Vintage Tube Amp

Recheck 5 years ago. All vintage RCA tubes.

(Tubes are extremely rare) and the original Hammond preamp tubes, all included. This is perfect and simple conversion project to the “SPITFIRE” style guitar amp. And these amps are very popular to convert. If you need the wiring schematic for the “Spitfire” conversion, please send me a message.

These three tubes came out of a seldom used Norelco tape player, tested 100% both sides, each tube. Seems to me the sub numbers are all the same. Appears number to me to be 165 41k2. Nice lettering, I think great tubes, but not a tube expert like some claim on here. I did not clean. I think nice virgin seldom used tubes, just my opinion. Not sure what more you can ask for in 3 LOT 12AX7 TUBES. Please see all pictures and use zoom feature. Often the pictures describe the item better than words. I try my very best and list a lot of pictures, but are not posted as a “try it and see if it fits and send back ” type item. Please know if this is the item that works for you before you order. Thank You for your understanding on this. 35,000 + happy customers! Also please see the 11,900+ vintage radio related parts and other great antiques and oddities from old radio guys estates. Old Radio’s are Fun and parts are getting harder to find! Just like radio parts? Thank you for you order and please follow my store! New items added daily. Also you can go into my store and pick the category for easy shopping. Best to you and Many Thanks, Mike.

AO-29 Hammond Organ Amplifier Complete with All ORIGNAL AND MATCHING TUBES. Also includes the Reverb Amplifier the. AO-44 with its ORIGINAL MATCHING TUBES. I cannot verify that it’s fully functional. I do not have the ability to test the equipment. Any questions please message me.

This vintage Knight tube amplifier from 1956 is a true gem for any guitar enthusiast. With a mono integrated amp and 3 Stackpole 1 meg pots, this amp is the perfect addition to any musician’s PROJECT. The amplifier features one channel, ideal for a straightforward and clean sound. This has no bottom cover or top cover/cage. Uses 5Y3GT rectifier, two 6V6 output tubes, two 6SN7 tubes, and one 6SL7 tube (far left). NO Tubes are INCLUDED are included. Schematic copy will be included. This has wires underneath that is not connected, so I did not test this. This amp seems to be started a conversion but unfinished. This piece has NORMAL rust in the exterior of the chassis, please check pictures. Don’t let this opportunity pass you by, add this classic amplifier to your gear. I have more amplifiers and other vintage electronics listed–feel free to take a.

This huge lot of over 90 vintage vacuum tubes and capacitors is a great find for any collector or enthusiast of vintage audio and video equipment. The tubes and capacitors come from various brands including Sylvania, Amperex, RCA, Zenith, and CBS, and are suitable for use in radios, amps, and TVs. While the items are untested, they are sure to add character and nostalgia to any collection. Whether you’re a vintage parts and accessories collector or a fan of consumer electronics, this lot is a must-have. Don’t miss out on the opportunity to own a piece of audio history.

This particular set tests very strong and are closely balanced. The print on these tubes is extremely fragile and will easily rub off, most has already rubbed off on one of them, special care was taken not to rub off any more while testing (the one that still has the most print is the stronger of the 2). The tubes’ test results are displayed in the photos (New 12AX7 Spec 100% = 1,600 Gm). See the photos for physical / cosmetic condition. Notes Regarding Tube Tests. All tubes are tested on an Amplitrex AT-1000 tester in the automatic Fixed Bias Mode (for the most conservative results). Test Results are for a general reference only, and are not a guarantee of performance, nor a guarantee of how they will test on your tester. No real world (audio) performance measurements are taken.

This is a very nice tube amplifier by DPA (Dienes Peter). It will come exactly as shown. Powered by SixBit’s eCommerce Solution.

EICO HF-81 Stereo Tube Amplifier with All Vintage Tubes, with EL84/6BQ5 in Output. Watch it in operation with music from Pro-Ject turntable on Youtube. All tubes are vintage and all included; some are Mullard etc. I provided some pictures to show the circuitry under the chassis. I plugged it in wall voltage of 120V and the amp worked fine and produced great and balanced music in both channels as shown in the video. Since this amp is very old, it may need services before daily use. At least, the new owner should have some professional to go over it. I did notice the following issues. The fuse holder is bit loose. At times, I had to re-tighten the fuse to power it up. The shaft of TREBLE control pot can be pushed in if you re-install the knobs on it. I inserted a small piece of hard foam behind it (inside the chassis) so it’s fixed, for now. I felt some of the contacts or wirings are not 100% secured. I once pulled out one tube shield and incidentally brushed on something (didn’t know what), causing the left channel silent. That channel recovered by itself a few minutes later. I couldn’t find out the cause. That’s why it’s very good idea to have a professional to service it so you can really enjoy it. Physical condition is really good for the age, much better than many others showed up for sale. The front is beautiful; all knobs are original. Chassis is pretty clean. Meshed cover is good. There may be some screws missing in the bottom plate. Overall, this is a beauty to me. I have other audio equipment, like. Accuphase, Acurus, Adcom, Aragon, Arcam, Audio Research, Audioquest, Ayre, B&K, B&O, Bang Olufson, B&W, Bowers Wilkins, Bryston, California Audio Labs, Cary, Classe, Cambridge, Carver, Conrad Johnson, Creek, Denon, Dynaco, Dynaudio, Goldmund, Infinity, Jadis, JBL, Jolida, JM Lab, Kef, Kimber, Klipsch, Krell, Levinson, Lexicon, Linn, Marantz, Martin Logan, Mccormack, Mcintosh, Meridian, MIT, Musical Fidelity, Music Hall, NAD, Naim, Nakamichi, NHT, Paradigm, Parasound, Pass, Pioneer, Proceed, PS Audio, PSB, Quad, Rega, Revel, Rotel, Rowland, Sonic Frontiers, Sonus Faber, Spendor, Sunfire, Tandberg, Tannoy, Theta, Thiel, Threshold, Totem, Transparent, Vandersteen, Vmps, VPI, VTL, Velodyne. AR, Audio, Audiophile, Amplifier, Amps, Arcam, Acurus, Aragon, Adcom, ADS, Advent, Bose, Boston, Beovox, Bryston, Bedini, B&K, B&0, B&W, Bowers & Wilkins, Celestion, Counterpoint, Canton, Cello, Creek, Cerwin Vega, Dahlquist, Denon, Dcm, Dynaco, Dynaudio, Ess, Spica, Epicure, Ensemble, Electrostatic, Elite, Fisher, Fosgate, Harman kardon, Harbeth, Integra, Infinity, JBL, Jadis, Jolida, Linn, Luxman, KEF, Klipsch, KLH, Krell, Kenwood, Martin Logan, McIntosh, Mirage, Mission, Monitor Audio, Nad, Onkyo, Paradigm, Proac, Sony, Pioneer, Polk-Audio, Preamplifier, Quad, Rogers, Rotel, Rega, Stanton, Speakers, Audio, Stereo, Studio, Vandersteen,, Snell, Spendor, Thorens, Vandersteen, Wharfedale, Yamaha, Speakers, Turntable, M&K, Accuphase, Dali, Wilson Audio, Sonus Faber, Definitive Technology, PSB, NHT, Magnepan, Eminent Technology, Monitor Audio, Vienna Acoustic, Meridian, Behringer, Acoustat, Genesis, Opera, Mirage, Energy, Pinnacle, Musical Fidelity, Sonic Frontiers, Cambridge Audio, Sunfire, Velodyne, SVS, HSU Research, Audio Research, Tannoy, Subwoofer, McCormack, Meadowlark, Conrad Johnson, Parasound, Magneplanar, Audible Illusions, Mark Levinson, Vintage, REL, Revel, Nakamichi, ESS, Emotiva.

New Old Stock – 125 tubes in original boxes plus miscellaneous coils and other components. Case is labeled GE. Tubes are by a wide array of US manufacturers. Please refer to printed list.