The Philips 996500010194 Audio Remote Control is originally supplied with Audio System models: Philips DFR1500, Philips DFR150017, Philips DFR150099, Philips DFR1600/17, Philips DFR1600/17S, Philips DFR160017, Philips DFR160037, Philips DFR160099, Philips DRF15001701, Philips MX101537 Philips MX10153799 Philips MX1015D Philips MX1015D37 Philips MX1015D370 Philips MX1015D3798 Philips MX1015D3799 Philips MX1055 Philips MX10550 Philips MX105537 Philips MX10553799 Philips MX1055D Philips MX1055D37 Philips MX1055D370 Philips MX1055D3701 Philips MX1055D3798 Philips MX1055D3799 Philips VR421CAT21