Vintage Tube Amp

Vintage Acoustic Model 165 Tube Guitar Amplifier. Up for sale is a vintage Acoustic 165 tube guitar amplifier. This one was made in the USA, circa 1980, serial number 165001608. This one was just serviced by our amp tech and it sounds great. The speaker is the original Electro Voice one it came with. It does some have some non original knobs and sliders, and it’s missing the wood rear cross member that went in front of the tubes. The cabinet is solid, with no cracks, though it does have some scratches/wear from being lugged around for nearly 40 years. We are a retail music store in Tucson, AZ, that specializes in used musical instruments and gear. The item “Vintage 1980 Acoustic 165 Tube Guitar Amp Amplifier Made in USA Just Serviced” is in sale since Friday, November 30, 2018. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “metrognomemusic” and is located in Tucson, Arizona. This item can’t be shipped, the buyer must pick up the item.

• Brand: Acoustic
• Amplifier Type: Tube
• MPN: Model 165
• Amplifier Technology: Vacuum Tube
• Number of Speakers: 1
• Country/Region of Manufacture: United States
• Model: Model 165
• Type: Electric Guitar Amplifier

Pr Altec 340A Vintage Tube Amplifiers, 1950s, Clean, Serviced, Close SN. S/N: 461 & 466. Both amps have the same Peerless transformers. Parts number on the Peerless decals: Power 6142, output 16345. Very close serial numbers clean 1950s matched pair. Amps are the same circuit – schematics are paper labels on the bottom pan. No modifications to circuit design. At some point, most likely the 60s or 70s three of the same front end capacitors in each amp were changed to vintage Cornel Dublier and Sprauge. There a few very minor chips along the bottom edges of the amps. Chassis and transformers are rust free and the paint has the original glisten. The camera picked up all kinds of reflections in the paints during the snapshots. It is not unusual to see some potting compound leak from the transformers. In this case there are stains under the output transformers of each amp. In my experience this is not a sign of any trouble. Raytheon 6550 output tubes have been tested and matched on an Amplitrex AT1000. I have experienced Raytheon 6550 tubes in government contractor’s inventory. Raytheon made a very high quality product. The AT100 does a very thorough job of testing each tube twice and carefully testing for gas and increased current draw during each tube tested. The 12AY7 and 12AU7 front end tubes are quality vintage 1960s tubes, and measure almost high. What makes these amps so unusual and have such great sound is the 0A2 regulator tube on the 6550 screen voltage. Regulation is an added expense in manufacture cost but the sound quality makes it all worthwhile. This is a solid pair of classic low production amps that sound very clean, much cleaner sound than the competition’s 6550 amplifiers. The combination of clean detailed sound and the characteristic tube amp sound quality sounds great even today. New owner should be aware power supply capacitors this old will need replacement at some time. Please have the services of an experienced tube technician for future parts upgrade. IMPORTANT – Be sure to read the Terms and Conditions of Sale. Hardware Packing – Domestic and Outside US: Item will be wrapped with bubble wrap in two directions and double boxed. Use of a friend’s account or biding for a friend is not allowed. The item “Pr Altec 340A Vintage Tube Amplifiers, 1950s, Clean, Serviced, Close SN” is in sale since Friday, March 22, 2019. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “wevtt” and is located in Waltham, Massachusetts. This item can be shipped worldwide.

• Model: 340A
• Country/Region of Manufacture: United States
• Type: Power Amplifier
• Brand: Altec

64307 Please use this number in any correspondence. ETO Alpha Model 77Dx Amplifier. Links – About Me. Rare Alpha Model 77Dx Amplifier This was found in the deep storage of an old R&D facility, we sent it in for a full workover with the intent to give it to a family member who is a big HAM radio geek. Unfortunatly health issues are getting in the way. It has not been powered up since it was serviced in Jan. Comes with the original panels that are in good condition. See pictures for performance specs Comes with 30 Day return. BUT, if the amplifier has components burned orcharred, or arced over, or otherwise misused, or the 8877 has been destroyed byexcessive grid currents of improper tuning, it is NOT returnable. By purchasing thispotentially-lethal amplifier, you are representing that you are experiencedin all phases of ownership and operation of high-power amplifiers, and thatyou will always follow all appropriate safety procedures. We have no specifications or other data. See pictures for additional information. It has been tested and is working correctly It has not been powered up or used since service. It is in good physical condition. The packaged dimensions will be 24 long by 22 wide by 19 high. This item is located in San Diego, CA. We have a forklift on site. We often have similar items in other auctions. Anything not in the pictures or description is not included. If you dont receive a response, there is a problem. We are a surplus dealer, and not experts on anything we sell. We do our best to honestly describe the items we sell, and never deliberately hide any faults. However, we are human, and occasionally make mistakes. We sell new and used equipment. We describe the physical appearance, and sometimes perform a basic test. The tests we run are to give an idea of the working condition, and in some cases, we are able to fully test it. In others, we can do very little or no testing. If we do not say it is tested and working properly, we can only promise that it will perform the tests described, and nothing more. We will make every attempt to be fair and reasonable. Since we are not experts, we cannot warrant any item to be safe or operational for any purpose. Additional good or bad information about condition may appear in the item description, and we try to show any noticeable flaws in our pictures. New or New in Box items are generally not tested, and we assume them to be completely functional, unless described otherwise. This covers the cost of the box and packaging materials. Local pick-up is allowed. For large items, we will assist with loading it into your vehicle. Space in our warehouse is limited, and we are not a storage facility. Feedback extortion will not be tolerated. Our items are automatically listed as U. The item “Vintage ETO ALPHA 77Dx Ham Radio Linear RF Tube Amplifier Recently Serviced” is in sale since Tuesday, March 26, 2019. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers”. The seller is “aplussurplus” and is located in Chula Vista, California. This item can be shipped to United States.

• Model: 77Dx
• Band: RF
• MPN: 77Dx
• Brand: ETO Alpha

I have had this amp at least 10 years. Serviced in 2014 w/ new tubes and new Jensen speakers. This amp is heavy, built like a tank and rocks. Many reviews and youtube demos out there. Two Channels, clean, and lead. Lead has gain plus volume. Leather strap, blonde Tolex. Normal wear Includes cover(not original). 50 Watts, Preamp (4) 12ax7′s Power Amp (4) El84/6BQ5′s Speakers.. 12′ Jensen speaker replacement. 2 channels, effects loop, reverb. The item “Crate Vintage Club 50 All-Tube 2X12” 50W Guitar Combo Amp Amplifier- Serviced” is in sale since Tuesday, December 11, 2018. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “soro86″ and is located in Newark, Delaware. This item can’t be shipped, the buyer must pick up the item.

• Brand: Crate
• Non-Domestic Product: No
• Custom Bundle: No
• Modified Item: No
• Number of Channels: 2
• Model: CLUB 50
• Amplifier Technology: Vacuum Tube
• Amplifier Type: Tube
• Number of Speakers: 2
• MPN: VC-5212

Very nice serviced vintage 1966 Twin Reverb. Has been gone through by Alessandro and is an awesome representation of what these amps can do. Clean for its age, show signs of wear on Tolex and cloth. Thanks for looking and good luck! The item “Fender Vintage 1966 Twin Reverb Guitar Tube Amp Amp Alessandro Serviced AB763″ is in sale since Tuesday, March 5, 2019. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “moddjobbs” and is located in Pittsfield, Massachusetts. This item can be shipped to United States, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Colombia, Panama, Jamaica, Uruguay.

• Brand: Fender
• Number of Speakers: 2
• UPC: 0717669051730
• Height: 19.87in.
• Type: Electric Guitar Amplifier
• Depth: 10.5in.
• Amplifier Type: Tube
• Power Output: 85W
• Impedance (ohms): 4ohms
• Number of Channels: 2
• MPN: 217300000

For sale is a clean, serviced and great sounding EICO ST40 tube integrated amplifier. It has been fully serviced, cleaned, and tested, and it is ready to provide 20 watts of tube power for your system! See condition description and photos for details. New tubes EH 7591 and JJ, capacitors, all done to original specifications. No upgrades or mods. Cosmetically mostly clean, very slight imperfections including very light scuffs on the cage and small scratches on faceplate, one noticeable scuff in the upper right corner on the faceplate. Other than that, it looks and sounds great. Don’t miss out on a restored piece with a fantastic phono stage! Power output: 20 watts per channel into 8 (stereo). Frequency response: 40Hz to 20kHz. Total harmonic distortion: 1%. Input sensitivity: 3mV (MM), 360mV (line). Speaker load impedance: 4 to 16. Valve complement: 2 x 12AX7, 4 x 12DW7, 4 x 7591, 1 x GZ34. Dimensions: 403 x 130 x 333mm. Please see pictures for a better idea of condition and contents included. Feel free to ask any questions that you may have. Please see exclusion list for any locations not included. We always do our best to accurately describe both working and cosmetic condition of items, revealing defects in both to the best of our knowledge. This will be pro packaged and fully insured. Add a map to your own listings. The item “Eico ST-40 Vintage Stereo Tube Amplifier Serviced, Nice” is in sale since Tuesday, January 29, 2019. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “proart” and is located in Marysville, Washington. 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, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Viet nam, Uruguay.

Up for sale, a 1969 Ampeg AC-12 in excellent condition and in perfect working order. Just given a clean bill of health by our in-house techs here at Mike & Mike’s Guitar Bar, this Ampeg boasts an all-tube 20 watt circuit in an open-back 1×12 enclosure. An uncommon amp designed by Ampeg to appeal to accordion players (but excellent for guitar) and available for a very short span of years, the AC-12 was virtually identical to its later version the GU-12, which was used by the Rolling Stones on Exile on Main Street. With simple Volume and Tone knobs in addition to controls for the built-in Tremolo and Reverb, the AC-12 is a straightforward, pure sounding amp with robust cleans and some nice overdriven grind when dimed out. The circuit is very original, with stock transformers and CTS pots that date to the 50th week of 1969. The faceplate retains all of the original knobs and the majority of the blue silkscreen graphics, while the polished chrome back of the chassis notes the amp’s Linden, NJ manufacture. The amp boasts a complete vintage tube set, with the original Ampeg-branded 7591 power tubes and preamp tubes from the likes of RCA and Sylvania. The amp has been fitted with an Oaktron ceramic magnet 12 speaker which easily handles the AC-12′s 20 all tube watts and keeps the sound tight and full. The original smooth black tolex and aged silver sparkle grillcloth are intact, with original corners and handle caps present too. Both back panels are intact and the enclosure shows some light wear from the past half century, but overall has weathered the decades in style. Check out our shop “Mike & Mike’s Guitar Bar, ” and please let us know if we can answer any questions! We use double thick boxes, 1″ foam, and industrial 1/2″ bubble wrap to ensure that your amp arrives safely. International orders will be declared as merchandise, and the value of merchandise will be declared as the amount paid. We cannot declare anything as a gift or for a lesser value. The item “1969 Ampeg AC-12 Vintage 20 Watt 1×12 Tube Amp, Serviced! GU-12″ is in sale since Monday, January 28, 2019. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “mmguitarbar” and is located in Seattle, Washington. This item can be shipped worldwide.

• Number of Channels: 1
• Number of Speakers: 1
• Brand: Ampeg
• Amplifier Type: Combo
• MPN: Does Not Apply
• Compatible Guitar: Electric Guitar Amplifier
• Amplifier Technology: Vacuum Tube
• Model: AC-12
• Country/Region of Manufacture: United States

64307 Please use this number in any correspondence. ETO Alpha Model 77Dx Amplifier. Links – About Me. Rare Alpha Model 77Dx Amplifier This was found in the deep storage of an old R&D facility, we sent it in for a full workover with the intent to give it to a family member who is a big HAM radio geek. Unfortunatly health issues are getting in the way. It has not been powered up since it was serviced in Jan. Comes with the original panels that are in good condition. See pictures for performance specs Comes with 30 Day return. BUT, if the amplifier has components burned orcharred, or arced over, or otherwise misused, or the 8877 has been destroyed byexcessive grid currents of improper tuning, it is NOT returnable. By purchasing thispotentially-lethal amplifier, you are representing that you are experiencedin all phases of ownership and operation of high-power amplifiers, and thatyou will always follow all appropriate safety procedures. We have no specifications or other data. See pictures for additional information. It has been tested and is working correctly It has not been powered up or used since service. It is in good physical condition. The packaged dimensions will be 24 long by 22 wide by 19 high. This item is located in San Diego, CA. We have a forklift on site. We often have similar items in other auctions. Anything not in the pictures or description is not included. If you dont receive a response, there is a problem. We are a surplus dealer, and not experts on anything we sell. We do our best to honestly describe the items we sell, and never deliberately hide any faults. However, we are human, and occasionally make mistakes. We sell new and used equipment. We describe the physical appearance, and sometimes perform a basic test. The tests we run are to give an idea of the working condition, and in some cases, we are able to fully test it. In others, we can do very little or no testing. If we do not say it is tested and working properly, we can only promise that it will perform the tests described, and nothing more. We will make every attempt to be fair and reasonable. Since we are not experts, we cannot warrant any item to be safe or operational for any purpose. Additional good or bad information about condition may appear in the item description, and we try to show any noticeable flaws in our pictures. New or New in Box items are generally not tested, and we assume them to be completely functional, unless described otherwise. This covers the cost of the box and packaging materials. Local pick-up is allowed. For large items, we will assist with loading it into your vehicle. Space in our warehouse is limited, and we are not a storage facility. Feedback extortion will not be tolerated. Our items are automatically listed as U. The item “Vintage ETO ALPHA 77Dx Ham Radio Linear RF Tube Amplifier Recently Serviced” is in sale since Friday, February 22, 2019. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers”. The seller is “aplussurplus” and is located in San Diego, CA 92101. This item can be shipped to United States.

• Brand: ETO Alpha
• MPN: 77Dx

Very nice serviced vintage 1966 Twin Reverb. Has been gone through by Alessandro and is an awesome representation of what these amps can do. Clean for its age, show signs of wear on Tolex and cloth. Thanks for looking and good luck! The item “Fender Vintage 1966 Twin Reverb Guitar Tube Amp Amp Alessandro Serviced AB763″ is in sale since Wednesday, January 30, 2019. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “moddjobbs” and is located in Pittsfield, Massachusetts. This item can be shipped to United States, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Colombia, Panama, Jamaica.

• Brand: Fender
• Number of Speakers: 2
• UPC: 0717669051730
• Height: 19.87in.
• Type: Electric Guitar Amplifier
• Depth: 10.5in.
• Amplifier Type: Tube
• Power Output: 85W
• Impedance (ohms): 4ohms
• Number of Channels: 2
• MPN: 217300000

Pr Altec 340A Vintage Tube Amplifiers, 1950s, Clean, Serviced, Close SN. S/N: 461 & 466. Both amps have the same Peerless transformers. Parts number on the Peerless decals: Power 6142, output 16345. Very close serial numbers clean 1950s matched pair. Amps are the same circuit – schematics are paper labels on the bottom pan. No modifications to circuit design. At some point, most likely the 60s or 70s three of the same front end capacitors in each amp were changed to vintage Cornel Dublier and Sprauge. There a few very minor chips along the bottom edges of the amps. Chassis and transformers are rust free and the paint has the original glisten. The camera picked up all kinds of reflections in the paints during the snapshots. It is not unusual to see some potting compound leak from the transformers. In this case there are stains under the output transformers of each amp. In my experience this is not a sign of any trouble. Raytheon 6550 output tubes have been tested and matched on an Amplitrex AT1000. I have experienced Raytheon 6550 tubes in government contractor’s inventory. Raytheon made a very high quality product. The AT100 does a very thorough job of testing each tube twice and carefully testing for gas and increased current draw during each tube tested. The 12AY7 and 12AU7 front end tubes are quality vintage 1960s tubes, and measure almost high. What makes these amps so unusual and have such great sound is the 0A2 regulator tube on the 6550 screen voltage. Regulation is an added expense in manufacture cost but the sound quality makes it all worthwhile. This is a solid pair of classic low production amps that sound very clean, much cleaner sound than the competition’s 6550 amplifiers. The combination of clean detailed sound and the characteristic tube amp sound quality sounds great even today. New owner should be aware power supply capacitors this old will need replacement at some time. Please have the services of an experienced tube technician for future parts upgrade. IMPORTANT – Be sure to read the Terms and Conditions of Sale. Hardware Packing – Domestic and Outside US: Item will be wrapped with bubble wrap in two directions and double boxed. Use of a friend’s account or biding for a friend is not allowed. The item “Pr Altec 340A Vintage Tube Amplifiers, 1950s, Clean, Serviced, Close SN” is in sale since Monday, February 11, 2019. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “wevtt” and is located in Waltham, Massachusetts. This item can be shipped worldwide.

• Brand: Altec
• Type: Power Amplifier
• Model: 340A
• Country/Region of Manufacture: United States