Vintage Tube Amp

See pictures for details. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “alnicospeakers” 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, South Korea, Indonesia, Taiwan, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Republic of Croatia, 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.

• Model: Conn
• Featured Refinements: Vintage Stereo Amplifier
• Type: Tube Amplifier
• Brand: Conn

Vintage Tube Amplifier P-50-A (7027a, 5R4GYB, 6GF7, OA2, 6CB6A). Part of a large estate lot of a former G. Looks to be either an extremely rare or homebrew tube amplifier. 7027a, 5R4GYB, 6GF7, OA2, 6CB6A tubes, Stancor A-8053 & UTC Type S-33 transformers. This unit has been tested, it is passing sound and the quality is very nice. Cosmetically it is in good condition for its vintage but would really shine with a good detailing. Thank you for looking. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “vintage-spinage” 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, South Korea, Indonesia, Taiwan, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Republic of Croatia, 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.

• Type: Tube Amplifier
• Model: 5R4GYB

Here is a fresh restoration, an early 1960′s all USA made Conn stereo HiFi amp with 30+ watts per channel, conservatively rated, much more available for peaks. Check the size of the enormous quality output transformers, bigger than Dyna ST70. And all desirable point to point wiring, no troublesome pc board. 20.5 inch total chassis length. Replaced electrolytic caps, including power supply filter caps, throughout with good Japan Nichicon and USA Vishay/Sprague brands, no cheapies. Original dipped coupling film caps remain as they were still working well, blocking B+ to the final stage input grids, and providing the original tone. Resistors were checked throughout the chassis and a few that had drifted out of spec were replaced. With the new filter caps the power supply now produces the proper and full 440Vdc B+. A simple one wire mod on each output tube socket was made so the amp can now use 6L6 or 7027A. Now one is able to roll 6L6 tubes affordably or stick with 7027A, your choice. The original 7027A were quite tired so a brand new factory matched quad of highly acclaimed EH 6L6GC output tubes was installed. The old 7199 input tubes were unbalanced and weak so I installed a NOS Hickok matched and balanced pair of Phillips 6U8 with the needed adapters. One may use 6GH8A in these adapters also. This amp has the power supply and output trannys to also handle KT88, KT90… Then the following were installed – new: heavy 5A on/off switch; 3 wire power cord with green chassis ground connected (other 2 wires soldered and shrink wrapped, no electrical tape); big gold speaker binding posts for fat wire or banana plug; gold RCA inputs; and finally four feet and decorative (stained poplar or tiger maple accents, there is a bit of a shimmer to it) vernier wood trim finely cut, furniture quality. Each channel has an attenuating potentiometer on top of the chassis that can be used for a volume control if you have no pre-amp and just want to plug in a cd player or other – works ok. Real nice cosmetics, not 100% perfect, but close – only very minor flaws. The disconnected silver can cap in the corner by itself has a cracked phenolic base so jiggles a tiny bit when pushed but is disconnected and replaced electrically so there is no danger, retained for looks. Hooked it to my recapped Jensen Tri-ette speakers and recapped Dyna PAS2 preamp and heard stunningly clear, smooth yet powerful sound with lots of impact. Next to no audible distortion even when turned up to higher power. Well defined sound stage too, rather striking actually with this Rush cd on right now. Use a 5 computer fan behind it blowing on the PT and OTs and the amp stays cool, only warm up front around the 6L6 bases – running well at 120Vac. And pleased to hear no hum, no buzz from either channel – it is dead quiet at idle. This amp is ready for many more years of service, will likely outlast us all, heavy duty USA quality. If ever any repair is needed it has simple circuitry that any competent repair men can fix it with little effort. No PC board makes it easy to work with, just follow the wire to the next component. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “arteyes2000″ and is located in this country: US. This item can be shipped to United States.

• Brand: Conn
• Type: Tube Amplifier
• Modification Description: Modded for variety of tube use
• Model: 59092
• Featured Refinements: Stereo Amplifier
• Country/Region of Manufacture: United States
• Modified Item: Yes

This listing is for a Conn Stereo Tube Amplifier. It has been modified for easy home audio hookup. Some of the mods include RCA Jacks, a power switch and speaker binding posts. This amp was originally a 3-channel. The third channel has been eliminated leaving a 2-channel stereo amp. I had just had this running on the bench and it sounds great. The amp is guaranteed not to be DOA but due to the age it can not be warrantied beyond that. Type: 2-Channel / Stereo. Dimensions: 20″ X 6.5″. 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.

• Brand: Conn
• Featured Refinements: Vintage Stereo Amplifier

Sign up for our newsletter. McIntosh MC240 Vacuum Tube Stereo Power Amplifier – RCA 7027A – Vintage Classic. Here is a great sounding vacuum tube amplifier from McIntosh – the MC240. It features a quad of strong testing RCA 7027A (6L6 equivalent) vacuum tubes installed in it. This unit is in good cosmetic condition and works perfectly. Some of the original signal capacitors were recently replaced with new quality caps. It comes with the owners manual. 40 watts per channel into 8 (stereo), 80 watts into 2 (mono). Signal to noise ratio. 1 x 12AX7, 2 x 12AU7, 2 x 12BH7, 2 x 12AX7, 4 x 6L6GC. 17-1/4 x 10-3/4 x 8 inches. All of the pre-owned items that we sell are thoroughly inspected and tested both on our test bench and in our listening room. Your satisfaction is guaranteed. McIntosh MC240 Vacuum Tube Stereo Power Amplifier, Manual. Single Loving Audiophile Owner / Non Smoker. Our unique products, unparalleled service and “bombproof” packaging keeps our customers coming back again and again. We look forward to earning your repeat business! _gsrx_vers_1281 GS 8.3.5 (1281). The item “McIntosh MC240 Vacuum Tube Stereo Power Amplifier RCA 7027A Vintage Classic” is in sale since Tuesday, July 27, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “highendaudioauctions” and is located in Brooklyn, New York. This item can be shipped worldwide.

• Brand: McIntosh
• Type: Amplifier
• Model: MC240

Up for sale is a terrific classic amp by Ampeg…. Two beautiful inputs/channels of tube goodness reside within this amplifier. There is distortion on one of the channels on this amp. But it is very weak, literally. It almost sounds like it’s trying to be a tube screamer, blending the “distortion” with the original clean signal…. But definitely not the amp’s strong suit. What IS this amp’s strong suit is its “Fender Twin like” clean sounds…. With a power amp driven by 4 7027A power tubes, the clean signal from this amp has it all…… Nice round low end, a clear and glassy top end, and just enough inherent mids to give the amp an amazing clean sound! Also makes it a great platform for pedals so you have the potential for a universe of sounds that sound great! The amp has a nice 3 band parametric EQ that services both inputs, which includes a very responsive mid control that has a lot of positions, and therefore, shades of middle frequency. On top of that, there is a three position switch, ranging from 300Hz to 3000Hz, located above the parametric EQ that lets you tweak your mids even more! This amp also has a genuine spring reverb, with a cool locking feature on the back, so you can actually “turn off” the reverb with a latch on the back of the amp. According to my amp tech and his trusty side kick, the actual purpose of the lock is so that your reverb tank isn’t constantly clanging around in your car on the way to the gig! Then, when you get to your destination, you can simply unlock the latch and rock out with your reverb! Speaking of which, this amp has been serviced by one of the best, if not the best amp tech in the Charlotte metro area. It has 8 brand new capacitors values/voltage can be provided to SERIOUS potential buyers upon request. There are now 2 brand new 220k/2w resistors. Brand new sturdy speaker plug as well as a robust 3 prong plug for the (very long) power cable have also been installed on the amp. Also, 1 brand new ECC-832 preamp tube has been installed. 2 of the power tubes were fairly new and still had plenty of life on them, so the other 2 7027A’s were replaced with a matching pair, so now the amp has a matched quad of power tubes…. Thereby providing a FULL 100 watts (my amp tech believes this is conservative) of earth shaking, beautiful sounding tube power! With a clean bill of health, this big box of gorgeous sounds is now ready to rock and roll in your very own unique rig! Please read the condition description, these listing details and examine the pictures carefully. The item “Vintage Ampeg VT 22 tube amp amplfiier 2×12 speaker combo. Matched 7027A valves” is in sale since Monday, January 29, 2018. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “heavyspender” and is located in Fort Mill, South Carolina. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia, New Zealand.

• Amplifier Technology: Vacuum Tube
• Type: Electric Guitar Amplifier
• Amplifier Type: Combo
• Brand: Ampeg
• Number of Channels: 2
• Suitable For: Performance
• Country/Region of Manufacture: United States
• Model: VT-22