Normal 0 false false false EN-US X-NONE X-NONE FEATURES: PREAMP MM/MC PHONO STAGE SUPPORTS MOVING MAGNET & MOVING COILS CARTRIDGES FOR MOVING COIL, YOU WOULD NEED A HIGH OUTPUT CARTRIDGE INPUTS: PHONO, CD, TUNER, TAPE 1, TAPE 2, VIDEO/AUX TONE IN/OUT BUTTON SIGNAL PROCESSOR IN/OUT LOOP BUTTON STEREO/MONO BUTTON HIGH FILTER BUTTON HAS BYPASS OUTPUTS (TONE CONTROLS, FILTERS, SWITCHES ARE NOT IN THE SIGNAL PATH) NORMAL OUTPUTS AND MAIN OUTPUTS LAB TO CONNECT TO YOUR AMPLIFIER HEADPHONE JACK HAS 2 SWITCHED & 1 UNSWITCHED AC OUTLETS IN BACK WITH A HEAVY DUTY POWER CORD THIS IS A VERY SOUGHT AFTER HIGH END PREAMP BECAUSE OF THE ADCOM QUALITY KNOWN TO THE INDUSTRY FULLY TESTED AND READY TO PLUG IN & PLAY INCLUDES A CD WITH A 16 PAGE PDF ORIGINAL MANUAL ON IT IT WILL BE PROFESSIONALLY PACKED AND SHIPPED TO ENSURE A SAFE ARRIVAL TO YOU SHIPPING TO A REAL STREET ADDRESS ONLY, NO PO BOXES NO SHIPPING TO ALASKA, PUERTO RICO, OR HAWAII.

This Adcom GFA-565 Mono Power Amplifier Pair is being sold as-is. The unit includes one RCA audio input and two banana speaker jacks for audio output. With a power output of 300W, this amplifier is suitable for home audio systems. The black finish and sleek design make it a stylish addition to any setup. The unit includes one channel and one input, making it simple to use. Please note that the item does not come with any guarantees or warranties.

Normal 0 false false false EN-US X-NONE X-NONE FEATURES: PREAMP MM/MC PHONO STAGE SUPPORTS MOVING MAGNET & MOVING COILS CARTRIDGES FOR MOVING COIL, YOU WOULD NEED A HIGH OUTPUT CARTRIDGE INPUTS: PHONO, CD, TUNER, TAPE 1, TAPE 2, VIDEO/AUX TONE IN/OUT BUTTON SIGNAL PROCESSOR IN/OUT LOOP BUTTON STEREO/MONO BUTTON HIGH FILTER BUTTON HAS BYPASS OUTPUTS (TONE CONTROLS, FILTERS, SWITCHES ARE NOT IN THE SIGNAL PATH) NORMAL OUTPUTS AND MAIN OUTPUTS LAB TO CONNECT TO YOUR AMPLIFIER HEADPHONE JACK HAS 2 SWITCHED & 1 UNSWITCHED AC OUTLETS IN BACK WITH A HEAVY DUTY POWER CORD THIS IS A VERY SOUGHT AFTER HIGH END PREAMP BECAUSE OF THE ADCOM QUALITY KNOWN TO THE INDUSTRY FULLY TESTED AND READY TO PLUG IN & PLAY INCLUDES A CD WITH A 16 PAGE PDF ORIGINAL MANUAL ON IT IT WILL BE PROFESSIONALLY PACKED AND SHIPPED TO ENSURE A SAFE ARRIVAL TO YOU SHIPPING TO A REAL STREET ADDRESS ONLY, NO PO BOXES NO SHIPPING TO ALASKA, PUERTO RICO, OR HAWAII.

Selling my very nice Adcom GFP – 565 audio file, two channel pre-amplifier Works great and sounds even better Moving magnet, moving coil, phono section To use the moving coil feature, it would need to be a high output cartridge Has CD tuner tape, one tape to aux and signal processors inputs Has bypass outputs lab and normal outputs to hook up to your amplifiers along with two switched and one unswitched AC outlet Comes factory with very heavy duty power cord, in case you use outlets for high demand Audio This is one of the most sought after ad preamps made because of its quality Fully tested and works 100% ready to plug-in play Will be professionally packed and shipped to ensure safe arrival please email with any questions thank you

ADCOM GFA-565 Monoblock (Power House Amplifier) (Famous) If you want to save a bundle on this amp contact me using the blue letters on the last picture Beautiful, Better Than New Inside I also have a Proton D1200 in perfect shape for sale, if interested contact me. THE PRIZE Here is another fine offering from the audio labs of Morris Electronic Repair Boutique This ADCOM GFA-565 Monoblock is in beautiful condition, which has been completely refurbished. This is a very rare classic. At 350 Watts / 8 This baby will not only light up your Wilson Audio Sophia Series 3, but will power any speaker in the world! At 450 Watts /4 or 850 Watts / 2 continuous, it will handle the most demanding loads. The clarity, musical definition and sound stage will literally speaking “ blow you away”!! You are not going to find many of these around, for the lucky people that own them keep them! The design and power is second to none. This is a very HIGH CURRENT amplifier, with a combined rail capacitance of 70.000 uf , gives lots of head room. This 565 has a time delay circuitry (soft start) to apply the bias voltage after all the amplification circuits are up to speed, eliminating the speaker thump on power up, and also to protect your speakers in case of circuit issues. I personally would put this 565 up against any of the big boys like Krell - McIntosh - Jeff Rowland - Classe Audio, PS Audio etc. It will hold it’s own, if not easily surpass. This amplifier is the pinnacle of audiophile euphoria. BUT WAIT THERE’S MORE SOMETHING NEW: There is a BIG DIFFERENCE with this 565, from the original. The driver PCB is a brand new double layered board. ALL the components on the driver PCB are brand new, 1% audio grade components from US mfg. Vishay, kemet etc. (very expensive) The driver heat sinks are enlarged from original to dissipate the heat more effectively. Everything on the PCB has been upgraded to the highest audio grade component’s to give the best low noise sound reproduction possible. Plus expect to get a minimum of 30 years service from this refurbished amplifier, before any degradation of components. I am a one man shop, with 30 years as a electronic tech, so each piece of high quality audio equipment gets my personal attention, of which I repair, clean, adjust, and inspect everything as if I were keeping for my own. I have personally been completely through the internals of this GFA-565 (as you can see by the pictures) insuring everything is to factory specs. I have many exhausting man hours in the refurbishing of this amplifier and with populating the new driver PCB with all brand new components. Because this amplifier was so special, I gave it extra care. I leave no stone unturned. So you can buy with confidence knowing you are going to receive two very high quality amplifier’s in perfect condition electronically. This unit has undergone hours of testing and burn in under load, driven by a Harman Kardon CD 491 player into a Harmon Kardon 825 preamp into Paradigm B/P Espirit 300 w Towers. The externals are in better than new condition. The driver board is populated with all new audio grade 1% tolerant components. The bias voltage was adjusted to 23.5 mV.The two electrolytic 47uf /100wvdc are new on the output modules and have been upgraded to 100 uF / 160 wvdc.All the caps on the soft start board are new. The rail capacitors of 35,000 uF have checked out to be 36,400 uF each.The rail capacitors allowed leakage of 9,000 uA, have been check to be 580 uA & 510 uAAll electrical connections have been cleaned & deoxidized with Deoxit - D5 cleaner® The S/N # is 032200 THD is .002% which is incredibly low! Plus at any frequency it is less than .02%The DC offset voltage at the speaker terminals is .2mV (perfect)These units draw .8 amp’s at 115vac per unit at idle.This 565 has been retrofitted with IEC power receptacle so you can purchase any after market power cord and plug in. But It will come with the standard IEC power cord. Please Note: I only ship in the US. No international shipping! As always I pack everything with the best of materials, so as to thwart the gorilla UPS handlers. It will arrive alive and unscathed. The service manual & owner manual will be included (reproduced from original) along with amplifier spec sheets on each amp after testing. And will carry a one year iron clad warranty against all parts & labor and I will pay the shipping both ways in the unlikely event an issue should occur. Thank you, for reading all the verbiage, for this is the (cream of the crop)!! Fantastic Powerhouse Amplifier in very Beautiful condition. Any issues you should have I take care of them, Pronto, Period! “ No If’s, And’s or But’s”. This is why I maintain a 100% positive feedback. I answer all submitted questions.

Relisting for new photos of the back with Serial Numbers: For Audiophiles who know about these amps, They are the renowned GFA-565 Monoblock Power amplifier. These amps have been in a smoke free environment and have all been recapped, with new pre-amp stages refreshed. They have been connected to Monster 3600MKII filters all there use with no issues. I am selling them due to using 1 five channel instead of 4 (Adcoms) powering the FL,FR, SL, SR. 300wpc @8 ohms 450wpc @4 ohms 850wpc @2 ohms all RMS. This listing is for 1 amp in which I have 3 listings total. The price is including free shipping which is built into the price. Now ebay buyers, these amps work, are guaranteed to work, with no issues with them. Due to age, these are not returnable so please do not scam ebay into stating they do not work. I can provide a video prior to purchase to confirm. So please ask for the video to avoid any issues. Thanks for looking.

Relisting for new photos of the back with Serial Numbers: 1 of 3 For Audiophiles who know about these amps, They are the renowned GFA-565 Monoblock Power amplifier. These amps have been in a smoke free environment and have all been recapped, with new pre-amp stages refreshed. They have been connected to Monster 3600MKII filters all there use with no issues.I am selling them due to using 1 five channel instead of 4 (Adcoms) powering the FL,FR, SL, SR. 300wpc @8 ohms450wpc @4 ohms850wpc @2 ohmsall RMS. This listing is for 1 amp in which I have 3 listings total. The buyer pays for shipping. Now ebay buyers, these amps work, are guaranteed to work, with no issues with them. Due to age, these are not returnable so please do not scam ebay into stating they do not work. I can provide a video prior to purchase to confirm. So please ask for the video to avoid any issues. Thanks for looking.

Relisting for new photos of the back with Serial Numbers: 1 of 3 For Audiophiles who know about these amps, They are the renowned GFA-565 Monoblock Power amplifier. These amps have been in a smoke free environment and have all been recapped, with new pre-amp stages refreshed. They have been connected to Monster 3600MKII filters all there use with no issues. I am selling them due to using 1 five channel instead of 4 (adcoms) powering the FL, FR, SL, SR. 300wpc @ 8 ohms450wpc @ 4 ohms850wpc @ 2 ohmsall RMS. This listing is for 1 amp in which I have 3 listings total. The buyer pays for shipping. Now ebay buyers, these amps work, are guaranteed to work, and have no issues with them. Due to age, these are not returnable so please do not scam ebay into stating they do not work. I can provide a video prior to purchase to confirm. So please ask for the video to avoid any issues. Thanks for looking.

The black GFA-565SE model is used. There is damage to the front panel (look at pics). This is a case of you can’t see it from 6 ft away but when you come close you can see the bend. There is also slight damage to the front power button. I purchased it in April 2023 for 2k. My loss, your win. This amplifier provides 250 watts at 8 ohms with 2 channels driven. 700 watts into 8 ohms if bridged.

Up for sale is a very nice fully tested and serviced by the original Adcom repair service team - Adcom GFP-565 Pre-Amplifier. that sounds wonderful and is in excellent condition for its age. Included is an original Adcom box for safe shipping! A review from Stereophile:https://www.stereophile.com/content/adcom-gfp-565-preamplifier All units are sold as is and are fully functional at the time of sale with all sales final. Seller is not responsible for freight damaged items. Please reach out to the carrier for any and all damage claims.

A wonderful sounding Adcom GFA-565 audiophile pre-amplifier in great working condition. The Pre-amp has multiple inputs including a very nice sounding phono stage for your turntable. See pictures for details on inputs and outputs. This is a really nice sounding unit that was paired with an Adcom amp we sold recently. The face of the preamp looks great as seen in the pictures but the cabinet does have some scratches as seen in pictures. The pre-amp will be carefully packed for shipping. Our standard disclaimer - As with any vintage piece of equipment, we recommend having it checked by a qualified technician prior to use.

Up for sale is a very nice fully tested and serviced by the original Adcom repair service team - Adcom GFP-565 Pre-amplifier. Sounds wonderful and is in excellent condition for its age. Included is an original Adcom box for safe shipping! A review from Stereophile:https://www.stereophile.com/content/adcom-gfp-565-preamplifier All units are sold as is and are fully functional at the time of sale with all sales final. Seller is not responsible for freight damaged items. Please reach out to the carrier for any and all damage claims.

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.

SERVICED. SOME CAPS REPLACED. EVERYTHING WORKS . SOUNDS WONDERFUL A REAL SLEEPER. GREAT REVIEWS ONLINE COMPARING IT TO PARASOUND, McINTOSH, BRYSTON, YAMAHA ETC. SERVICED. SOME CAPS CHANGED . AVERAGE EBAY PRICE $700. AS ALWAYS I WILL PASS ON EXACT SHIPING COSTS FEDEX GROUND FROM 94134

Up for sale is a very nice fully tested and serviced by the original Adcom repair service team - Adcom GFP-565 Pre-Amplifier. Sounds wonderful and is in excellent condition for its age. Included is an original Adcom box for safe shipping! A review from Stereophile:https://www.stereophile.com/content/adcom-gfp-565-preamplifier All units are sold as is and are fully functional at the time of sale with all sales final. Seller is not responsible for freight damaged items. Please reach out to the carrier for any and all damage claims.

Item pulled from repair shop fully rebuilt. Customer did not want to pay repair price sold as is.

The black GFA-565SE model is used. There is damage to the front panel (look at pics). This is a case of you can’t see it from 6 ft away but when you come close you can see the bend. There is also slight damage to the front power button. I purchased it in April 2023 for 2k. My loss, your win. This amplifier provides 250 watts at 8 ohms with 2 channels driven. 700 watts into 8 ohms if bridged.

These amps are guaranteed working

ADCOM GFP-565 Power Amp. My friend bought a house and in the basement of the house were multiple boxes of barely used audio equipment. Took to an audio shop nearby and everything works!

DETAILS:GRADE A+TESTEDPowered onAS-ISWith everything in the photo SHIPPING:* We ship out the order when payment is cleared. Same day shipping for all SKUs beginning with BPC. SKU is at the bottom of the description. Payment MUST be cleared before 3PM for same-day shipping.* We offer FREE GROUND SHIPPING on all of our listings to the continental U.S. If you would like faster shipping, we have several options at checkout. If you need faster, please purchase with free shipping, and send us a label. * We also offer shipping to international destinations and also ship to APO/FPO addresses.* If you purchase multiple items, we will consolidate your orders.* A shipping notification will be emailed to you once your order has been shipped. * We do not ship on Sundays or public holidays, otherwise we ship every day during the week. If expedited shipping is paid for, we will do our best to ship on Saturdays. RETURN:* We stand behind our products. If the item does not function AS LISTED, we will offer you a free return. PLEASE CONTACT US FIRST. Thank you! :-)* We will only provide a return shipping label from the original address the item was shipped to. If any item is forwarded to a different address or out of the USA, the buyer will be held responsible to pay for the return of the item back to the address we have on file for where the item was delivered. We do not cover international returns. ALL items returned will be subject to a restocking fee equivalent to 10% of the purchase price (unless DOA). FEEDBACK:If there is any problem that makes you lower your feedback rating, please contact us directly via eBay message and we will solve any and every concern to guarantee your 100% satisfaction. All messages will be answered within 24 hours even on weekends (except public holidays). Please check your spam/junk folder in your email if you do NOT receive a response from us. SKU: #SC-642

Item pulled from repair shop fully rebuilt. Customer did not want to pay repair price sold as is.

Mint used condition ADCOM GFP-565 Preamplifier…..also included in the package is ACE-515 AC Enhancer, GCD-575 CD Player, and GFT-555II AM/FM Tuner. All components are in mint used condition and come with their respective instruction books.

Works great. Looks great. Tested.