The Pioneer CUSD002 Audio Remote Control is originally supplied with Audio System models: Pioneer CUSD001, Pioneer CUSD002, Pioneer CUSD007, Pioneer SD2601, Pioneer SD2601BK, Pioneer SD2601BK/CA, Pioneer SD2601BK/KU, Pioneer SD2601BK/R/G, Pioneer SD281, Pioneer SDP4001 Pioneer SDP501

The Pioneer CUSD002 Audio Remote Control is compatible with Audio System models: Pioneer SD281/R/G, Pioneer SDP40, Pioneer SDP4001/R/G, Pioneer SDP401, Pioneer SDP401Q, Pioneer SDP401Q/KU, Pioneer SDP401R, Pioneer SDP401R/KC, Pioneer SDP401W, Pioneer SDP401W/KUX1C Pioneer SDP501K Pioneer SDP501K/KU Pioneer SDP501Q Pioneer SDP501Q/KU Pioneer SDP501Q/KUX1C Pioneer SDP501R Pioneer SDP501R/KU Pioneer SDP501W Pioneer SDP501W/KUX1C