GFP 750 and 2 ADCOM GFA-565s mono block Power Amplifiers - GFP 750 - blue board version - both 565 amps were serviced and recapped by Just Audio in Baltimore Md in 2019 - Used in good working order with minor cosmetic imperfections - Adcom ACE-515 will be included (not pictured) - local pick up only

Hochwertige schwere US amerikanische High-End Mono-Endstufe (220V), 350W an 4 Ohm. Leider defekt, klingt aber normalerweise sehr klar und druckvoll, zum Betrieb kritischer Lautsprecher (Infinity, Apogee, Magnepan, Martin Logan, usw.) sehr gut geeignet. Für Stereo ist ein zweites solches Gerät erforderlich. Zustellung im Umkreis von Augsburg möglich. Kurz nach dem Einschalten kommt immer die gelbe Clipping Anzeige und es kommt kein Ton.

TWO of a kind recapped and upgraded sat in storage for over 20 years! Put in both amps is the highest level of audio file caps available for this particular unit. Both were identically fine-tuned, and have the identical parts that were meticulously upgraded by one of the best Adcom refurbishing high-level technicians in the United States. Both have box owners, manual, and even the old warranty card .Coming from a meticulous audiophile like myself. They will hold their own with any amplifier upwards of $8000. This is not some cheap rebuild that you see on eBay using the cheapest caps these were both done with the caps you would see in the highest level of amplifiers available. The overall condition is excellent.I have the original Recap receipt as you could see, and I even have the old caps!(not to be shipped) so not just blowing steam!I have the proof unlike many amplifier resellers. I’m seeing on here claiming the work was done but have no proof. I have 100% feedback, so no worries there is absolutely no returns with vintage equipment. both amplifiers work 100% Please allow 4 days to ship these out. I am partially handicapped and have to receive help from the family. Also please look at my recent Feedback selling many high value, audiophile equipment!

TWO of a kind recapped and upgraded sat in storage for over 20 years! Put in both amps is the highest level of audio file caps available for this particular unit. Both were identically fine-tuned, and have the identical parts that were meticulously upgraded by one of the best Adcom refurbishing high-level technicians in the United States. Both have box owners, manual, and even the old warranty card .Coming from a meticulous audiophile like myself. They will hold their own with any amplifier upwards of $8000. This is not some cheap rebuild that you see on eBay using the cheapest caps these were both done with the caps you would see in the highest level of amplifiers available. The overall condition is 9 because nothing is perfect. More pictures to come. I have the original Recap receipt as you could see, and I even have the old caps!(not to be shipped) so not just blowing steam!I have the proof unlike many amplifier resellers. I’m seeing on here claiming the work was done but have no proof. I have 100% feedback, so no worries there is absolutely no returns with vintage equipment. both amplifiers work 100% Please allow 4 days to ship these out. I am partially handicapped and I receive help from the family. Also please look at my recent Feedback selling many high value, audiophile equipment!

TWO ADCOM GFA-565s mono block Power Amplifiers - Adcom ACE-515 will be included with the amps - both were serviced and recapped by Just Audio in Baltimore Md (before covid) - Used in good working order with minor cosmetic imperfections - they are in use and ready for demo - local pick up only

TWO ADCOM GFA-565s mono block Power Amplifiers - Adcom ACE-515 will be included with the amps - both were serviced and recapped by Just Audio in Baltimore Md (before covid) - Used in good working order with minor cosmetic imperfections - they are in use and ready for demo - local pick up only

This is the very highly regarded Adcom preamp, in great condition. Widely considered to be one of the best preamps for the $, particularly for its standout phono section. Ships in its original box (within another shipping box).

Here, I have a highly regarded Adcom GFP 565 preamp, in overall nice condition for its age. Has some minor scuffs, and really no major scratches. Has been professionally refurbished, and the last picture details what has been done to it. Also has an upgraded power transformer and an IEC socket installed, so you can use any aftermarket power cord that you wish to use. Works GREAT!!!Feel free to ask any questions, thanks for looking

ADCOM GFP-565 Preamplifier ** Powers On*** For Parts As Is .. Condition is For parts or not working. Shipped with USPS Ground Advantage. On Dec-04-24 at 14:50:19 PST, seller added the following information: Forgot to mention that , missing listing button as shown in the picture

Adcom GFP-565 Preamplifier This is in really great working condition Has been used See Photos Do not have original box but it is bubble wrapped and double boxed for safe shipping

This is the very highly regarded Adcom preamp, in great condition. Widely considered to be one of the best preamps for the $, particularly for its standout phono section. Ships in its original box (within another shipping box).

TWO ADCOM GFA-565s mono block Power Amplifiers - Adcom ACE-515 will be included with the amps - both were serviced and recapped by Just Audio in Baltimore Md (before covid) - Used in good working order with minor cosmetic imperfections - they are in use and ready for demo - local pick up only

Adcom GFP-565 Preamplifier. Unit was gone through. New electrolytic capacitors (Elna Silmic, Nichicon MUSE, etc) new Schottky diodes in bridge rectifier, nice unit for someone. Cardboard Box is for a Adcom GFP-555 II. This unit fits inside the cardboard box without issue. So for clarity this 565 will ship in the 555 box.

This is a reprint of the StereoPhile Review done in 1990. It has 7 pages of information, tests, graphs and pictures. The GFA-565 MONO Amp and the GFP-565 Preamp, some of Adcoms best equipment EVER! Here you have the THOROUGH folks at Stereophile taking both through its paces with a full test of each and comments about both. You will be amazed at what they get the amplifier to put out under test conditions! The picture is exactly what you will receive, 7 pages of RARE information. You will love it if you have this AMplifier or Preamp! -This is a an exact re-print of a classic Audio Advertisement. -Each page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

TWO of a kind recapped and upgraded sat in storage for over 20 years! Put in both amps is the highest level of audio file caps available for this particular unit. Both were identically fine-tuned, and have the identical parts that were meticulously upgraded by one of the best Adcom refurbishing high-level technicians in the United States. Both have box owners, manual, and even the original warranty. Coming from a meticulous audiophile like myself. They will hold their own with any amplifier upwards of $8000. This is not some cheap rebuild that you see on eBay using the cheapest caps these were both done with the caps you would see in the highest level of amplifiers available. The overall condition is 9 because nothing is perfect. More pictures to come. I have the original Recap receipt as you could see, and I even have the old caps!(not to be shipped) so not just blowing steam!I have the proof unlike many amplifier resellers. I’m seeing on here claiming the work was done but have no proof. I have 100% feedback, so no worries there is absolutely no returns with vintage equipment. both amplifiers work 100% Please allow three days to ship these out. I am partially handicapped and I receive help from the family. Also please look at my recent Feedback selling many high value, audiophile equipment!

Selling as is For parts or fix Have some issues with volume control Missing red light Play sound through the outputs but pop and noise can be heard For parts, or fix

Single unit. Introducing the Adcom GFA-565 Monoblock Power Amplifier, a high-quality audio component for enhancing your listening experience. This amplifier is designed to provide powerful and clear sound, perfect for music enthusiasts. It offers one RCA audio input and two banana speaker jack outputs, with a power output of 300W. The GFA-565 amplifier is a black-colored unit with a single channel and input, suitable for use with a variety of audio devices. It is manufactured by Adcom, a trusted brand in the audio industry. This amplifier model is ideal for those seeking a high-performance audio amplifier, with numerous features and capabilities to enhance your music enjoyment. Unit is used. Recently inspected and tested by our certified technicam. Capacitors replaced and is in working order when extended tested. Power output: 300 watts into 8? (mono) Frequency response: 10Hz to 20kHz Total harmonic distortion: 0.02%Damping factor: 1000Gain: 27 dBInput sensitivity: 2.15VSignal to noise ratio: 115dBSemiconductors: 47 x transistors, 6 x zener diodes, 17 x diodes, 1 x IC, 1 x diode bridgesNO RETURNSThis item is USED. Please refer to main auction details. Any fraudulent attempt to initiate a bogus return/ or chargeback will be appealed & likely result in your eBay/ PayPal accounts being closed.Once an order is placed either using Buy It Now or Best Offer it cannot be cancelled.Returns are subject to a 20% Restocking fees, No exceptions. We do not provide any technical or other support in connection with any product offered for sale. You are Responsible for all product use, compatibility and set up.Our Products do not come with or offer any kind of manufacturer warranty.Again, please double check all auction details and shipping information provided to ensure a smooth transaction. By purchasing you agree to all the terms and conditions above.Feel Free to contact us with any questions you may have before and after purchasing.

AdCom Model GFA-565 Monoblock Power Amplifier Pro Audio Tested! Hey there! You are looking at a AdCom Model GFA-565 Power Amplifier. This is an awesome power amplifier for someone looking to upgrade their pro audio setup!We have tested this unit and it powers up and all functions work perfectly. This unit was produced in 1989 and is becoming harder to find. Here are some specifications for the unit:Power output: 300 watts into 8? (mono)Frequency response: 10Hz to 20kHzTotal harmonic distortion: 0.02%Damping factor: 1000Gain: 27 dBInput sensitivity: 2.15VSignal to noise ratio: 115dBSemiconductors: 47 x transistors, 6 x zener diodes, 17 x diodes, 1 x IC, 1 x diode bridgesPick up this awesome power amp while you have the chance!Thanks for looking, check out our other listings for more great deals!

Selling as is For parts or fix Have some issues with volume control Missing red light Play sound through the outputs but pop and noise can be heard For parts, or fix

ADCOM GFP-565 Stereo Preamplifier, Works & Sounds Fantastic, w/Box This ADCOM GFP-565 Stereo Preamplifier is a reliable and high-quality device that will enhance your home audio experience. It has been tested and works perfectly, providing a clear and powerful sound. ???emailortext586-604-4531&$$& *** I am open to offers on all my items on eBay, so feel free to make an offer and maybe we can make a deal *** Please see all photos/video for condition and actual appearance. IF YOU HAVE ANY QUESTIONS SEND ME AN EMAIL ITEM WILL BE PACKED VERY CAREFULLY thorens, pioneer, carver LINN, adcom, teac, maxell, marantz, bose, jbl, turntable, sansui, technics, levinson, AR3, krell, nakamichi, kenwood, mcintosh, dynakit, amplifier, preamp, altec, ars, cerwin, dynaco, electro voice, empire, sme

TWO ADCOM GFA-565s mono block Power Amplifiers - Adcom ACE-515 will be included with the amps - both were serviced and recapped by Just Audio in Baltimore Md (before covid) - Used in good working order with minor cosmetic imperfections - they are in use and ready for demo - local pick up only

Works 100% no refunds whatsoever comes with original box ! Very expensive HI-Fi items sold check my feedback!. Ships in 3 days after sale I’m partially handicapped so please be patient. More pics if needed item is very clean unit cosmetic wise !