Optimus CD-3760 Portable Car Compact Disc Player TESTED 6 volt power optional

Optimus CD-3860 Car Compact Disc Player 1 Bit DAC SAS

Optimus CD-8250 Compact Disc Player (For Parts/Repair)

Pioneer PD-M403 6 Disc Multi-Play CD Changer Player For Cartridges Powers On

Pioneer PD-M403 6 Disc CD Changer w/ Cartridge - PARTS/REPAIR -

Optimus CD-7250 Automatic CD 6 Disc Changer TESTED

Vintage Optimus CD-3890 Hyper DAS Car E- Bass System EUC Compact Disc TESTED

TESTED: Toshiba XR-J9 Compact Disc Player CD