Sony Car Amplifier XM-GS4 4 Channel / 3 Channel / 2 Channel Amplifier (Black), Rated Power: 4ohm - 70W x 4, 4ohmBTL - 160W x 2, 2ohm - 80W x 4, Low
4-channel car amplifier — 70 watts RMS x 4
Sony XM-GS4
Sony XM-GS4 Amplifier RMS Power Testing - 4 Channel Amplifier
Sony XM-GS4 320W RMS Class-D 4-Channel Amplifier
SAMI KOTOB TRADING EST. - KOTOB CITY
4-channel car amplifier — 70 watts RMS x 4
Sony XM-GS4
4-Channel Car Amplifier with Low/High Pass Filters, XM-GS4
Sony XM-5150GSX 40W x 4 + 150W x 1 Car Amplifier at Crutchfield
4-Channel Car Amplifier with Low/High Pass Filters, XM-GS4
Sony XM-GS4 70W x 4 Amplifier Car Audio Black 27242888982
Class AB 70W x 4 CEA 2006 RMS @ 4 Ohms 160W x 2 RMS @ 4 Ohms
Sony XMGS4 GS Series 4/3/2 Channel Hi-Res Amplifier (Black)