The SONY RMPP401 Receiver Remote Control is originally supplied with Audio/Video Receiver models: SONY RMPP401, SONY SPRDE725, SONY STDE725, SONY STDRE725, SONY STRDE4, SONY STRDE425, SONY STRDE525, SONY STRDE625, SONY STRDE725, SONY STRDE75 SONY STRDE805G SONY STRDE905G SONY STRED725

The SONY RMPP401 Receiver Remote Control is compatible with Audio/Video Receiver models: SONY CDPC571, SONY CDPCX681, SONY HCDRX70, NEC HT510, SONY HT805, SONY HTD805, SONY HTDW800, SONY HTW700, SONY R2900, SONY R4800 SONY R48002 SONY R4800T SONY R5800 SONY RMU302 SONY RS800 SONY SCN581CD SONY SE481CD SONY SEN471CD SONY SEN481CD SONY SEN561CD SONY SEN581C2 SONY SEN581CD SONY SER581CD SONY SLRV200 SONY SLVR200 SONY SRTDE325 SONY SSU481AV SONY STDE325 SONY STDRE325 SONY STR5E81 SONY STRAV200 SONY STRD325 SONY STRDE225 SONY STRDE245 SONY STRDE25 SONY STRDE315 SONY STRDE324 SONY STRDE325 SONY STRDE326 SONY STRDE32S SONY STRDE355 SONY STRE325 SONY STRE581 SONY STRED325 SONY STRSE381 SONY STRSE391 SONY STRSE481 SONY STRSE581 SONY STRV200 SONY STRV220 SONY STW700 SONY SUS4810 SONY SUS5810 SONY TAAV481 SONY TAAV561 SONY TAAV571 SONY TCWE471 SONY TCWR681 SONY WMFX487