Vintage Tube Amp

VINTAGE Ampex TUBE Speaker Amplifier Model A-692 POWERS UP. I plugged the amp in and it powers up and the tubes light up. I plugged an electric guitar into the “Tape” jack but could not get any sound out of the amp. Amp case still looks good. It is missing one of the knobs. In the last 2 photos you can see that the amp powers up with the pilot light on and the tubes lit up. This amp is heavy, 30 pounds.

Vintage Bogen SRB-20 Tube Stereo Receiver – Classic Early 1960s American Hi-Fi. Classic American tube receiver using four 6BM8 / ECL82 output tubes delivering warm vintage hi-fi sound. Offered for sale is a vintage Bogen SRB-20 stereo tube receiver, a beautiful gold-face unit from the early 1960s featuring classic American tube audio design. These receivers are known for their warm tube sound and attractive mid-century styling. This unit was recently acquired from an estate and remains largely original and unmodified, making it an excellent candidate for restoration or servicing by a vintage audio enthusiast. Unit powers on and tubes illuminate. Audio present with very minimal hum. Volume and tone controls respond when adjusted. Overall cosmetic condition is very good for its age. The tuning mechanism does not currently rotate due to deterioration of the rubber friction wheel in the dial drive assembly. This is a common issue on vintage receivers of this era and typically an easy repair for restorers. Please review photos carefully as they are part of the description. ECL82 / 6BM8 output tubes (4). EZ81 rectifier. 12AX7 / ECC83. 6AU6. Additional tubes in tuner section. Tubes appear to be vintage and include respected brands. Front panel presents very nicely with original knobs and clear dial window. Chassis is clean with original transformers and components visible. Minor signs of normal vintage age and use may be present. No guarantees are made regarding long-term operation without servicing. A Beautiful Vintage Hi-Fi Piece. The Bogen SRB-20 is a wonderful example of early American stereo tube receivers and makes an excellent project for collectors, tube audio enthusiasts, or vintage audio restorers. Made in USA Bogen-Presto tube hi-fiIf you want, I can also show you something interesting hidden in your photos that tells me this receiver may have been very lightly used. It’s a detail tube collectors notice right away.

Bogen Challenger CHS-100 Tube-Powered PA Amplifier Vintage Untested – Powers On. When plugged in this powers on (a light appears) but untested further.

Offered is the Tube Amp from the RCA model 400 Projector. The amp is clean and in good condition. It is a 7-tube type with lineup as follows: 6J7, 6J5, 6SN7GT, (3) 6V6GT and 5Y3GT. It powers up on Variac-testing, all tubes light up. The amp has Push-Pull 6V6GT output and a 6V6GT driver tube. All electronics within appear original and in good condition. The controls rotate freely and all original knobs are included. The amp housing is very clean and free of rust or corrosion. The output transformer appears to be a replacement by Empire Coil-it is bolted to the chassis with machine screws, not rivets. These amps are high-quality Hi Fi types desirable for audio systems of all kinds. Also suitable for DIY work. 12 1/4 X 8 X 7 inches in size and about 15 pounds packed up. Mouse over the photo images to zoom in.

The unit was not fully tested, so I’m offering it as-is for parts / repair only for a final sale. Does not come with any tubes. Condition notes; pretty nice overall cosmetic condition for its age. The item does have a cigarette smell odor. Estate find, I don’t know much about this item so I can only comment on what I tested. The unit powers on. The front knobs all appear to be functioning. Item was tested with 4ohm speakers on the 4 ohm settings and the sound works. Please see video above in my listing, that is the extent of the testing that was done. Only very basic minimal testing was done as shown in the video. Does not come with the tubes that are in the video. The vast majority of the outputs/inputs on the back of the unit and speaker screws on the back were not tested. Missing a few screws on the bottom of the case. Due to its age, it’ll probably need some going over / looking over, new capacitors, and possible repairs, etc. Some wires are a little dirty and dusty. Rare Vintage Bell Carillon Model 6060 Tube Amplifier. Does not come with a tuner, or tubes or any other accessories. Comes as shown in photos. Please see video above and carefully review all 24 photos and zoom in for more condition notes! Please send me a message after purchasing that you have read the full description and read that the item does have a cigarette smell odor.

That’s all the testing that was done. Seems to be real clean inside. Also the power cord coming out of the unit has the plastic coating of the outside part of the cord torn as you can see in the photos.

The Stromberg Carlson AU-42 Vintage Tube PA Amplifier is a rare find for vintage audio enthusiasts. This audio amplifier, known for its iconic brand and model, powers on with ease, making it a valuable addition to any collection of vintage electronics. Compatible with a universal range of brands, this amplifier promises high-quality sound output for those looking to enjoy the vintage audio experience with a touch of nostalgia. Unit powers on, as you can see from the photos. When connected to power, the interior light comes on. No further testing has been done.

Vintage Eico Tube Amplifier Model 32 Powers On and Tubes Light Up.

VINTAGE DYNAKIT MARK IV AMPLIFIER. APPEARS IN GOOD CONDITION TO ME. NO MEANS TO TEST FURTHER. LOOKS LIKE INSIDE COULD USE A LITTLE CLEANING. DID NOT WANT TO DAMAGE ANYTHING NEW OWNER. CAN DO IF YOU CHOOSE.

Vintage Heathkit AA-40 tube stereo power amplifier. Powers on but HAS NOT BEEN TESTED. The mono-stereo switch is missing the knob. The switch is still present and switches between mono-stero fine.