Vintage Tube Amp

Vintage Industrial Commercial 6L6 Tube Amplifier With Potted Transformers. Servo-Kit made by Servo-Systems company. There are NO tubes included. Tube numbers are marked on chassis. Appear to be a very high quality unit. It appears someone was working on this one. Untested, unused for years. I will have 3 of these listed. All Sales Are Final. PLEASE NOTE ALL FAULTS SHOWN IN PICTURES ARE CONSIDERED PART OF THE DESCRIPTION. ALL ITEMS ARE EXPERTLY PACKED TO ARRIVE IN GOOD ORDER. The items we sell are vintage items. We will tell you if an item has been tested, to what degree it has been tested and what functions work or don’t work. We can work with just about any schedule. If you need additional time, please let us know. Please inquire for more info. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “prairie-view-antiques” and is located in this country: US. This item can be shipped to United States.

• Model: Industrial Commercial 6L6
• Brand: Serv-O-Systems
• Type: Tube Amplifier
• Custom Bundle: No
• Country/Region of Manufacture: United States

Vintage Tube Amp Chassis 5U4 12AX7 6BQ5 Transformers. No model number on chassis. Not known what it was removed from. Seems to be very clean and unmodified. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “slumbo” and is located in this country: US. This item can be shipped to United States.

• Model: 5U4 12AX7 6BQ5

RECENTLY BUILT WITH TOP QUALITY COMPONENTS. PARTRIDGE OIL FILLED POWER TRANSFORMER AND C. SEPARATE ROBOT AMSTERDAM FILAMENT TRANSFORMER WITH HUM BALANCE. BASED ON THE AMPEX CRESCENDO 6973 MONO BLOCK AMPLIFIER. BAKELITE VINTAGE VOLUME DIAL, THEY CAN BE USED ALONE WITHOUT PREAMPLIFIER WITH A CD PLAYER OR MP3. BEAUTIFUL VINTAGE LOOK, SOUNDS PERFECT!!! NO HUM NO NOISE. SORRY NO OFFERS ON THOSE ITEMS, VERY UNIQUE PIECES!! This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “w.s.sound” and is located in this country: IT. This item can be shipped to United States, all countries in Europe.

• Model: 6973
• Country/Region of Manufacture: United States
• Manufacturer Warranty: None
• Features: Analog
• Type: Tube Amplifier
• Brand: Ampex

NICELY BUILT USING TOP QUALITY COMPONENTS, POWER AND OUTPUT TRANSFORMERS ARE VINTAGE GELOSO WITH CLOTH COVERED WIRES AND DOUBLE SECONDARY WINDING FOR 20 LOADS. RECTIFIER GZ34,5V4G, 5R4Y.. HUM POT AND VOLTAGE SELECTOR 110V240V! BOSCH OIL CAPACITORS AND KLANGFILM SIKATROP COUPLING CAPACITORS. AMROH SMOOTHING CHOKE FILTER, MKP FILTER CAP. NO TUBES IN THE SALE!! VERY SIMPLE CIRCUIT WITH NO FEEDBACK. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “w.s.sound” and is located in this country: IT. This item can be shipped to North, South, or Latin America, all countries in Europe.

• Model: SA260
• Country/Region of Manufacture: Italy
• Type: Tube Amplifier
• Brand: Geloso

This listing is for a pair of Baldwin tube Amplifiers. They are “as found” and have not been tested. The output transformers have been removed. Original Tube Lineup: 6550 X2 / 12BH7 X2 / 12AX7 (no tubes included). Serial #s: 218 / 217. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “speakerguy2002″ and is located in this country: US. This item can be shipped worldwide.

• Featured Refinements: Vintage Stereo Amplifier
• Type: Tube Amplifier
• Brand: BALDWIN

Up for sale is a tube amp chassis that appears to be a console pull but i couldn’t identify what from. The only items remaining on the chassis is the pair of UTC transformers, tube sockets and wiring/caps below. The tube sockets are marked and this was a 6v6 push/pull amp. Fairly common and easy to re-engineer/rebuild to your specs. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “oldjunkhunter64″ and is located in this country: US. This item can be shipped to United States.

• Model: UTC 6V6
• Country/Region of Manufacture: United States
• Brand: Unbranded

Pair of Vintage 1970s Ward-Beck Systems MCCURDY AM487 20W Power Amplifiers with Hammond Input and Output Matching transformers from circa 1960-70′s radio studio setup used to produce radio programs for military use. Condition: used, very clean, amplifiers powered up, otherwise totally untested. Dimensions: 12″ x 4″ x 5 weight 14 Lbs. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “metal_management” and is located in this country: US. This item can be shipped to United States.

• Brand: MCCURDY
• Type: Tube Amplifier
• Model: AM408

The 5R4 rectifier tube is broken, the other tubes. Are 6SL7, 6SJ7, 6J7, 0D3, and 4 x 6V6 power tubes. Great for parts or restoration. Came from the estate of. A local repair shop. The item “1950′s Vintage Film Sound Mono Tube Amplifier 4 x 6V6 with Large Transformers” is in sale since Sunday, August 22, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “oranorth” and is located in Edmonton. This item can be shipped worldwide.

• Modified Item: No
• Country/Region of Manufacture: United States
• Custom Bundle: No
• Type: film sound tube amp
• MPN: Does Not Apply
• Brand: unbranded

Vintage The Fisher 481A Stereo Amplifier Chassis – 2 Output Transformers No Tubes. Taken out of a working console HiFi. Designed for 4 – EL84s, 2 – 12AX7s and a solid-state rectifier. The tone controls were on a separate chassis and are not included. Some nice original transformers and components. See photos for exact condition. The item “Vintage The Fisher 481A Stereo Amplifier Chassis 2 Output Transformers No Tubes” is in sale since Sunday, October 10, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “t00manyt0ys” and is located in Sugar Grove, Illinois. This item can be shipped to United States.

• Brand: Fisher
• Type: Tube Amplifier
• Model: Fisher 481A

Here is a pair of custom hand rewinded output transformers using core from audio output Tesla transformers (made in Czechoslovakia) for single ended amplifiers. 4.6kOm:6Om 80mA, up to 10 watts output. The weight is 2.6 Kg each. EI120 core with air gap. The item “Custom Vintage Tesla Core SE output Transformers 4.5Kohm for WE300B, AD1, RE604″ is in sale since Monday, December 7, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “ssho” and is located in Poltava. This item can be shipped worldwide.

• Country/Region of Manufacture: Czech Republic
• Type: Tube Amplifier