Vintage Tube Amp

McIntosh MI-75 – 75 Watt Mono Power Tube Amplifier – Rare & Vintage. Up for sale is this McIntosh MI-75 power amplifier. This power amplifier comes from a professional studio and is fully working. Though not pictured, this power amp does have a faceplate but does not have the controls or logo badges as seen on similar models. This amp was homed on top of a rack shelf so the controls were installed on the side of the unit. For more than six decades McIntosh has maintained dominance in the high-end audio industry. McIntosh’s permanence in the marketplace is owed to its history of phenomenal components, all adhering to the same design criterion set forth by Frank McIntosh and Gordon Gow; superior sonic performance and unmatched reliability. Every component was created with capacity so great that it will never be operated at or near its stress point. A good reason why an estimated 80% of the McIntosh components produced since 1949 are still in use today and what’s more amazing is these same components are outperforming modern counterparts with the benefit of years of technological progression. The item pictured is the one you will be receiving. No additional accessories included. All merchandise has been tested. Any issues found are noted clearly in the description above. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “chulino” and is located in this country: US. This item can be shipped to United States.

• Model: MI-75
• Type: Tube Amplifier
• Brand: McIntosh

A LEGEND, HIGH FIDELITY SERIES, BUILT LIKE A TANK! HOWEVER ALL TRANSFORMERS ARE GUARANTEED GOOD. THIS WOULD BE TERRIFIC FOR GUITAR AMP. 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, all countries in continental Asia.

• Model: GELOSO G. 232 HF
• Featured Refinements: Vintage Stereo Amplifier
• Type: Tube Amplifier
• MPN: HFN
• Brand: GELOSO

Just in from Radio collectors estate, model unknown. Some sort of tube amp made by Knight… I plugged in for a minute it does light up and tubes came on, no further testing done…. Has some rust on cabinet. Needs cleaned and detailed. These are getting harder to find, I seldom run across them anymore… 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. Also please see the 11,000+ vintage radio related parts and other great antiques and oddities I listed. Old Radio’s are Fun and 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. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “radio.parts.and.more” and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, Ukraine, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Model: UNKNOWN
• Type: Tube Amplifier
• Brand: KNIGHT
• Featured Refinements: Vintage Stereo Amplifier

Up for sale here is this neat vintage RCA RS151B tube amplifier, circa 1957. This is a mono amplifier. It came from an RCA console, and is in great shape, with light overall wear and a few small scrapes/scuffs on the edges of the faceplate. This does include the original faceplate and knobs, though one knob is missing the center metal cover. This normally uses a 5Y3GT rectifier, two 6V6GT output tubes, and two 6CG7 tubes, but the tubes are not included, sorry. It will be an amazing amp once it’s done. I will guarantee the transformers to be good. Look at those neat vintage caps! Please see my pictures for details. If you have any questions, please ask. I have more amplifiers and other vintage electronics listed–feel free to take a look! This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “peace.love.and.music” and is located in this country: US. This item can be shipped worldwide.

• Model: RS151B
• Type: Tube Amplifier
• Brand: RCA

Vintage Altec 344A Tube Integrated mono Amplifier Perfect Working Condition. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “martroy11″ and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi Arabia, Ukraine, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Brand: Altec Lansing
• Type: Integrated Amplifier
• Custom Bundle: No
• Model: 344A
• Country/Region of Manufacture: United States
• Modified Item: No

Mono Tube Amplifier Pair. For sale we are offering a pair of DUKANE 1A4759? We don’t know the Alpha designation. One amp is putting out 20 Watts… The other does not power up. Model / Serial 1A475 / 11507, 10?? This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “audioclassicsltd” and is located in this country: US. This item can be shipped to United States.

• Model: DUKANE 1A475
• Modified Item: No
• Country/Region of Manufacture: United States
• Custom Bundle: No
• Brand: Dukane
• Non-Domestic Product: No
• Type: Tube Amplifier

Up for sale here is this neat vintage Knight 94SX 700 tube amplifier, from the 1950s and Made in USA. This is a mono amplifier. This is used with moderate wear, and has an incredible patina, with that amazing vintage paint job. The source selector switch shaft appears to be broken off, but the shaft stub can be turned with a flathead screwdriver (not included). The other pots are there, and have knobs on them. This would be a great amp to mod into a guitar amp, so you won’t need a source selector anyway. This uses a 5Y3GT rectifier, two 6V6GT output tubes, and three 12AX7 tubes. Tubes are included but are untested and may need replacing. It will be an amazing amp once it’s done. I will guarantee the transformers to be good. Please see my pictures for details. If you have any questions, please ask. I have more amplifiers and other vintage electronics listed–feel free to take a look! This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “peace.love.and.music” and is located in this country: US. This item can be shipped worldwide.

• Model: 94SX
• Type: Tube Amplifier
• Brand: Knight

This listing is for a Vintage 1965 RCA RS150 Mono Tube Amp with Dual 50C5 power tubes and a 12AX7. Consignment sale for a collector who is downsizing. In fair cosmetic condition, there may be flaws that we did not notice. This is the only one on the market – don’t let it get away! Powered by SixBit’s eCommerce Solution. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “panhandlesurplusllc” and is located in this country: US. This item can be shipped to United States.

• Type: Integrated Amplifier
• Brand: RCA
• MPN: RS150
• Country/Region of Manufacture: United States

This listing is for a pair of Allen Organ 75 mono amplifiers. I bought the set for a project never got around doing it. Its been sitting in my workshop for a year so Im auctioning off. I was told the system was working when it was taken a part and all the parts are good. I have no way of testing the tubes. I was ask why I have listed this twice. The item “Pair of Vintage Allen Organ 75 Mono Tube Amplifiers / KT1″ is in sale since Monday, October 18, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “rivero007″ and is located in Carlsbad, California. This item can be shipped to United States.

• Model: KT1
• Type: Tube Amplifier
• Brand: Allen

Item is in Used condition with heavy signs of wear like scratches, scuffs and marks. I do not know anything about items. Only Items pictured Included nothing else. Please no messages with offers. NO ZERO FEEDBACK BUYERS! The item “Vintage Western Electric 100F Mono Tube Amplifier (Untested) FOR PARTS” is in sale since Tuesday, June 2, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “cuevasa93″ and is located in Caldwell, Idaho. This item can be shipped to United States.

• Brand: Western Electric
• Type: Tube Amplifier