This is modified Sony PS-1 "Playstation" CD Player, SCHP-1001.
It is one of the first PS-1 that I modified and used for a while in my audio system. Sony did a great job putting in excellent DAC in its early Playstation models. Modifications to this player yield excellent sonic results.
Modified output stage ("dogbreath" mod - DAC direct output via Wima 3.3uf+Dale 22k coupling filter)
Transport was disassembled, cleaned, lubricated and damped.
Chassis is damped (player now weighs three times its normal weight)
Stock feet replaced with polyurethane.
Vents are added in the case to help dissipate the heat from the power supply.
Added integrated remote control, so it functions like a full featured CD player.
I am not going to praise it to heavens (6 moons already did), suffice it to say that the sound of this player is on par with some of my "reference" CD players.
Price includes shipping within CONUS.
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