Nikko Alpha iii power mos/fet stereo power amplifier. The unit has been professionally serviced and carefully tested for all functions and it is in excellent working order. The protection circuit has been repaired and re-soldiered. The protection relay has been replaced. All lights have been replaced as needed. The output DC offset has been adjusted for optimum performance. Delivering 80 watts per channel into 8 ohms, this device can function as the power section for any high end stereo system. Featuring a 4-16 ohms capability, this amplifier sounds fantastic! Cosmetic condition is used. The item will be professionally packaged for safe delivery.

Vintage Nikko Alpha II stereo power amplifier tested and working. Very heavy amplifier. Will be packed well in heavy foam for shipping.

Up for sale is a rare Nikko Alpha 450 power amplifier in excellent condition. Some minor scratches on the top but overall in grate condition.

Product Photo Description Vintage Nikko Alpha 220 Stereo Power Amplifier ***TESTED AND WORKING*** Up for sale is a Vintage Nikko Alpha 220 Stereo Power Amplifier. This item has been tested and confirmed working as intended by the manufacturer. This item is in fair condition with minor cosmetic damage but works as expected. The amplifier powers on and goes to loud volumes with no issues. This item comes with a power cord and no other accessories. Please see the pictures for more details. Specifications Functional Condition: F3 - Key Functions Working Cosmetic Condition: C3 - Used Fair Data Sanitization: S2 - Non-Data Mpn N/A Function Tests Physical_Inspection Passed Powers_On Passed Functions Passed Shipping Tracking information is automatically uploaded to ebay once your order ships. We ship orders within the contiguous US with FedEx or USPS at our discretion. We use eBays shipping calculator for all shipping rates. PO Box, HI, AK, APO/FPO/DPO, and PR orders must be shipped via USPS. Please contact us or request an adjusted invoice before checking out. Local Pickup If you have purchased an item and prefer to pick it up, please select “Local Pickup” from the shipping options during checkout. Then please contact us to arrange pickup. Payment must be made through ebay prior to pickup. Combined Shipping We can typically provide a 30% shipping discount for multiple purchases that will fit in the same box. For combined shipping, please click Request Total or send us a message before checking out. We can then adjust your invoice for combined shipping. Expedited Shipping In order to guarantee the rates and transit times shown, we must receive your order with its payment cleared by 12:00 PM EST during business days. Orders placed after 12:00 PM EST will be shipped on the next business day. Orders placed on weekends or holidays will be shipped the next business day. Please plan your orders accordingly. Returns We strive to be a 5 star seller and hope that you are happy with your purchase. If there is a problem with your order, please contact us through eBay messages or by phone before leaving feedback. For items that are tested and working properly: Our return window for working items listed as New or Used is 30 days. If the item is no longer wanted or does not fit, the buyer is responsible for return shipping. If the item is not working as described, we will work with you on the issue, please contact us to resolve. Please review all product details and sale terms before making a purchase. Store FAQ Feedback -->

Vintage Nikko Alpha II stereo power amplifier tested and working. Very heavy amplifier. Will be packed well in heavy foam for shipping.

Vintage Nikko Alpha II stereo power amplifier tested and working. Very heavy amplifier. Will be packed well in heavy foam for shipping.

Serviced & working bench tested. Lamps, meters & amp bias adjusted. Controls cleaned & boards resoldered as needed. Meets it 120 WPC specification. Professionally serviced by The Sound Doctor in Loveland, Colorado. All units undergo play time to ensure they are in proper working order before sale. Large items are packed in custom double wall boxes, sealed with plastic & wrapped in one inch bubble wrap with packing fill. Shipped Fedex Ground or Fedex Home Delivery. Please contact me about local pickup before purchase. Thanks for looking!

NIKKO ALPHA III POWER AMPLIFIER - Vintage 1980..WORKS PERFECT.. IF YOUR CLOSER TO TUCSON CAN DO BETTER ON SHIPPING!

Vintage Nikko Alpha 220 DC Stereo Power Amplifier Does Not Include: any accessories**CHECK PHOTOS FOR MORE DETAILS**Thanks for viewing! Feel free to ask any questions before buying, we want you to be happy with your purchase. If you have any issues with your purchase please contact us before leaving a negative review or other actions, we can help resolve your problems. Our customer service representatives will get back to you within 24 hours during business hours. We operate Monday-Friday 7:30-3:00 PM (EST) only; business hours are subject to change during the holidays. Shipping quote is for Continental United States only.Alaska, Hawaii, Puerto Rico and P.O. Boxes: Free Shipping offers do not apply.All packages to these regions will incur additional shipping charges. Please contact us for further details. USPS Shipping is used as a place holder on eBay, shipping carrier is subject to change based on current rates.

Vintage Nikko Alpha 220 DC Stereo Power Amplifier Does Not Include: any accessories**CHECK PHOTOS FOR MORE DETAILS**Thanks for viewing! Feel free to ask any questions before buying, we want you to be happy with your purchase. If you have any issues with your purchase please contact us before leaving a negative review or other actions, we can help resolve your problems. Our customer service representatives will get back to you within 24 hours during business hours. We operate Monday-Friday 7:30-3:00 PM (EST) only; business hours are subject to change during the holidays. Shipping quote is for Continental United States only.Alaska, Hawaii, Puerto Rico and P.O. Boxes: Free Shipping offers do not apply.All packages to these regions will incur additional shipping charges. Please contact us for further details. USPS Shipping is used as a place holder on eBay, shipping carrier is subject to change based on current rates.

Coveted vintage amp from the early eighties. I am the original owner, bought new from Tech HiFi and used as the primary amp in my main setup for several years. Had intended to use for bass in bi-amped system with a pair of Macintosh tube amps so I had it completely serviced and main capacitors replaced/upgraded for around $250. Job change and three kids and life kept me from realizing the dream of a bi-amped system and I never put it back into service so main capacitors are like new. It has been stored in climate controlled, non-smoking room (not basement) ever since. Need to finally clear out audiophile stuff. I plugged this in and have a video attached so you can see/hear for yourself that this works fine. (Note: only this power amplifier is for sale, speakers and background equipment if any, showing in the video are for demonstration purposes only and are NOT included.) I used small 6 bookshelf speakers just to test playback but this amp can drive the most demanding speakers. See spec sheet in images. I will include the original manual, Nikko high end sales brochure, warranty registration card and, as a bonus, the official service manual for this amp. ADDED 2 interior photos showing how clean this amp is and also the great design with two massive power supplies. This is basically two mono power blocks. The four large can capacitors are the ones I had replaced and they are new with only a few minutes use.

Coveted vintage amp from the early eighties. I am the original owner, bought new from Tech HiFi and used as the primary amp in my main setup for several years. Had intended to use for bass in bi-amped system with a pair of Macintosh tube amps so I had it completely serviced and main capacitors replaced/upgraded for around $250. Job change and three kids and life kept me from realizing the dream of a bi-amped system and I never put it back into service so main capacitors are like new. It has been stored in climate controlled, non-smoking room (not basement) ever since. Need to finally clear out audiophile stuff. I plugged this in and have a video attached so you can see/hear for yourself that this works fine. (Note: only this power amplifier is for sale, speakers and background equipment if any, showing in the video are for demonstration purposes only and are NOT included.) I used small 6 bookshelf speakers just to test playback but this amp can drive the most demanding speakers. See spec sheet in images. I will include the original manual, Nikko high end sales brochure, warranty registration card and, as a bonus, the official service manual for this amp. ADDED 2 interior photos showing how clean this amp is and also the great design with two massive power supplies. This is basically two mono power blocks. The four large can capacitors are the ones I had replaced and they are new with only a few minutes use.

This amplifier was part of an entire rack system that a came into, everything seems to in excellent working order and well taken care of. That being said, this amp is a beast of a unit, if you got the speakers to handle it, have no fear of cranking this one up. I had the knob turned to 75% and had to go out to the street to hear some very clear very undistorted tunes flowing from my house. This thing is a monster. Check the forums, you will find great review after great review of this amp. But life is about choices and I just don’t need this kind of power. So I’m letting her go. Believe me, I would much rather keep all the things. This is not an easy choice, I usually start my auctions at a dollar but for this to leave my possession, I’m gonna need assurance that I ain’t giving it away. I’m also going to put a very fair buy it now price. Good luck and happy hunting. The blacked out portion is the Original owners license number. This NIKKO ALPHA II stereo power amplifier is a vintage item that is still in good working condition. It has two speaker outputs with banana jacks and offers a power output of 120 watts. The amplifier has analog features and is designed to provide a composite audio input. The amplifier has a sleek black color and a compact design, which makes it perfect for a modern music setup. With two inputs and two outputs, it is easy to connect your music devices and speakers. This NIKKO ALPHA II stereo power amplifier is an excellent choice for anyone looking for a vintage product that still maintains its functionality.

Coveted vintage amp from the early eighties. I am the original owner, bought new from Tech HiFi and used as the primary amp in my main setup for several years. Had intended to use for bass in bi-amped system with a pair of Macintosh tube amps so I had it completely serviced and main capacitors replaced/upgraded for around $250. Job change and three kids and life kept me from realizing the dream of a bi-amped system and I never put it back into service so main capacitors are like new. It has been stored in climate controlled, non-smoking room (not basement) ever since. Need to finally clear out audiophile stuff. I plugged this in and have a video attached so you can see/hear for yourself that this works fine. (Note: only this power amplifier is for sale, speakers and background equipment if any, showing in the video are for demonstration purposes only and are NOT included.) I used small 6 bookshelf speakers just to test playback but this amp can drive the most demanding speakers. See spec sheet in images. I will include the original manual, Nikko high end sales brochure, warranty registration card and, as a bonus, the official service manual for this amp. ADDED 2 interior photos showing how clean this amp is and also the great design with two massive power supplies. This is basically two mono power blocks. The four large can capacitors are the ones I had replaced and they are new with only a few minutes use.

Free eBay listing template designed by dewiso.com Cosmetic details: In good cosmetic condition, has some scratches/marks, see pictures for details Items included: Only comes with what you see in the pictures which includes the unit itself only Additional details: Unit has been tested and works great, see video above for details Contact: Message us with any questions and check out and follow our eBay store for more similar items for sale Our Store Policies Please read and review the policies that may or may not be applicable to your purchase in order to prevent any unsatisfaction and issues that may arise. We do our best to try to make sure you are happy with your purchase and customer service is upon one of our biggest priorities so please reach out with any questions/concerns. Photo Disclaimer Upon purchasing this item you accept and agree that you have reviewed all of the pictures and understand that what you see is what you are getting. This also means that despite what we wrote in the description if you see (or don’t see) something in the pictures we didn’t mention or we missed, the picture should speak for itself at that point. If it is not in the pictures and/or it is not stated in the listing as being included then it is not being included with your purchase, this includes any cables, accessories, original box or anything of that nature. If you have any questions please message us and we will be happy to respond to your questions/concerns. As is Policy Please note that any items sold “as is” are final sale regardless of whether they work or not. To avoid confusion, this does not specifically mean that this item is an “as is” item unless stated in the description above Return Policy For new items, returns are subject to an up to 50% refund deduction to make up for lost profits in market value for the item if the item is opened by you and/or there are missing components/accessories upon receipt back to us. Any returned items that are returned damaged or have been tampered with in any way are subject to an up to 100% refund deduction as well per eBay’s policies. Please also note that any items that have any “tamper” stickers should not be removed and should be returned with them intact as removing them will result in a refund deduction as well.

This amplifier was part of an entire rack system that a came into, everything seems to in excellent working order and well taken care of. That being said, this amp is a beast of a unit, if you got the speakers to handle it, have no fear of cranking this one up. I had the knob turned to 75% and had to go out to the street to hear some very clear very undistorted tunes flowing from my house. This thing is a monster. Check the forums, you will find great review after great review of this amp. But life is about choices and I just don’t need this kind of power. So I’m letting her go. Believe me, I would much rather keep all the things. This is not an easy choice, I usually start my auctions at a dollar but for this to leave my possession, I’m gonna need assurance that I ain’t giving it away. I’m also going to put a very fair buy it now price. Good luck and happy hunting. This NIKKO ALPHA II stereo power amplifier is a vintage item that is still in good working condition. It has two speaker outputs with banana jacks and offers a power output of 120 watts. The amplifier has analog features and is designed to provide a composite audio input. The amplifier has a sleek black color and a compact design, which makes it perfect for a modern music setup. With two inputs and two outputs, it is easy to connect your music devices and speakers. This NIKKO ALPHA II stereo power amplifier is an excellent choice for anyone looking for a vintage product that still maintains its functionality.

Coveted vintage amp from the early eighties. I am the original owner, bought new from Tech HiFi and used as the primary amp in my main setup for several years. Had intended to use for bass in bi-amped system with a pair of Macintosh tube amps so I had it completely serviced and main capacitors replaced/upgraded for around $250. Job change and three kids and life kept me from realizing the dream of a bi-amped system and I never put it back into service so main capacitors are like new. It has been stored in climate controlled, non-smoking room (not basement) ever since. Need to finally clear out audiophile stuff. I plugged this in and have a video attached so you can see/hear for yourself that this works fine. (Note: only this power amplifier is for sale, speakers and background equipment if any, showing in the video are for demonstration purposes only and are NOT included.) I used small 6 bookshelf speakers just to test playback but this amp can drive the most demanding speakers. See spec sheet in images. I will include the original manual, Nikko high end sales brochure, warranty registration card and, as a bonus, the official service manual for this amp. ADDED 2 interior photos showing how clean this amp is and also the great design with two massive power supplies. This is basically two mono power blocks. The four large can capacitors are the ones I had replaced and they are new with only a few minutes use.

Coveted vintage amp from the early eighties. I am the original owner, bought new from Tech HiFi and used as the primary amp in my main setup for several years. Had intended to use for bass in bi-amped system with a pair of Macintosh tube amps so I had it completely serviced and main capacitors replaced/upgraded for around $250. Job change and three kids and life kept me from realizing the dream of a bi-amped system and I never put it back into service so main capacitors are like new. It has been stored in climate controlled, non-smoking room (not basement) ever since. Need to finally clear out audiophile stuff. I plugged this in and have a video attached so you can see/hear for yourself that this works fine. (Note: only this power amplifier is for sale, speakers and background equipment if any, showing in the video are for demonstration purposes only and are NOT included.) I used small 6 bookshelf speakers just to test playback but this amp can drive the most demanding speakers. See spec sheet in images. I will include the original manual, Nikko high end sales brochure, warranty registration card and, as a bonus, the official service manual for this amp. ADDED 2 interior photos showing how clean this amp is and also the great design with two massive power supplies. This is basically two mono power blocks. The four large can capacitors are the ones I had replaced and they are new with only a few minutes use.

Coveted vintage amp from the early eighties. I am the original owner, bought new from Tech HiFi and used as the primary amp in my main setup for several years. Had intended to use for bass in bi-amped system with a pair of Macintosh tube amps so I had it completely serviced and main capacitors replaced/upgraded for around $250. Job change and three kids and life kept me from realizing the dream of a bi-amped system and I never put it back into service so main capacitors are like new. It has been stored in climate controlled, non-smoking room (not basement) ever since. Need to finally clear out audiophile stuff. I plugged this in and have a video attached so you can see/hear for yourself that this works fine. (Note: only this power amplifier is for sale, speakers and background equipment if any, showing in the video are for demonstration purposes only and are NOT included.) I used small 6 bookshelf speakers just to test playback but this amp can drive the most demanding speakers. See spec sheet in images. I will include the original manual, Nikko high end sales brochure, warranty registration card and, as a bonus, the official service manual for this amp. ADDED 2 interior photos showing how clean this amp is and also the great design with two massive power supplies. This is basically two mono power blocks. The four large can capacitors are the ones I had replaced and they are new with only a few minutes use.

Vintage Nikko Alpha II stereo power amplifier tested and working. Very heavy amplifier. Will be packed well in heavy foam for shipping.

NIKKO ALPHA III POWER AMPLIFIER - Vintage 1980's. tested, working perfect, no any problems

NIKKO ALPHA III POWER AMPLIFIER - Vintage 1980's. tested, working perfect, no any problems

Get ready to experience a powerful sound with this vintage Nikko ALPHA 450 DC Power Amplifier. This amplifier is tested and working, providing you with an exceptional audio experience that will make you feel like you're in a live performance. It comes in a sleek black color and has a power output of 800 W, with 2 channels and 2 inputs. The Nikko ALPHA 450 model also has 2 outputs and is perfect for those who want to enjoy high-quality audio at home. It's a real nice piece that is perfect for music lovers who want to take their listening experience to the next level. Don't miss out on this amazing amplifier that promises to deliver exceptional sound quality.