For the past 7 years this was used as an amplifier to drive 4 height speakers for a Dolby Atmos system. Very light usage. As you can see by the pictures and video (I have a video of the other 4 channels working available by request) that this MM8003 is in perfect cosmetic and functioning condition MM8003 - Multichannel Main Amplifier At the heart of this amplifier is a massive high-current, audiophile-grade, oversized Toroidal power transformer. So it easily delivers more than 140W to each of its eight channels. In addition to its sheer power it incorporates high-grade audio components throughout, extensive shielding of key components, and ultra-wide bandwidth current feedback technology. The amplification system was originally developed to handle SACD signals, so it’s ideal for the new DTS-HD Master Audio and Dolby TrueHD formats. The chassis is completely copper-plated to deliver perfect grounding and to eliminate EMI. The result is an amazingly accurate tonal and image balance, allied to speed and dynamics with very low distortion. MAIN FEATURES • Multi-channel main amplifier • 8x 140W (8?) / 8x 170W (6?) • Current Feedback • Massive toroidal transformer • Copper plated chassis • Balanced and unbalanced inputs https://preprod.marantz.com/en/product/av-separates/mm8003

Ships to: Worldwide. ATTENTION: Im not sure that the shipping price seen on your eBay page is the right one. If you are seriously interested, please ask for an exact shipping price. Up for auction is a Famous Marantz 3800 Stereo Preamplifier in like new cosmetic condition, amazing! This preamplifier is completely original, one owner, my father bought it in 1976. You will probably have to clean de Volume Potentiometer because sometimes, I had to play a little bit with the Volume button to get the sound of both sides. Otherwise, this unit is in perfect working condition. I have also a Legendary Marantz 250 Stereo Power Amplifier for sale, please, look at my eBay auctions. If you have any questions, do not hesitate.