This Onkyo A-8150 Integrated Stereo Amplifier has been tested and is fully functional as of July 2025. The unit is very clean with no major dings, although a minor scratch is noted on the top left side.
eBay
ARCAM SA20 stereo amplifier, all functions work perfectly, exterior is like new and even has the original screen protector film. Includes user manual and remote control.
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High Quality OCC Silver Plated XLR Female 4pin to Deluxe 4mm Banana Plug Audio Cable Speaker Amplifier
AliExpress
YAMAHA CA-810 STEREO AMPLIFIER. ADULT SIGN. This unit has been tested/serviced and is working properly. Shows signs of wear from use but presents well for its age. Damping factor: 30. Total harmonic distortion: 0.05%.
eBay
M5 AudioCast for Airplay Wireless Music Audio Speaker Receiver 2.4G WIFI Hifi Music for DLNA Airplay Adapter Spotify Streamer
AliExpress
eBay
Photoelectric IV conversion amplifier module APD IV avalanche photodiode driving photoelectric signal current to voltage
AliExpress
JVC TOP OF THE LINE 4 CHANNEL AMPLIFIER is built like a battleship. It was just thoroughly cleaned and lubed with Deoxit inside and out. It's in remarkable shape. Someone took great care of it. There are marks as per it's age but overall condition is good. The light bulb behind meter 1 is out as per the picture. The only other flaw found was I can't get it in to stereo mode. It plays for hours and sounds great but I have it 1+3 mode. Maybe you can figure it out. I don't have the owners manual so I am selling it " PARTS ONLY " even though it sounds great. So I'm listing it as the cheapest price on eBay. This unit is decades old so there is no warranty. No Refunds, No Exchanges, and No Credit !
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JINGHAO Hearing Aids Rechargeable 2023 Adjustable Hearing Sound Amplifier For Mild to Moderate Hearing Lost Elderly Gift
AliExpress
Experience high-fidelity sound with theArcam SA10 Integrated Amplifier. Class AB Amplification : 50W per channel into 8 ohms, 85W per channel into 4 ohms for robust, dynamic sound. Fully functional : Tested and working perfectly.
eBay
Hifi OCC Silver Plated DC Power Cable GX16-2 Pin To 5.5*2.5/2.1MM AC/DC Phono Amplifier Linear Power Supply Output Cable
AliExpress
Harman Kardon A402 Integrated Amplifier | Tested | Working | Read Description Everything seems to be in very good condition, the volume knob feels quite loose in its turns but still functions. The volume 'label' is also deteriorated so it is barely visible. Everything looks original (to my novice eyes) but detailed pictures of the internals are there for your own scrutiny. Message me if you have any questions.
eBay
The Cambridge Audio CXA81 is a high-quality integrated amplifier with a sleek lunar grey design. It features a powerful ESS Sabre ES9018K2M DAC for exceptional audio quality. Amp lightly used for less than 30 hours.
eBay
Elderly Hearing Aid Rechargeable ITE Deaf The Listening Device Mini Wireless Sound Amplifier Invisible Hearing Aids Headphones
AliExpress
Its a rare product that has the ability to make us switch off our reviewing brain and simply let us be wowed by the music. We only get to experience a handful of such products during the course of a year, and with the way in which the CXA81 disposes of its rivals, its fair to say Cambridge has created one of them here.".
eBay
2.4G ISM DMX Wireless Controller PCB Module 2 in 1 DMX512 Transmitter Receiver For Stage Light Built-in DIY 485EE
AliExpress
Stereo Integrated Amplifier R1. Power output: 60 watts per channel into 8Ω (stereo). Input sensitivity: 0.35mV (MC), 2.5mV (MM), 150mV (line). Signal to noise ratio: 70dB (MC), 80dB (MM), 102dB (line).
eBay
TEYUN Q2 Microphone Dynamic Preamplifier 28Db Gain Dynamic Mic Amplifier 48V Metal Structure Q-2 for Live
AliExpress
The added convenience of Bluetooth 5.0 ensures that your wireless streaming has the best possible quality and functionality. Rear-mounted analog and digital inputs allows more permanent connections to larger input sources.
eBay
Item is an excellent overall condition item has been tested and is working however. Item is in need of refurbishment I feel that the quality of the audio coming out is not as clear as it could be. We priced it to make it an excellent starter piece for someone that wants to turn it into something beautiful.
eBay
AK55 HiFi Digital Amplifier Max Power 90Wx2 Channel 2.0 Bluetooth Surround Sound AMP Speaker for Home Car BT 5.0 Audio Amplifier
AliExpress
Grommes Electronics PG56 made in Illinois integrated tube amps. I've had a lot of fun with these, but now I've got to sell them. Great to get into tubes. Tubes are also included (PM me if you require further details). These are from the 50s and smell amazing when they've been on for a while (that hot, old electrical aroma!). The sound is very airy and rounded.
eBay
IRIN IN-80 Guitar Wireless System Transceiver Audio Amplifier Wireless Guitar Transmitter Receiver for Guitar Bass Accessories
AliExpress
eBay
Hifi Audio power Portable filter MATIHUR Reduce noise EMI filter Common noise filter Normal noise filter Purifier AC noise
AliExpress
Rewarding Power CXA81 Mk II builds on the success of its multi-award-winning predecessors. We haven't looked back since making our first integrated amplifier in 1968, always looking for new ways to improve your listening experience - while recognising that great sound never goes out of fashion.
eBay
High Quality Nordost Odin 2 silver Reference interconnects RCA cable Audiophile for amplifier CD player
AliExpress
Up for sale ,I have a combo Rotel amplifier and cd player model # RA 1572 MK II +RCD 1572 MK II , both units look like brand new, but missing original box and Have very nice sound Thanks for your looking.
eBay