
Marconi 12ax7ecc83 Long Black Plate Square Getter Nos Testing Slightly Used
Marconi 12ax7ecc83 Long Black Plate Square Getter Nos Testing Slightly Used
The Tube Is Carefully Tested On My Tv-7 And Avo Ct160 At The Nos Range. Putting Them On My Amplifier They Sound Wonderful In My Hifi System. Sold As Is.
$1750.00
Mcintosh Power Amplifier Tube Set Kt 275 Ts Mc 275 Vacuum 88 12 Ax7a 12 Az7
Mcintosh Power Amplifier Tube Set Kt 275 Ts Mc 275 Vacuum 88 12 Ax7a 12 Az7
$1953.00
Ecc83 Mullard Tube 12ax7 Amperex Philips B339 Ecc803s E83cc Red Laboratory 8 Pcs
Ecc83 Mullard Tube 12ax7 Amperex Philips B339 Ecc803s E83cc Red Laboratory 8 Pcs
Other Class Quality (otherwise Equal) 7025 Cv4004 E83cc M8137. Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Ecc83 Double Triode Audio Frequency High Gain. Red Tipped Laboratory Selected.
$1250.00
12ax7 Ecc83 Tube Fivre Italy Preamp Tubes Black Plate Long Horse Shoe Getter X2
12ax7 Ecc83 Tube Fivre Italy Preamp Tubes Black Plate Long Horse Shoe Getter X2
Long Black Plate 17mm Horse Shoe Getter, Yellow Label, Oldest Production 1950's Extra Rare.
$1499.00
6l6 Quad Tube Marconi G Ga Gc El34 350b Valve Rca 5881 6p3s Metal 12ax7 Wgb Ita
6l6 Quad Tube Marconi G Ga Gc El34 350b Valve Rca 5881 6p3s Metal 12ax7 Wgb Ita
#valve Suit Mcintosh #mc240 #leak #quad 2 #mc30 #350b. 6l6 Tube Quad Marconi Made In Italy Matched Quartet. Tube Valve Lampe Rhre Tsf Ham Radio Audio Hi-end Hi-fi Diy Power Amplifier Pre-amplifier Preamp Pri Stereo Se Single Ended Pp Push-pull.
$2350.00
20 X 12ax7a 7025 General Electric Tube Grey Plates Nosnib Cs Ena
20 X 12ax7a 7025 General Electric Tube Grey Plates Nosnib Cs Ena
For Sale 20 X 12ax7a 7025 Tube. Grey Plates, Halo Getter. All Tubes Tested Good, Most Of Them Are Over 80%. They Do Not Take This Into Account.
$1611.70
A Matched Pair Of Rca 12ax7ecc83 Long Blackplate Nosnib Vac Tubes
A Matched Pair Of Rca 12ax7ecc83 Long Blackplate Nosnib Vac Tubes
These Tubes Are Long Black Plates With Square Getters. Made In The Usa!
$800.00
Luxman Cl32 Vacuum Tube Control Amplifier Preamplifier 12ax7 12au7 1976 Used
Luxman Cl32 Vacuum Tube Control Amplifier Preamplifier 12ax7 12au7 1976 Used
$2094.74
Vintage Fisher 500c Fm Stereo Tube Receiver Amp Org Telefunken 12ax7 Works
Vintage Fisher 500c Fm Stereo Tube Receiver Amp Org Telefunken 12ax7 Works
Vintage Fisher 500c Fm Stereo Tube Receiver Amp. All Original Including The Original Telefunken Tubes. All Pots And Controls Were Cleaned, Brought Up To Variac. Plays And Works Fine. Clean Faceplate. It Selling With No Warranty Due To It's Ages And No Technician Service. email Or Text8183141658
$1500.00
Hh Scott 222 Stereomaster El8412ax7 Tube Int Amplifier Super Clean Working
Hh Scott 222 Stereomaster El8412ax7 Tube Int Amplifier Super Clean Working
Fresh Console Unit. All Tubes Are Original And Included With It. We Know How Much Those Are Worth By Themselves. All The Others Look Like Amperex. It Sounds Good As Is, But I'm Sure A Recap At The Very Minimum Would Not Hurt It.
$999.99
Ecc83 Mullard D Getter Tube S Mc1 Nos Cv492 12ax7 B339 B759 Ecc803s Mil Specs
Ecc83 Mullard D Getter Tube S Mc1 Nos Cv492 12ax7 B339 B759 Ecc803s Mil Specs
Ecc83 Mullard D Getter Square Tube S Mc1 B8b Nos 12ax7 Cv492 Kbda. Ecc83 Mullard Military Mc1 B8b Cv492 Bkda Mc. Similar Tubes Normally Replaceable-slightly Different 0ax7 12ax7a Cv492 E2164.
$1250.00
Mcintosh 275ts Mc275 Vacuum Power Amplifier Amp Tube Set Kt88 12ax7a 12az7 Used
Mcintosh 275ts Mc275 Vacuum Power Amplifier Amp Tube Set Kt88 12ax7a 12az7 Used
$2058.00
Mcintosh 275ts Mc275 Vacuum Power Amplifier Amp Tube Set Kt88 12ax7a 12az7 Used
Mcintosh 275ts Mc275 Vacuum Power Amplifier Amp Tube Set Kt88 12ax7a 12az7 Used
12az7 4. A Set Of Spare Tubes For The Macintosh Tube Power Amplifier Mc275. 12ax7a X 3. Kt88 4. There Are No Noticeable Scratches Or Dirt. It Is In Good Condition.
$2068.00
Organdonor Amplification Lotus Eater 18 Watt Custom Tube Guitar Amp El8412ax7
Organdonor Amplification Lotus Eater 18 Watt Custom Tube Guitar Amp El8412ax7
2x El84 Output. Preamp Tubes 12ax7. The Amp Sounds Excellent As A Platform For Effect Pedals. Rectifier Tube 5 Ar45u4. Custom Made Birch Plywood Head Cabinet With A Lemon Oil Finish. Custom Engraved Face Plate And Rear Panel.
$850.00
Vintage Mcintosh C-108 Mono Tube Preamplifier Preamp Works Great C-8 12ax7
Vintage Mcintosh C-108 Mono Tube Preamplifier Preamp Works Great C-8 12ax7
Vintage Mcintosh C-108 Mono Tube Preamplifier Preamp Works Great C-8 12ax7.
$1100.00
Telefunken Ecc803s12ax7e83ccec83 Gold Pins Nos Nib Matched Pair
Telefunken Ecc803s12ax7e83ccec83 Gold Pins Nos Nib Matched Pair
I'll Give You Testing Photos And The Exact Tube Before Sending Them Out. There Are Several Pairs Available. What You See Is What You Get.
$2560.65
Fisher X-202-c Tube Amplifierinclude Original Cabinet 6 Amperex 12ax7 Works
Fisher X-202-c Tube Amplifierinclude Original Cabinet 6 Amperex 12ax7 Works
Fisher Model X-202-c. Working no Hum sounds Cleanall Control Knobs Are Flexible six Amperex 12ax7 3 7591 Rca 1 Realistic All Tube Test Strong Never Repaired
$1350.00
12ax7 Philips Ecc83 Mullard Tube Valve Octet Cv4004 B339 Ecc803s 15mm 6057 Cv492
12ax7 Philips Ecc83 Mullard Tube Valve Octet Cv4004 B339 Ecc803s 15mm 6057 Cv492
B339 95-127-01 6l13 Cm1 Ecc83s 0ax7 12ax7a Cv492 E2164 7025 Cv4004 E83cc M8137. Twin Triode Preamp Socket Noval, B9a.
$1350.00
12sl7 Tube Nos Fivre Quad 1625 12sn7 6sl7 6sn7 Gt 12au7 12ax7 B36 Valve Preamp
12sl7 Tube Nos Fivre Quad 1625 12sn7 6sl7 6sn7 Gt 12au7 12ax7 B36 Valve Preamp
12sl7 Tube Nos Fivre Quad Nos Nib Made In Italy. 12sl7gt 12sl7 Vt-289 Cv924. Evolution 12ax7. Similar Tube Heater Different 6sl7gt. First Informations 02. Black Plate Rugged Ruggedized. Black Holed Plate Anode Long Life.
$995.00
12bh7 A Marconi Long Black Plate Tube Pair Nos Nib 12ax7 12au7 Ecc83 El84 12at7
12bh7 A Marconi Long Black Plate Tube Pair Nos Nib 12ax7 12au7 Ecc83 El84 12at7
This Makes It Ideal As A Driver For Power Tubes In Modern Audio Amplifiers. 12bh7 Is A Dual Triode Twin Triode Double Triode For Mcintosh Power Amplifiers. 12bh7 Tube Pair Marconi Valve Made In Italy 12bh7a.
$1250.00
Factory Sealed Box Of 200pcs Raytheon Jan 5755 12ax7 Cv755 Mullard Remake Di
Factory Sealed Box Of 200pcs Raytheon Jan 5755 12ax7 Cv755 Mullard Remake Di
Condition New In Box Collectible Item. Factory Sealed Box Of 200pcs Raytheon Jan 5755 12ax7 Cv755 Mullard Remake Diff Pin Out Ck5755 Premium Audio Tube - Bangybang Tubes. Type Jan 5755. Matched Pair General Electric 5au45v3 Full Wave Rectifier Guitar Amp.tube- Bang.
$2000.00
12ax7 Tubes Nos Nib Black Plate Pair Marconi Italy Preamp Tube Ecc83 D Getter X2
12ax7 Tubes Nos Nib Black Plate Pair Marconi Italy Preamp Tube Ecc83 D Getter X2
Marconi Tubes The Best One Ultra Rare, In Great Conditions. Black Ribbed Rugged Dark Carbon Plate Ultra Large.
$2150.00
12ax7 Tube Matched Pair Ecc83 Marconi Italy Preamp Tubes Long Plate D Getter 50s
12ax7 Tube Matched Pair Ecc83 Marconi Italy Preamp Tubes Long Plate D Getter 50s
12ax7 Tube Matched Pair Ecc83 Marconi Italy Preamp Tubes Long Plate D Getter Slanted 45 Degrees From 1950's Old Production. Both Yellow Label, Long Plate 17mm, D Getter Slanted 45 Degrees, Dark Grey Plate.
$1995.00
12ax7 Ecc83 Tube Philips Mc2 Preamp Tubes Pair U Foil D Getter Copper Rods Valve
12ax7 Ecc83 Tube Philips Mc2 Preamp Tubes Pair U Foil D Getter Copper Rods Valve
Test 4848 4852 (reference Good 3232) One Tube With Code Mc2 Delta 6f .
$1250.00
Vintage Pilot Integrated Amplifier Amp Aa-903b Pt-1030b Telefunken Amperex 12ax7
Vintage Pilot Integrated Amplifier Amp Aa-903b Pt-1030b Telefunken Amperex 12ax7
Vintage Pilot Integrated Amplifier Amp Aa-903b And Pt-1030b Mono Amp. Selling Together That Make Stereo. Using Same Numbers Tubes. All Original Including Telefunken, Valvo, Amperex And Pilot Tubes( 12ax7, El84). They Are In Excellent And Working Condition. Sound As They Should. All Pots And Controls Were Cleaned. I Tested Aux And Radio And Sound Great. No Phono Or Tape Input Test. Still Selling As Is Due To Their Ages. email Or Text8183141658
$1200.00
Ecc83 Mullard D Getter Tube S Mc1 Nos 12ax7 Pair B339 B759 Ecc803s E83cc 10m
Ecc83 Mullard D Getter Tube S Mc1 Nos 12ax7 Pair B339 B759 Ecc803s E83cc 10m
Other Class Quality (otherwise Equal) 7025 Cv4004 E83cc M8137. Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Ecc83 Mullard D Getter Tube S Mc1 Nos 12ax7 Pair Valves. Ecc83 Double Triode Audio Frequency High Gain.
$1995.00
Marconi 12ax7ecc83 Long Black Plate Square Getter Nos Testing Slightly Used
Marconi 12ax7ecc83 Long Black Plate Square Getter Nos Testing Slightly Used
The Tube Is Carefully Tested On My Tv-7 And Avo Ct160 At The Nos Range. Putting Them On My Amplifier They Sound Wonderful In My Hifi System. Sold As Is.
$1750.00
National Electronics 12ax7a Vacuum Tubes Sleeve Of 5 Nos Vintage Rare Wow
National Electronics 12ax7a Vacuum Tubes Sleeve Of 5 Nos Vintage Rare Wow
National Electronics 12ax7a Vacuum Tubes, Sleeve Of 5 Nos Vintage Rare!! Wow!. Listed In Other Places So Wont Last Long These Are My Favorite Preamp Tubes But Selling As I Have Collected Many National Tubes As They Were The Only Ones I Liked To Use For 2 Of My Amps, And The Tube Shortage Is Bad. Enjoy!
$1249.00
New Matched Octet 8 Reissue Genalex Gold Lion 12ax7 Ecc83 Gold Pin Tubes Sh
New Matched Octet 8 Reissue Genalex Gold Lion 12ax7 Ecc83 Gold Pin Tubes Sh
New In Box Matched Octet (8) Reissue Genalex Gold Lion 12ax7 Ecc83 B759 Gold Pins Vacuum Tubes. We Are An Authorized Dealer For New Sensor Products Including Sovtek, Electro-harmonix, Mullard, Tung-sol And Genalex.
$825.69
Orange Bt500h Terror Bass Head Hybrid Class D W 12ax7
Orange Bt500h Terror Bass Head Hybrid Class D W 12ax7
Master, Treble, Middle, Bass, Gain. Single Channel, Hybrid Class D Power Amp With Valve Preamp, Variable Input Sensitivity For Active Or Passive Basses, Balanced Di Out, Fx Loop. Output Power (heads And Combos).
$849.99
Triode Ruby Vacuum Tube Pre-main Amplifier 2 X 6bq5 2 X 12ax7 Silver Japan New
Triode Ruby Vacuum Tube Pre-main Amplifier 2 X 6bq5 2 X 12ax7 Silver Japan New
vacuum Tubes Used 6bq5 X 2 Tubes, 12ax7 X 2 Tubes. This Ruby Is A Small But Very Cost Effective Product, Outputting Pure Class-a 3w+3w. The Headphone Circuit Is Of Course Not An Ic, But A 6bq5 Vacuum Tube.
$1149.00
Used Matchless Hot Box Ii 12ax7 X 2 Tube Preamp Hot Box Series Rare Model
Used Matchless Hot Box Ii 12ax7 X 2 Tube Preamp Hot Box Series Rare Model
The Effect Works Without Any Problems. If The Product Contains Explosive Materials, We Have To Take That Out.
$920.00
Yaqin 845 12ax7 Class A Hi-end Vacuum Valve Tube Hi-end Pre- Amplifier 110-240v
Yaqin 845 12ax7 Class A Hi-end Vacuum Valve Tube Hi-end Pre- Amplifier 110-240v
Yaqin 845 12ax7 Tube Pre- Amplifier. Yaqin Ms-12b Mm High End 12ax7 Vacuum Tube Pre-amplifier Riaa For Turntable. Yaqin Mc-100b Sv Kt88 X4 Vacuum Tube Hi-end Integrated Power Amplifier 110v-240v. Yaqin Mc-100b Gb Kt88 Vacuum Tube Hi-end Integrated Power Amplifier 110v-240v.
$820.00
Gz34 5ar4 Tube Mullard Metal Base 5u4g 6sn7 12ax7 El34 Gz32 Gz37 Pair Valve
Gz34 5ar4 Tube Mullard Metal Base 5u4g 6sn7 12ax7 El34 Gz32 Gz37 Pair Valve
Socket Octal (int.octal, Io) K8a. Dd Getter Upper. Full Wave Power Rectifier 1950's.
$1800.00
Tube Amplifier Power El84 Ecc83 6bq5 12ax7 Valve S Hi Fi Vintage Stereo Amp 50s
Tube Amplifier Power El84 Ecc83 6bq5 12ax7 Valve S Hi Fi Vintage Stereo Amp 50s
Valves Tubes 6 Ecc83 El84 El84 Ecc83 El84 El84. Sold As Not Working Conditions & Not Tested. This Is The High Fidelity Unit Power Amplifier. Year 1959 Audio Amplifier. Net Weight (2.2 Lb 1 Kg) 9 Kg 19 Lb 13.2 Oz (19.824 Lb).
$2250.00
Telefunken Ecc803s12ax7e83ccec83 Gold Pins Nos Nib Matched Pair
Telefunken Ecc803s12ax7e83ccec83 Gold Pins Nos Nib Matched Pair
I'll Give You Testing Photos And The Exact Tube Before Sending Them Out. There Are Several Pairs Available. What You See Is What You Get.
$2430.65
Siemens 12ax7wae83ccecc803s Triple Mica Nos Nib
Siemens 12ax7wae83ccecc803s Triple Mica Nos Nib
The Tubes Are Super Rare, Hard To Find And In Mint Condition. The Tubes Are Carefully Tested On My Tube Tester Tv-7 At 49-50 And 48-4932 Min Good.
$880.65
Gz34 5ar4 Tube Mullard Metal Base 5u4g 6sn7 12ax7 El34 Gz32 Gz37 Ecc83 Valve
Gz34 5ar4 Tube Mullard Metal Base 5u4g 6sn7 12ax7 El34 Gz32 Gz37 Ecc83 Valve
Code Tv2 57f 6060 . Socket Octal (int.octal, Io) K8a. Dd Getter Upper. Full Wave Power Rectifier.
$2500.00
5 Ecc83 12ax7 Amperex Bugle Boy Hifi Guitar Amp Vacuum Tubes Matching Code 61 40
5 Ecc83 12ax7 Amperex Bugle Boy Hifi Guitar Amp Vacuum Tubes Matching Code 61 40
Tubes Tested On A Tv-7du Tester. Tubes Test New 54-56, 52-50, 52-48, 52-48 And 50-56.
$1500.00
Ecc83 Mullard D Getter Tube S Mc1 Nos Preamp Tubes Cv492 12ax7 B339 B759 Ecc803s
Ecc83 Mullard D Getter Tube S Mc1 Nos Preamp Tubes Cv492 12ax7 B339 B759 Ecc803s
Similar Tubes Normally Replaceable-slightly Different 0ax7 12ax7a Cv492 E2164. Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Ecc83 Mullard D Getter Tube S Mc1 Nos Preamp Tube Valve. Ecc83 Mullard Military Mc1 B6d.
$1199.00
Ultra Rare France Mazda 12ax7 Ecc83 Silver Nickel Platedate Code Boxed Quadruple
Ultra Rare France Mazda 12ax7 Ecc83 Silver Nickel Platedate Code Boxed Quadruple
$1513.78
Vintage Red Pilot Sa 232 Stereo Tube Amplifier Clone El84 12ax7 12au7 - Tested
Vintage Red Pilot Sa 232 Stereo Tube Amplifier Clone El84 12ax7 12au7 - Tested
This Has Been Fully Tested, Both Left And Right Channels And Knobs Work Along With The Analog Rca Inputs And The Speaker Output.
$950.00
12ax7 Ecc83 Tube Philips Mc2 Preamp Tubes Pair U Foil D Getter Dimpled Long 17mm
12ax7 Ecc83 Tube Philips Mc2 Preamp Tubes Pair U Foil D Getter Dimpled Long 17mm
Test 5045 4846 (reference Good 3232) One Tube With Code Mc2 Delta 6f .
$1250.00
Fisher Stereo Integrated Tube Amp Model X-202 El846bq57189 Gz34 12ax7 7247
Fisher Stereo Integrated Tube Amp Model X-202 El846bq57189 Gz34 12ax7 7247
This Amplifier Was Gone Through By A Highly Qualified And Competent Technician And Is In Good Working Condition. So This Is A Plug And Play Fisher Tube Amplifier.
$1299.99
Used Hermida Audio Zendrive 2 12ax7m Tube Overdrive Pedal Very Rare-original
Used Hermida Audio Zendrive 2 12ax7m Tube Overdrive Pedal Very Rare-original
This Pedal Is All Original And In Excellent Condition. Created To Alfonso Hermida's Exacting Specifications, The Zendrive 2 Integrates A 12ax7m Preamp Tube To Create A Touch-sensitive And Amp-like Overdrive.
$975.00
Telefunken Ecc803s12ax7e83ccec83 Gold Pins Nos Nib Matched Pair
Telefunken Ecc803s12ax7e83ccec83 Gold Pins Nos Nib Matched Pair
I'll Give You Testing Photos And The Exact Tube Before Sending Them Out. There Are Several Pairs Available. What You See Is What You Get.
$2480.65
Ecc83 Mullard D Getter Foil Tube S Mc2 Nos 12ax7 B339 B759 Ecc803s E83cc Pair
Ecc83 Mullard D Getter Foil Tube S Mc2 Nos 12ax7 B339 B759 Ecc803s E83cc Pair
Other Class Quality (otherwise Equal) 7025 Cv4004 E83cc M8137. Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Ecc83 Mullard D Getter Slanted 45 Degrees Tube S Mc2 Nos 12ax7 Pair. Ecc83 Double Triode Audio Frequency High Gain.
$1850.00
Holy Grail Telefunken Ecc803s 12ax7wa E83cc Double Triode 1960s
Holy Grail Telefunken Ecc803s 12ax7wa E83cc Double Triode 1960s
Tube #1 5658 112116 % U2104300g Ulm 1964.
$1099.00
Jolida 3502s Fusion Intergrated Tube Amplifier 12ax7 El34 7550 Tubes
Jolida 3502s Fusion Intergrated Tube Amplifier 12ax7 El34 7550 Tubes
Great Condition Jolida Fusion 3502s Tube Amplifier. The Power Tubes Are Replaced With Shuguang Black 6ca7 ( El34) And Pre Tube Is New Issue Gold Lion 12ax7. The Amp Has The Function To Manually Adjusting Bias On The Tubes For The Best Performance.
$1400.00
2 X Ecc83 12ax7 Heerleen Mcn Slanted D-foil Getter Tested-as-new 1954 Same Code
2 X Ecc83 12ax7 Heerleen Mcn Slanted D-foil Getter Tested-as-new 1954 Same Code
Heerleen, The Netherlands, In. On A Tv-7 Du Where The Minimum For A Good 12ax7 Ecc83 Is 32 (65%), And New Ones Usually Test At Around 48 Or Higher, They. Tested As New At 5352 And 5658 Respectively.
$950.00
12ax7 Ecc83 Telefunken Tube Matched Quad Preamp Tubes Valves Pre Amplifier B339
12ax7 Ecc83 Telefunken Tube Matched Quad Preamp Tubes Valves Pre Amplifier B339
Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Double Triode. Substitution Of 12ax7. Rare Top Quality Tube From Factory In Western Germany 1950's. Similar Tube 0ax7 12ax7a Cv492 E2164.
$950.00
Sovtek Mig 50 Amplifier Head Brute Force Clean 2 X 5881 And 3 X 12ax7 Tubes
Sovtek Mig 50 Amplifier Head Brute Force Clean 2 X 5881 And 3 X 12ax7 Tubes
Sovtek Mig 50 Fender Bassman Marshall Plexi Custom Blend Build Brute Force Clean. Early 90's Russian Built Reimagined With Refurbish Of Most All Poor Quality Russian Potsjacksjewel Light Etc.-believe On And Standby Are Original- Hard Crackclack Compared To Usa Toggles.
$2000.00
12ax7 Ecc83 Tube Mullard Preamp Tubes Matched Pair Mc1 B339 Square Getter Pre
12ax7 Ecc83 Tube Mullard Preamp Tubes Matched Pair Mc1 B339 Square Getter Pre
Two Tubes Ecc83 12ax7 Mullard Mc1. Code Mc1 B8d 4646 ( Reference Good At 3232). Code Mc1 B6a 4648 ( Reference Good At 3232). Square Getter Welded. Matched Pair And Balanced Emission Tubes.
$1750.00
Randall Amplifiers 2 Channel 50 Watt Tube 4-12ax72-6l6 Headthrasher50-u New
Randall Amplifiers 2 Channel 50 Watt Tube 4-12ax72-6l6 Headthrasher50-u New
4 X 12ax7 2 X 6l6. The Thrasher 50 Is A 2 Channel 4 Mode 50 Watt Tube (4-12ax72-6l6) Head. There Is A Footswitch Included. Fx Gate Reverb. 2 Channels And Boost Mode (rf2-led). Midi Thru, 2 X Fx Send, Line Out, 5 X Speaker Outputs.
$2099.99
Ecc83 12ax7 Tube Philips Mullard Amperex Preamp Tubes Valve Laboratory Ecc803s
Ecc83 12ax7 Tube Philips Mullard Amperex Preamp Tubes Valve Laboratory Ecc803s
Ecc83 Double Triode Audio Frequency High Gain. Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Red Tipped Laboratory Selected. Other Base And Other Heater 6eu7 Ecc808. Similar Tubes Normally Replaceable-slightly Different 0ax7 12ax7a Cv492 E2164.
$1250.00
Triode Premain Amplifier Ruby Vacuum Tubes 6 Watt 6bq5 X 2 12ax7 X 2
Triode Premain Amplifier Ruby Vacuum Tubes 6 Watt 6bq5 X 2 12ax7 X 2
We Are Always Happy To Help You And Happy To Find What You Are Looking For.
$989.90
Laney L20h Lionheart 20 Watt Class A Guitar Tube Head - 4-el84s 3-12ax7 Tubes
Laney L20h Lionheart 20 Watt Class A Guitar Tube Head - 4-el84s 3-12ax7 Tubes
Laney L20h Lionheart 20 Watt Class A Guitar Tube Head. Laney Lionheart L20h All-tube Class A Guitar Amplifier Head Features Get Classic Tube Tone From This Laney Head! Output Tubes 4 X El84. Preamp Tubes 3 X 12ax7.
$1129.00
25 Cbs 5751 3 Mica Gray Plate Tubes Nos All Same Date Cord 12ax7 Ecc83
25 Cbs 5751 3 Mica Gray Plate Tubes Nos All Same Date Cord 12ax7 Ecc83
All Matched Data Cord. Tube 1 49 47. Tube 2 42 42. Tube 3 42 44. Tube 4 44 44. Tube 5 44 44. Tube 6 44 44. Tube 9 45 50.
$1249.00
Ecc83 Tube Telefunken Germany 12ax7 Preamp Tubes Quad Ribbed Long Plate 17mm
Ecc83 Tube Telefunken Germany 12ax7 Preamp Tubes Quad Ribbed Long Plate 17mm
17mm Long Plate . Ribbed Plate .
$995.00
Triode Pearl Vacuum Tube Pre-main Amplifier 2x6bq5 2x12ax7 White Japan New
Triode Pearl Vacuum Tube Pre-main Amplifier 2x6bq5 2x12ax7 White Japan New
This Peaarl Is A Small But Very Cost Effective Product, Outputting Pure Class-a 3w+3w. The Headphone Circuit Is Of Course Not An Ic, But A 6bq5 Vacuum Tube. The Headphone Jack Is Equipped With A 6.3mm Type And Has Sufficient Musical Quality.
$1149.00
Yaqin B-2t Tube Preamplifier 5ar41 El841 12ax72 12au72 W Remote Control
Yaqin B-2t Tube Preamplifier 5ar41 El841 12ax72 12au72 W Remote Control
Tube 5ar4 1, El84 1, 12ax7 2, 12au7 2. Power Dissipation 42w. Frequency Response 10hz-90khz (-2db). Maximum Output Level 18v (thd0.5%). Output Impedance 230k. Left And Right Separation Degree 63db (1khz).
$849.00
Mazdabelvu 575112ax7aecc83 Triple Mica Silver Box Plate Nos
Mazdabelvu 575112ax7aecc83 Triple Mica Silver Box Plate Nos
These Are Military Version So They Are Super Rare And Hard To Find. Both Of Them Are Carefully Tested On My Tv-7u At The Nos Range 50-5232 Min Good And Sound Wonderf On My Hifi System.
$1080.65
Vintage Mcintosh C-108 Mono Tube Preamplifier Preamp Works Great C-8 12ax7
Vintage Mcintosh C-108 Mono Tube Preamplifier Preamp Works Great C-8 12ax7
Vintage Mcintosh C-108 Tubes Mono Preamplifier Preamp. Excellent Condition Considering Its Ages. Tested Works Fine. Sound Great. It's Appeared To Be Original Except 4 Knobs. 12ax7 Tubes Are Included. Still Selling As Is Due To Ages. Final Sale No Return Or Refund. email Or Text8183141658.
$850.00
12ax7 Information
Amperex Bulge Boy 12ax7/ecc83 Long Plates D Foil Getter, Nos Testing
The Tubes Are All Tested In My Tv-7u At 46-48 And 44-4732 Min Good (65%). What You See Is What You Get.
2 X Ecc83 12ax7 New Philips Miniwatt Mc2 Slanted D-foil Getter 1956 Same Code. New-in-box 12ax7 Ecc83 , With Long Plates, Slanted D-getter With Foil, And Copper Grid Rods. On A Tv-7 Du Where The Minimum For A Good 12ax7 Ecc83 Is 32 (65%), And New Ones Usually Test At Around 48 Or Higher, They.
12sl7 Tube Nos Fivre Quad 1625 12sn7 6sl7 6sn7 Gt 12au7 12ax7 B36 Valve Preamp
12sl7 Tube Nos Fivre Quad Nos Nib Made In Italy. 12sl7gt 12sl7 Vt-289 Cv924. Evolution 12ax7. Similar Tube Heater Different 6sl7gt. First Informations 02. Black Plate Rugged Ruggedized. Black Holed Plate Anode Long Life.
Lot Of (16) Tung-sol 12ax7 Ecc83 Long Plate Old Stock Vacuum Tubes. These All Feature Long Gray Plates And A Mix Of Square And "o" Getters. From The 50s And 60s. Various Labels But All Are Of Tung-sol Manufacture. Tubes Are Not Tested For Noise Or Microphonics. I Have Over 30 Years Of Experience In Many Facets Of Electronics Design And Repair.
Grommes 24pg Tube Integrated Amplifier Amp Telefunken El84 12ax7 Rare. Vintage Grommes 24pg Tube Integrated Amplifier Amp Telefunken El84 12ax7 Rare. Good Condition, Works And Sound Great. Comes With Some Original Tubes And Telefunken El84 And Amperex. It Is In Working Condition But Selling As Is With No Guarantee Due To Its Ages. Final Sale No Refund Or Return. email Or Text8183141658.
12ax7 Philips Ecc83 Mullard Tube Valve Valvo Cv4004 B339 Ecc803s 15mm 6057 Cv492. B339 95-127-01 6l13 Cm1 Ecc83s 0ax7 12ax7a Cv492 E2164 7025 Cv4004 E83cc M8137. Code I65 Old Production 15mm.
Knight 6l6 Pair Monoblocks Integrated Amplifier 93-sx 12ax7 Ecc83 Kt-66. Plug And Play. You Are Buying One Pair Of Amplifiers.
1mp Ecc83 12ax7-cv492 Mullard Cooper Post Blackburn Gt.britain Amplitrextested. Ecc83 12ax7-cv492 Mullard. 1mp Ecc83 12ax7 Mullard Made In Gt.britain Amplitrex Tested. 1mp Ecc83 12ax7 Mullard Nos Made In Gt.britain Amplitrex Tested. Ecc83 12ax7 Mullard Made In Gt.britain Amplitrex Tested.
Radial Firefly Tube Di, 2-inputs, Class-a,12ax7 Tube Drive , Best Offer R030
Two Inputs With Separate Gain & Remote Switching.
Telefunken Tektronix-red-tip 12ax7 Ecc83 Smooth Plate Matched Pair (be). 12ax7 Ecc83. These Tektronix Red Tip Are Both -119dbu, Less Than 0.02% Thd, And Better Than -3db 10hz-100khz. Not Be Sold As "ultra-low Noise" (test Gain Is 50db). All "high-performance" Tubes Will Also Test Better Than -3db Frequency Response 10hz - 100khz.
12ax7 Tube Matched Pair Ecc83 Marconi Italy Preamp Tubes Long Plate D Getter 50s
12ax7 Tube Matched Pair Ecc83 Marconi Italy Preamp Tubes Long Plate D Getter Slanted 45 Degrees From 1950's Old Production. Both Yellow Label, Long Plate 17mm, D Getter Slanted 45 Degrees, Dark Grey Plate.
5 Ecc83 12ax7 Amperex Bugle Boy Hifi Guitar Amp Vacuum Tubes Matching Code 61 40
Tubes Tested On A Tv-7du Tester. Tubes Test New 54-56, 52-50, 52-48, 52-48 And 50-56.
New Gain Matched Octet (8) Tung-sol Reissue 12ax7 Ecc83 Tubes - Auth. Dealer
These Tubes Are High Gain, Low Microphonics And Are Very Warm And Detailed. New Sensor Increased The Price On All Of Their Tubes This Year. These Are Fresh Tubes. Located In The Cabotville Industrial Park Of Chicopee, Ma.
Factory Sealed Box Of 200pcs Raytheon Jan 5755 / 12ax7 / Cv755 Mullard Remake Di
Condition New In Box Collectible Item. Factory Sealed Box Of 200pcs Raytheon Jan 5755 12ax7 Cv755 Mullard Remake Diff Pin Out Ck5755 Premium Audio Tube - Bangybang Tubes. Type Jan 5755. Matched Pair General Electric 5au45v3 Full Wave Rectifier Guitar Amp.tube- Bang.
Luxman Cl32 Vacuum Tube Control Amplifier Preamplifier 12ax7 12au7 1976 Used.
Ecc83 12ax7 Telefunken Smooth Plate Boonton Selected Matched Pair. These Tubes Went Through Very Rigorous Testing To Get The Labels They Have On Them. Tubes Tested 4849, 4951.
Hifi 12ax7 Vacuum Tube Preamplifier 2.0 Channel Home Desktop Stereo Audio Preamp. Inspired By Classic Circuit, We Optimize The Components And Design. The Sound Of This Tube Preamp Is Very Clear, Realistic And Delicate. With Standard Rca Input And Output, Compatible With Most Common Audio Device, And Greatly Improve Sound Quality For Your Power Amplifier Or Active Speakers.
Used Matchless Hot Box Ii 12ax7 X 2 Tube Preamp "hot Box" Series, Rare Model
The Effect Works Without Any Problems. If The Product Contains Explosive Materials, We Have To Take That Out.
New Gain Matched Septet (7) Tung-sol Reissue 12ax7 Ecc83 Tubes - Auth. Dealer
These Tubes Are High Gain, Low Microphonics And Are Very Warm And Detailed. New Sensor Increased The Price On All Of Their Tubes This Year. These Are Fresh Tubes. Located In The Cabotville Industrial Park Of Chicopee, Ma.
Telefunken Ecc803s/12ax7/e83cc/ec83 Gold Pins Nos Nib Matched Pair
I'll Give You Testing Photos And The Exact Tube Before Sending Them Out. There Are Several Pairs Available. What You See Is What You Get.
National Electronics 12ax7a Vacuum Tubes Sleeve Of 5 Nos Vintage Rare! !wow!
National Electronics 12ax7a Vacuum Tubes, Sleeve Of 5 Nos Vintage Rare!! Wow!. Listed In Other Places So Wont Last Long These Are My Favorite Preamp Tubes But Selling As I Have Collected Many National Tubes As They Were The Only Ones I Liked To Use For 2 Of My Amps, And The Tube Shortage Is Bad. Enjoy!
Ultra Rare Pair 12ax7 - Ecc83 - Mullard - Bva - 1964. Mullard Ecc83 12ax7. Tubes From 1964. Ultra Rare. Tested On Amplitrex With Accurate Values.
12ax7 Ecc83 Tube Philips Mc2 Preamp Tubes Pair U Foil D Getter Dimpled Long 17mm. Test 5045 4846 (reference Good 3232) One Tube With Code Mc2 Delta 6f .
Triode Ruby Vacuum Tube Pre-main Amplifier 2 X 6bq5 & 2 X 12ax7 Silver Japan New. vacuum Tubes Used 6bq5 X 2 Tubes, 12ax7 X 2 Tubes. This Ruby Is A Small But Very Cost Effective Product, Outputting Pure Class-a 3w+3w. The Headphone Circuit Is Of Course Not An Ic, But A 6bq5 Vacuum Tube.
Hartke Lh500 Classic 500w 12ax7 Tube Rackmount Bass Amplifier. The Lh500, Like Its Big Brother, Has A Classic 12ax7 Class-a Tube Front-end Design With A Solid-state Output. This Amp Provides You With Treble And Bass Shelving To Give Its Warm Tone A Little Edge.
New Electro-harmonix 12ax7 Ecc83 Gold Pins Gain Matched Sextet (6) Vacuum Tubes. The Pins Are Plated With Gold To Prevent Corrosion And To Protect The Pins. The Pins Will Last For Life. Ehx Also Selects The Best Tubes (well Balanced, Best Test Data Etc) For Their Gold Line. These Are One Of The Best Deals Around, You Get Rich Tone For Less!
Valve Tube Power Amplifier Mullard M8137 Brimar 12ax7 Pinnacle El84 Hunter
Valve Tube Power Amplifier Mullard M8137 Brimar 12ax7 Pinnacle El84 Hunter Item Code Number P18a For Parts Or Not Working Condition Please Note, Because The Item Is For Parts Or Not Working Condition I Am Not Responsible If More Faults Appears During Further Tests And Returns Are Not Accepted. Please Make Sure You Have Seen All Photos Before You Decide To Buy It, Because You Will Receive It Exactly In The Same Condition As Seen On The Photos. Also, Everything Included In The Listing Is Clearly Shown On The Photos. Please Note, Your Item Will Be Dispatched With Dpd Next Day Delivery. Therefore, If You Purchase An Item Until 1pm During Working Days (monday-friday) Your Item Will Dispatched The Same Day And Will Be Delivered To You On The Next Day. If You Purchase An Item From Us After 1pm,.
Ecc83 Mullard D Getter Tube S Mc1 Nos Preamp Tubes Cv492 12ax7 B339 B759 Ecc803s
Similar Tubes Normally Replaceable-slightly Different 0ax7 12ax7a Cv492 E2164. Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Ecc83 Mullard D Getter Tube S Mc1 Nos Preamp Tube Valve. Ecc83 Mullard Military Mc1 B6d.
12ax7 Ecc83 Tube Nos Rca Ates Marconi Italy Preamp Tubes Pre Quad O Getter Grey
4 Tubes Four Pieces 12ax7 Ecc83 Nos Nib. Made In Italy By Ates Under Rca Lincence. Grey Ribbed Plate. Silver Corner Reinforced.
Gz34 5ar4 Tube Mullard Metal Base 5u4g 6sn7 12ax7 El34 Gz32 Gz37 Ecc83 Valve
Code Tv2 57f 6060 . Socket Octal (int.octal, Io) K8a. Dd Getter Upper. Full Wave Power Rectifier.
Mullard Cv4004/12ax7/cv492 O Getter Excellent Sounding
There Are 3 Pairs Available. Sold As Is.
Vintage David Bogen Db212 Tube Integrated Amplifier Amp 6v6, 6u8a,12ax7. Up For Sale A Beautiful And Very Clean Bogen Db 212 Stereo Tube Amplifier ,it Has Been Tested Work Great No Humm Or Noise .all Tubes And Tubes Cover Are Included . Without Top Cover.thanks For Looking And Happy Bidding ! Vintage David Bogen Db212 Tube Integrated Amplifier Amp 6v6, 6u8a,12ax7. Working Perfectreplaced All Capacitors.instead Of Unreliable Rectifier Installed Solid State Bridge.all Pots And Switches Cleaned Up And Lubricant.
Rare Vintage Rca 12ax7 1947 Collector Tube Black Plate Square Slanted Getter
From What I Researched From The Internet It Seems As Though The 12ax7 Dual Triode Was Developed By Rca And Was Made Available In September Of 1947. The Following Is A Quote From Internet. This Tube If The Dating Of The Release Of The 12ax7 Tube To The Public Which Supposedly Occurred On September 15th Of 1947 Which Was The 37th Week Of 1947.
Telefunken Ecc83 12ax7 Nos,nlb. Telefunken Ecc83 12ax7. These Are Matched New Old Stock Nos Nlb Smooth Plates With The Halo Diamond On Bottom Of Tubes Lhad These For Very Long Time. From The 1960s These Are Very Hard To Fine, If Youre A Tube Collector, The Money In The Bank, Will Keep On Going Up $$ Make An Offer I Have Many Many More Nos Tubes For Amplifiers. Look At My Other Auctions More Tubes An Amplifier Parts Thank You
25 Cbs 5751 3 Mica Gray Plate Tubes "nos / All Same Date Cord" 12ax7 Ecc83 . All Matched Data Cord. Tube 1 49 47. Tube 2 42 42. Tube 3 42 44. Tube 4 44 44. Tube 5 44 44. Tube 6 44 44. Tube 9 45 50.
Matched Pair Mullard Cv4004 - 12ax7 - Ecc83 - Superbly Balanced + Conditions. Matched Pair Mullard Cv4004 12ax7 - Ecc83. Great Silky And Balanced Sound! Super Articulation. Tubes Tested On Amplitrex At-1000. You Can See Test Results On Pictures. All Test Data Is Perfect. You Can Enjoy 5.000 Hours Of Listening.
Closely Matched Pair Of Mullard 10m 12ax7a Ecc83 Nos Nib 1964 Vacuum Tubes #1. Fantastic, Rare, Closely Matched Pair Of Mullard Master Series 10m 12ax7aecc83 Tubes, With Original Boxes. These Are Genuine Blackburn Mullard Coded Tubes From 1964. Matched To About 4% Difference With Excellent Balance Between Sections.
Gain Matched Septet (7) Psvane 12ax7-s Ecc83 Gold Pins Art Series Vacuum Tubes
The Much Loved 12ax7-t Mkii Has Been Upgraded With Better Materials To Improve The Sound. You Can Expect A Very Rich, Detailed And Warm Sound From These Tubes, Even Better Than Its Predecessor. This Tube Has Gold-clad Pins For The Utmost Conductivity And Longevity Between Tube Swapping.
12ax7 Ecc83 Brimar Tube British Valve Black Plate Square Getter Preamp Tubes . One Tube 12ax7 Brimar British Tube Valve. Long Black Plate 17mm Square Getter Slanted 45 Degrees, Red Ink On Glass.
Vintage Mcintosh C-108 Mono Tube Preamplifier Preamp Works Great C-8 12ax7
Vintage Mcintosh C-108 Tubes Mono Preamplifier Preamp. Excellent Condition Considering Its Ages. Tested Works Fine. Sound Great. It's Appeared To Be Original Except 4 Knobs. 12ax7 Tubes Are Included. Still Selling As Is Due To Ages. Final Sale No Return Or Refund. email Or Text8183141658.
4 Ecc83 12ax7 Telefunken Smooth Plate Hifi Guitar Amp Vacuum Tubes Codes B Ks 01. Tubes Tested On A Tv-7du Tester. Tubes Test New 52-56, 50-50, 50-48 And 50-48.
Gain Matched Octet (8) Psvane 12ax7-s Ecc83 Gold Pins Art Series Vacuum Tubes. The Much Loved 12ax7-t Mkii Has Been Upgraded With Better Materials To Improve The Sound. You Can Expect A Very Rich, Detailed And Warm Sound From These Tubes, Even Better Than Its Predecessor. This Tube Has Gold-clad Pins For The Utmost Conductivity And Longevity Between Tube Swapping.
Ecc83 12ax7 Telefunken Smooth Plate Boonton Selected Pair. These Tubes Went Through Very Rigorous Testing To Get The Labels They Have On Them. Tubes Tested 4646, 4646.
Closely Matched Pair Amperex Ecc83 12ax7 Nos Nib D-foil Holland Mc4 1957 Tubes. Outstanding, Perfectly Matched Pair Of Amperex Ecc8312ax7 Long Plated-foil Tubes, With Original Boxes And Inserts (in Fine Condition). Both Feature The Very Scarce Mc4 Type Code, And 1957 Heerlen, Holland, Factory Codes.
2 X Ecc83 12ax7 Heerleen Mcn Slanted D-foil Getter Tested-as-new 1954 Same Code
Heerleen, The Netherlands, In. On A Tv-7 Du Where The Minimum For A Good 12ax7 Ecc83 Is 32 (65%), And New Ones Usually Test At Around 48 Or Higher, They. Tested As New At 5352 And 5658 Respectively.
Telefunken 12ax7 Ecc83 (12) Diamond Bottom High Test Don’t Miss!!. 12 High Test 12ax7 Ecc 83, All Test Above Nos Which On Hickok 533a, Is 1250! Test Results Maybe Different On Your Tester. The 6 Tubes In Bottom Picture Are All Ribbed And Tested The Top 6 In Picture Are 5 Smooth And 1 Ribbed All Tested Above 1250 On Both Sides.
Genalex Reissue 12ax7 Ecc83 Gain Matched Septet (7) Standard Pins Vacuum Tubes
We Are An Authorized Dealer For New Sensor Products Including Sovtek, Electro-harmonix, Mullard, Tung-sol, And Genalex. Of Course These Are Made In China And Not England Like The Originals But That Seems To Be About The Only Difference.
Ecc83 12ax7 Tube Telefunken Germany Preamp Tubes Matched Pair Ribbed Plate Amp. Ribbed Plate . 17mm Long Plate.
2 X Rare 1958 French Chrome Plate Mazda 12ax7 Ecc83 Audio Amplifier Tube
Yaqin B-2t Tube Preamplifier 5ar4*1 El84*1 12ax7*2 12au7*2 W/ Remote Control
Tube 5ar4 1, El84 1, 12ax7 2, 12au7 2. Power Dissipation 42w. Frequency Response 10hz-90khz (-2db). Maximum Output Level 18v (thd0.5%). Output Impedance 230k. Left And Right Separation Degree 63db (1khz).
1x Nos Philips Ecc83 12ax7 Test Strong Balanced Mc2? 𝛥7a Inclined D-getter Tube
Price Is For 1 Nos Tested Tube. Produced In Late 1950's. Ecc83 - 12ax7. Super Rare Early Type Tube! Testing Superb & Super Balanced! Tested Very Strong & With Balanced Triodes As Follow.
Ecc83 12ax7 Tube Philips Mullard Amperex Preamp Tubes Valve Laboratory Ecc803s
Ecc83 Double Triode Audio Frequency High Gain. Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Red Tipped Laboratory Selected. Other Base And Other Heater 6eu7 Ecc808. Similar Tubes Normally Replaceable-slightly Different 0ax7 12ax7a Cv492 E2164.
Ultra Rare France Mazda 12ax7 Ecc83 Silver Nickel Platedate Code Boxed Quadruple
Reisong A12 El34 12ax7 (ecc83) Hi-fi Audio Stereo Single-end Class - A Tube . We Don't Think Reisong A12 Work Well With A Floorstanding Speaker Or The Low Sensitivity Speakers. Vacuum Tube El34 X 2,12ax7 (ecc83) X 2,5z4pj X 1. And Try Pressing The Black Circle Button On The Back Of The Machine (for Switching Between Aux And Cd Modes).
New Matched Sextet (6) Reissue Genalex Gold Lion 12ax7 / Ecc83 Gold Pin Tubes Sh
New In Box Matched Sextet (6) Reissue Genalex Gold Lion 12ax7 Ecc83 B759 Gold Pins Vacuum Tubes. We Are An Authorized Dealer For New Sensor Products Including Sovtek, Electro-harmonix, Mullard, Tung-sol And Genalex.
Valvo Ecc83/12ax7 D Getter 45 Degree Nos Nib 1956
The Tube Is Super Rare, Hard To Find And In Mint Condition. It Is Carefully Tested On My Tube Tester Tv-7du At The Nos Range With No Short And No Gas. What You See Is What You Get.
Nobsound 12ax7 (ecc83) 12au7 (ecc82) Vacuum Tube Preamp Hifi Preamplifier. Improved Circuit Vacuum Tube Shuguang 12ax7 (ecc83) 2 12au7 (ecc82) 2 6z4 2. Full Aluminum Chassis With Wood Side Panel 4 Set Of Stereo Lr Rca Auido Input, 1 Set Of Rca Output. 1 Power Cord.
Quad Of Mazda Ecc83 12ax7 Chrome Plate 1958 Mil Nos Nib Vacuum Tubes
Number 12ax7. From A Small Lot Of Identical Tubes, These All Test Around The 900-1000umhos Level. This Is My Last Quad Of These! Tubes Are Not Tested For Noise Or Microphonics. I Have Over 30 Years Of Experience In Many Facets Of Electronics Design And Repair.
Mcintosh 275ts Mc275 Vacuum Power Amplifier Amp Tube Set Kt88 12ax7a 12az7 Used
12az7 4. A Set Of Spare Tubes For The Macintosh Tube Power Amplifier Mc275. 12ax7a X 3. Kt88 4. There Are No Noticeable Scratches Or Dirt. It Is In Good Condition.
Valvo 12ax7 Ecc83 - 4 Vintage Tubes Amplitrex Tested
Tested On Amplitrex See On Pictures The Early 50's Blackburn Codes ( 1963 & 1964 For 2 Tubes ). Tube 4 106% And 106%. Tube 3 137% And 62%.
Vintage Mcintosh C-108 Mono Tube Preamplifier Preamp Works Great C-8 12ax7
Vintage Mcintosh C-108 Mono Tube Preamplifier Preamp Works Great C-8 12ax7.
12ax7 Tubes Nos Nib Black Plate Pair Marconi Italy Preamp Tube Ecc83 D Getter X2. Marconi Tubes The Best One Ultra Rare, In Great Conditions. Black Ribbed Rugged Dark Carbon Plate Ultra Large.
A Matched Pair Of Rca 12ax7/ecc83 Long Blackplate Nos/nib Vac Tubes. These Tubes Are Long Black Plates With Square Getters. Made In The Usa!
Hifi Remote Prt-05a Tube Preamplifier 128 Steps Relay Refer Conrad-johns Circuit
Finished Prt05a Preamplifier X 1 Remote X 1 (have No Battery) Ac Power Cord X 1. Input Impedance47k Snr 90db Frequency Response 10hz--30khz Distortion 1%. Size Width 430mm Height 95mm Depth 340mm Net Weight6.5kg.
Organdonor Amplification Lotus Eater 18 Watt Custom Tube Guitar Amp El84/12ax7. 2x El84 Output. The Amp Sounds Excellent As A Platform For Effect Pedals. Rectifier Tube 5 Ar45u4. Working And Tested Chassis Ready To Be Mounted In Your Own Head Or Combo Cabinet. 2 Amp Fuse. 120v Ac Power Socket.
Hifi Upgraded Mm Riaa Ear834 Turntable Preamplifier Eh12ax7 Tube Phono Amplifier
The Sound Is Very Good. Note This Is Only A Mm Phono Amplifier. Can Not Connect With Mc Phono. Also Can Not Be Used As A Ordinary Preamp To Use It. Finished Ear834 Mm Phono Amplifier X 1 Not Included Ac Power Cord.
Mullard Valvo Mc1 Ecc83 12ax7 Rare Pair Of Long Plate German Vintage Valves Tube. Made By Valvo Hamburg Germany For Mullard Great Britain. The Mullard Ecc83 Logo Is In Faint Black Print On The Glass Of One Of The Tubes. Pope, Valvo, Adzam, Mazda, Amperex, Bugle Boy, Mullard, Miniwatt Dario, And Radiotechnique.
1mp Ecc83 12ax7 Mullard Cooper Post Blackburn Gt.britian Amplitrex Tested. 1mp Ecc83 12ax7 Mullard Made In Gt.britain Amplitrex Tested. Tested On Amplitrex At1000 Advance Digital Tube Tester. Nos Ecc83 12ax7 Mullard. 1mp Ecc83 12ax7 Mullard Nos Made In Gt.britain Amplitrex Tested.
Gain Matched Octet (8) Sovtek 12ax7wc 7025 Ecc83 Vacuum Tubes - Brand New. Vacuum Tubes From Sovtek Have Long Been Considered Top-shelf, And For Good Reason. They Are Tonally Rich, Robustly Engineered, And Well-suited For The Demanding Audiophile Or Musician. The Sovtek 12ax7wc Is Noted For Its Warmth And Musicality, And Is Always A Smart Choice When Upgrading.
H.h. Scott Stereomaster 233 W/telefunken 12ax7 (1964) & E.h. 7868eh Sounds Great. H.h. Scott Stereomaster 233 Wtelefunken 12ax7 (1964) & E.h. 7868eh. This Unit Has Been Tested And Is In Good Working Order. Sound Reproduction Is Particularly Nice On This Unit, Must Have Something To Do With The Tubes. Cosmetically This Unit Is In Good Condition For Its Vintage, Please Refer To Pictures And Feel Free To Contact Us With Any Questions. Please Note That We Are Selling This Unit Parts Or Repair Only Because Of Its Vintage And There Are No Returns.
3 Vintage Mullard 12ax7 Ecc83 Vacuum Tubes Long Pts Dual Posts V. S. & Balanced. . It's A Triplett 3444 That Has Been Enhanced. .
Art Digital Mpa-ii 2-channel Tube Microphone Preamp 12ax7 Tubes A/d Conversion. Like The Prompa-ii, Each Input Circuit Has 48v Phantom Power And Features Variable Input Impedance Which Can Radically Vary The Overall Performance Of Any High Quality Dynamic Or Ribbon Microphone. In Addition To Xlr And 14.
Rca 12ax7a Ecc83 Electron Tubes- 5 In Boxes In Sleeve. 4 Usa 1 Western Germany
Bundle Of 5 In Original Boxes And Sleeve.
12ax7 Ecc83 Tube Nos Marconi Italy Preamp Tubes Matched Quad O Getter Grey Plate
4x Tubes 12ax7 Ecc83 Nos Marconi Made In Italy. Grey Plate. Silver Corner.
6sn7x2+12ax7 Hi-end Class A Pure Tube Headphone Amp Hifi Stereo Preamplifier. 6sn7x2+12ax7 Hi-end Class A Pure Tube Headphone Amplifier Hifi Stereo Preamplifier Silver Black. - 1 X 6sn7x2+12ax7 Tube Amplifier. - This Is Hi-end Pure Class A Tube Headphone Amplifier, Also Can Do As Preamp.
New Electro-harmonix 12ax7 Ecc83 Gold Pins Gain Matched Septet (7) Vacuum Tubes
The Pins Are Plated With Gold To Prevent Corrosion And To Protect The Pins. The Pins Will Last For Life. Ehx Also Selects The Best Tubes (well Balanced, Best Test Data Etc) For Their Gold Line. These Are One Of The Best Deals Around, You Get Rich Tone For Less!
100pcs Eizz 9pin Gold Plated Ceramic Tube Socket For 12at7 Ecc82 12ax7 El84
Eizz 9p Ceramic Tube Socket. Suitable For Tubes6dj8 El84 6922 6bm8 6bq5el84 6cg76fq7 6dj8ecc88 6dl4 6eu7 6au8 12at7ecc81 12au7ecc82 12ax7ecc83 12ay7 12az7 12bh7 12by7 Etc. Tube Sockets. Amp Speaker Feet Pads.
Vintage Hohner Hoodoo Box Harmonica Tube Amplifier 3 Sovtek Tubes El84 2/12ax7. This Is A Nice Estate Amplifier With A Celestion Super 8 Speaker.
Vintage Pilot Integrated Amplifier Amp Aa-903b Pt-1030b Telefunken Amperex 12ax7
Vintage Pilot Integrated Amplifier Amp Aa-903b And Pt-1030b Mono Amp. Selling Together That Make Stereo. Using Same Numbers Tubes. All Original Including Telefunken, Valvo, Amperex And Pilot Tubes( 12ax7, El84). They Are In Excellent And Working Condition. Sound As They Should. All Pots And Controls Were Cleaned. I Tested Aux And Radio And Sound Great. No Phono Or Tape Input Test. Still Selling As Is Due To Their Ages. email Or Text8183141658
Nos Philips Miniwatt Ecc83 12ax7 Matched Pair Tubes D-foil 19mm Holland 1957 Mc5. Mc5 7 K And Mc5 7 L 19 57. Ecc83 12ax7. Mc5 7 L And Mc5 7 L 19 57. These Ecc83 12ax7 Are Hand Selected Tubes. 1,250 And 1.1ma Are The 100% Specifications For All "d-foil" 12ax7 Tubes. Nos Tesla Ecc802s 6189 Pre-war Matched Pair Tubes Tested Select Trophy Model Ovp (# 233176793640 ).
Siemens Ecc83/12ax7 Long Ribbed Plate Nos Nib Matched Pair
The Tubes Are Super Rare, Hard To Find And In Mint Condition. All The Tubes Are Carefully Tested On My Tube Tester Tv-7du And Avo Ct160 At The Nos Range. There Are More Than 10 Available. What You See Is What You Get.
Yaqin Ms-33b Mc/mm 12ax7 12au7 Vacuum Tube Riaa Pre-amplifier For Turntable 23b
Yaqin Ms-33b Mcmm 12ax7 12au7 Vacuum Tube Riaa Pre-amplifier. Tube 12ax72 12au71. Yaqin Ms-12b Mm High End 12ax7 Vacuum Tube Pre-amplifier Riaa For Turntable. Yaqin Mc-100b Gb Kt88 Vacuum Tube Hi-end Integrated Power Amplifier 110v-240v.
150pcs Eizz 9pin Gold Plated Ceramic Tube Socket For 12at7 Ecc82 12ax7 El84. Eizz 9p Ceramic Tube Socket. Suitable For Tubes6dj8 El84 6922 6bm8 6bq5el84 6cg76fq7 6dj8ecc88 6dl4 6eu7 6au8 12at7ecc81 12au7ecc82 12ax7ecc83 12ay7 12az7 12bh7 12by7 Etc. Tube Sockets. Amp Speaker Feet Pads.
6sn7x2+12ax7 Hi-end Class A Pure Tube Headphone Amplifier Hifi Stereo Preamp
6sn7x2+12ax7 Hi-end Class A Pure Tube Headphone Amplifier Hifi Stereo Preamplifier Silver Black. - 1 X 6sn7x2+12ax7 Tube Amplifier. - This Is Hi-end Pure Class A Tube Headphone Amplifier, Also Can Do As Preamp.
Lot Of (25) Ge 12ax7 Ecc83 Long Plate Old Stock Vacuum Tubes #2
These All Feature The Rare Long Gray Plates And A Mix Of Horseshoe And "o" Getters. From The Late 50s And Early 60s. Various Labels But All Are Of Ge Manufacture. Tubes Are Not Tested For Noise Or Microphonics.
6sn7x2+12ax7 Class A Pure Tube Headphone Amplifier Hifi Stereo Preamplifier Bl
1 X 6sn7x2+12ax7 Tube Amplifier. - This Is Hi-end Pure Class A Tube Headphone Amplifier, Also Can Do As Preamp. Have 4-gear To Select Output Impedance, Suitable For A Wide Range 15-600 Headphones, Especially For K701 Hd650 Etc.
Genalex Reissue Ecc83 12ax7 Gain Matched Octet (8) Vacuum Tubes Standard Pins
We Are An Authorized Dealer For New Sensor Products Including Sovtek, Electro-harmonix, Mullard, Tung-sol, And Genalex. Of Course These Are Made In China And Not England Like The Originals But That Seems To Be About The Only Difference.
Ecc83 12ax7 Valvo Copenhagen Mcn Welded Plates Tested-as-new March 1954. On A Tv-7 Du Where The Minimum For A Good 12x7 Ecc83 Is 32 (65%), And New Ones Usually Test At Around 48 Or Higher, It. Copenhagen, Denmark In. March 1954. Tested As New At 5652.
Siemens 12ax7wa/e83cc/ecc803s Triple Mica, Nos Nib
The Tubes Are Super Rare, Hard To Find And In Mint Condition. The Tubes Are Carefully Tested On My Tube Tester Tv-7 At 49-50 And 48-4932 Min Good.
New Matched Octet (8) Reissue Genalex Gold Lion 12ax7 / Ecc83 Gold Pin Tubes Sh. New In Box Matched Octet (8) Reissue Genalex Gold Lion 12ax7 Ecc83 B759 Gold Pins Vacuum Tubes. We Are An Authorized Dealer For New Sensor Products Including Sovtek, Electro-harmonix, Mullard, Tung-sol And Genalex.
Hifi 12ax7 Vacuum Tube Preamp Home Desktop Stereo Audio Preamplifier For Amp. Inspired By Classic Circuit, After Thousands Of Times' Comparison Test, The Overall Routing And Layout Materials Are Repeatedly Corrected. Adopting A A-core Toroidal Transformer, A Customized Multi-position Tone Switch, Alps27 Volume Potentiometer, And Gold-plated Terminals For Lossless Transmission.
Ecc83 Mullard Tube 12ax7 Amperex Philips B339 Ecc803s E83cc Red Laboratory 8 Pcs
Other Class Quality (otherwise Equal) 7025 Cv4004 E83cc M8137. Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Ecc83 Double Triode Audio Frequency High Gain. Red Tipped Laboratory Selected.
Telefunken Ecc83 12ax7 Vacuum Tube Pair From Japan New Unused. Condition New.
Ecc83 12ax7 Adzam Copenhagen Mcn Welded Plates Tested-as-new June 1954. On A Tv-7 Du Where The Minimum For A Good 12ax7 Ecc83 Is 32 (65%), And New Ones Usually Test At Around 48 Or Higher, It. Copenhagen, Denmark In. June 1954. Tested As New At 5555.
One Quad Of Long Plate Amperex Bugle Boy 12ax7 Tubes, Mc1 Codes On The Bottom. This Is A Gem Quad To Enjoy, And One To Showcase To Your Friends. These Are The Only Tubes To Be Treasured For Spherical Sound Presence.
Telefunken 12ax7 Smooth Plate Matched Quad The Fisher Very Strong Excellent . Tested Very Strong Above Average New Tube With Hickok 6000a. Tube #1 16001700. Tube #2 16751650.
Heathkit Wa-p2 Tube 12ax7 Preamp, Pair
Ashdown Funk-face 3-knob / 2-switch / 12ax7 Tube Overdrive Bass Pedal. Funk-face Ashdown. The 12ax7 Powered valve Drive Distortion Switch Can Be Selected By Foot To Naturally Enrich The Harmonics Of The Funk Face Pedal, Whilst The Wah Effect Is Also Footswitchable. Distortion 12ax7 Powered Valve Drive.
Mcintosh Power Amplifier Tube Set Kt 275 Ts Mc 275 Vacuum 88 12 Ax7a 12 Az7
20 X 12ax7a / 7025 General Electric Tube. Grey Plates. Nos/nib Cs Ena
For Sale 20 X 12ax7a 7025 Tube. Grey Plates, Halo Getter. All Tubes Tested Good, Most Of Them Are Over 80%. They Do Not Take This Into Account.
12ax7 Ecc83 Tube Fivre Italy Preamp Tubes Black Plate Long Horse Shoe Getter X2. Long Black Plate 17mm Horse Shoe Getter, Yellow Label, Oldest Production 1950's Extra Rare.
Siemens 5751/12ax7wa/e83cc/ecc803s Triple Mica, Nos Nib
They Were Made In Gmany In The 1960s. The Tubes Are Super Rare, Hard To Find And In Mint Condition. The Tubes Are Carefully Tested On My Tube Tester Avo Ct160 As In The Photos. The Tubes May Have Different Letterings And Testing Values.
Nos New Sealed Boxed Toa Ha-357 Pa- Amplifier Rare -12ax7 6g-b8 6gb8 Tube
Toa Ha-357, Made In Japan. Pa- Tube Amplifier. This Is For Sale Is An Original Rare Boxed Nos New.
Jolida 3502s Fusion Intergrated Tube Amplifier 12ax7 El34 7550 Tubes
Great Condition Jolida Fusion 3502s Tube Amplifier. The Power Tubes Are Replaced With Shuguang Black 6ca7 ( El34) And Pre Tube Is New Issue Gold Lion 12ax7. The Amp Has The Function To Manually Adjusting Bias On The Tubes For The Best Performance.
Vintage Realistic Mic Phono Tube Amplifier Western Electric 12ax7 6l6/kt66/el34
Update Beautiful Tube Amplifier By Using 12ax7 Drive One Pair Of 6l6 Output About 30w With Tube Rectification. There Are Inputs For Mic1mic 2 And Turntable Phono. Original Schematics Is Included For This Amplifier.
Ecc83 Mullard D Getter Foil Tube S Mc2 Nos 12ax7 B339 B759 Ecc803s E83cc Pair
Other Class Quality (otherwise Equal) 7025 Cv4004 E83cc M8137. Ecc83 12ax7 B339 95-127-01 6l13 Cm1 Ecc83s. Ecc83 Mullard D Getter Slanted 45 Degrees Tube S Mc2 Nos 12ax7 Pair. Ecc83 Double Triode Audio Frequency High Gain.
Ultra Rare Pair 12ax7 - Ecc83 - Jan Raytheon - Nos/nib From 1962
"consistently Rated As One Of The Best Sounding Us Made 12ax7, The Jan Raytheon 12ax7 Black Plates Is A Top Contender For Both Smooth Mids And Lush Top End". Nosnib Ecc83 12ax7. Jan Raytheon. Tubes From 1962.
Rare D Getter Pair 12ax7 - Ecc83 - General Electric - Nos/nib Year 1952 - Cv492
Nosnib Ecc83 12ax7. Tubes Made In 1952. General Electric. 100% Perfect Matched Pair. Perfect For Audio. Perfect Tubes With Strong Values. Tested On Amplitrex With Accurate Values. Gm Values 87% - 87% For Each Tube.
12ax7 Ecc83 Tube Philips Mc2 Preamp Tubes Pair U Foil D Getter Copper Rods Valve
Test 4848 4852 (reference Good 3232) One Tube With Code Mc2 Delta 6f .
Matched Pair Of Mullard 10m 12ax7a Ecc83 Nos Nib 1963 Vacuum Tubes #2. Fantastic, Rare, Matched Pair Of Mullard Master Series 10m 12ax7aecc83 Tubes, With Original Boxes. These Are Genuine Blackburn Mullard Coded Tubes From 1963. Matched To About 8% Difference With Excellent Balance Between Sections.
12ax7 Ecc83 Tube Mullard Preamp Tubes Matched Pair Mc1 B339 Square Getter Pre
Two Tubes Ecc83 12ax7 Mullard Mc1. Code Mc1 B8d 4646 ( Reference Good At 3232). Code Mc1 B6a 4648 ( Reference Good At 3232). Square Getter Welded. Matched Pair And Balanced Emission Tubes.
Pair Of Westinghouse 12df7 (12ax7 Sub) Nos Nib Vacuum Tubes
Rare Pair Of Westinghouse 12df7 Tubes, With Original Boxes. Matched To About 13% Difference Between Sections And Tubes. Very Good Print On The Glass. Number 12df7. Actual Manufacturer Westinghouse.
7x 1962 Telefunken 12ax7 Ecc83 Vacuum Tubes Diamond Bottom Fisher Tested!
Tubes Tested Good. Tubes Were Tested On His Triplett Tube Analyzer 3444.
Vox Av15 Combo Guitar Amp 15w Amplifier Equipped With 12ax7 On The Power Tube. Vox Av15 Guitar Amp Combo 15w. The Av15 Is Equipped With Only One 12ax7, But By Using Half Of The Bi-triode For The Preamplifier And The Other Half For The Power Amplifier, Both Pre Power Tube Specifications Are Realized.
Vintage 1987 Bk Butler Chandler Tube Driver 12ax7 Overdrive Fx Pedal Original
This Pedal Works And Sounds Incredible. The Pedal Powers On And Works Perfectly As Intended When Left Stationary. The Back Screws And Knobs Are Not Original.
Triode Premain Amplifier Ruby Vacuum Tubes 6 Watt 6bq5 X 2, 12ax7 X 2. We Are Always Happy To Help You And Happy To Find What You Are Looking For.
6sn7x2+12ax7 Class A Pure Tube Headphone Amplifier Hifi Stereo Preamplifier Xr#. 1 X 6sn7x2+12ax7 Tube Amplifier. - This Is Hi-end Pure Class A Tube Headphone Amplifier, Also Can Do As Preamp. Have 4-gear To Select Output Impedance, Suitable For A Wide Range 15-600 Headphones, Especially For K701 Hd650 Etc.
Pair Of Vintage Vu Meters Marion Tube 12ax7 Driver Board - M4 Trans - Light Bulb
Tube (not Included) Is For A 12ax7. Is Is Utc-looking, But Unknown. ( Pair ) Sale Is For One Pair - We Have Three Pairs Available In This Add- Select. If You Want Just One, Let Us Know. No Local Pick Up.
6n2p 6Н2П 12ax7 Voskhod,double Triode,new,same Date,lot 168 Pcs.
Lot 168 Pcs. Works In Any Position.produced In A Glass Finger Design. Service Life Not Less Than 500 Hours.
Heathkit Aa141 Tube Preamplifier Preamp 12ax7 Made In Usa Works Great . Heathkit Aa141 Tube Preamplifier Preamp Made In Usa. It Tested, Cleaned Pots And Controls. Works And Sound Great. Selling As Is No Guarantee Due To It's Ages. email Or Text8183141658.
Dynaco Pas 3x Tube Preamplifier Rebuilt & Serviced Includes Genalex 12ax7 Tubes . Keeping With The Original Design And Function, This Dynaco Pas Is Just Amazing. Most People Have Never Had The Chance To Listen To A Properly Functioning Pas. Long Periods Of Dormant Storage Are The Enemy Of Electronics, This Unit Was No Exception, Hence The Rebuild.
Alctron Mp100 V2 Hybrid Tube And Solid State Microphone Amplifier Fet 12ax7b. The Alctron Mp100 V2 Is A Hybrid Tube And Solid State Microphone Preamp, Which Is Modelled On The Ua 710. Featuring A High Quality 12ax7b Tube, You Can Mix Between The Tube And Fet Signal To Achieve Your Optimum Sonic Tone.
Ecc83 Tube Quad Smooth Plate 17mm Long 12ax7 Telefunken Preamp B339 Cv492 Valve. Tube Valve Lampe Rhre Tsf Ham Radio Audio Hi-end Hi-fi Diy Power Amplifier Pre-amplifier Preamp Pri Stereo Se Single Ended Pp Push-pull. Tv7 Tube Tester Results 5656 5555 5252 6060.
Fisher X-202-c Tube Amplifier/include Original Cabinet 6 amperex 12ax7 Works!!!. Fisher Model X-202-c. Working no Hum sounds Cleanall Control Knobs Are Flexible six Amperex 12ax7 3 7591 Rca 1 Realistic All Tube Test Strong Never Repaired
Ecc83 Mullard 12ax7 Long Plate Welded Blackburn Tube Pair Preamp Tubes Valve S. Getter Welded On Crossbar.
Sylvania 5751 (12ax7) Nos Tubes Valves Match Pair. Sylvania 5751 (12ax7) Nos Tubes Valves Match Pair. Immaculate Match Pair Of Sylvania 5751 Tubes.tested On Amplitrex 1000.please See Photos For Results.also Tested For 5 Hours On My Audio Space Reference 3.1.definitely Best Sounding 5751 (12ax7).very Hard To Find Them Now.
Matched Quad Genalex Gold Lion 12ax7 / Ecc83 / B759 Tubes, Brand New In Box !
Original Genalex Gold Lion Ecc83b759 Tubes Are Considered Among The Best 12ax7 Types Ever Made. They Are Hard To Find And When They Are Available, They Are Expensive. The Reissue Genalex Gold Lion Ecc83b759 Recreates The Sound Signature Of The Original.
Vintage Mcintosh C-108 Mono Tube Preamplifier Preamp Works Great C-8 12ax7. This Was Given To Me With A Bunch Of Other Electronics And Im Not Sure If All Of The Vacuum Tubes Are All Present. What You See Is Whaf You Get. Happy Bidding.
New Electro-harmonix 12ax7 Ecc83 Gold Pins Gain Matched Octet (8) Vacuum Tubes. The Pins Are Plated With Gold To Prevent Corrosion And To Protect The Pins. The Pins Will Last For Life. Ehx Also Selects The Best Tubes (well Balanced, Best Test Data Etc) For Their Gold Line. These Are One Of The Best Deals Around, You Get Rich Tone For Less!
Audient Sono Professional Classic Valve 12ax7 Tube Guitar Audio Interface. Sono Audient. Sono Is The Ultimate Audio Interface For Guitarists And Musicians, Combining Audients Award-winning Analogue Recording Technology With The Worlds Best Speaker-cab Simulation From Two Notes.
Yaqin 845 12ax7 Class A Hi-end Vacuum Valve Tube Hi-end Pre- Amplifier 110-240v. Yaqin 845 12ax7 Tube Pre- Amplifier. Yaqin Ms-12b Mm High End 12ax7 Vacuum Tube Pre-amplifier Riaa For Turntable. Yaqin Mc-100b Sv Kt88 X4 Vacuum Tube Hi-end Integrated Power Amplifier 110v-240v. Yaqin Mc-100b Gb Kt88 Vacuum Tube Hi-end Integrated Power Amplifier 110v-240v.
You May Also Be Interested In