VINTAGE SONY PROFESSIONAL WALKMAN WM-D6C FULLY SERVICED AND NEW DRIVE BELT FITTED. FULLY CLEANED AND LUBRICATED. ViNTAGE CASSETTE RECORDER WITH DOLBY B AND C RECORDING AS WELL AS PLAYBACK.TRUE AMORPHOUS HEAD HYPERBOLIC HEADS RECORD - PLAYBACKS HEAD DEMAGNETIZED. SOLID ALL METAL CASE. MANUAL RECORD LEVEL PRESET ROTARY DIAL. METAL LINE HEADPHONE AND MICROPHONE INPUT/OUTPUTS FOR DURABILITY. SPECIAL TOP OF THE RANGE AMORPHOUS RECORD/PLAYBACK HEAD WHICH FOR LEGENDARY RECORD/ PLAYBACK. RECORND IN DOLBY B AND C. POWERED BY A EXTERNAL 6V DC POWER SUPPLY (NOT INCLUDED) OR "4 AA" BATTERIES (BATTERY CADDY INCLUDED). RECORD LIMTER CUT SWITCH 20DB.Very Clean and supplied complete with a real leather custom fit case with valvet lining. EXCELLENT CONDISTION REEL TO REEL CASSETTE NOT INCLUDED BUT CAN BE PURCHASED SEPARATELY.