Keterangan :

SOUNDSTANDARD HQ 6.5 ( 2 X 650 WATT @ 8 OHM / 2 X 1100 WATT @ 4 OHM / 2 X 1300 WATT @ 2 OHM )

SOUNDSTANDARD HQ 8.5 ( 2 X 850 WATT @ 8 OHM / 2 X 1400 WATT @ 4 OHM / 2 X 1700 WATT @ 2 OHM )

SOUNDSTANDARD HQ 11 ( 2 X 1100 WATT @ 8 OHM / 2 X 1700 WATT @ 4 OHM / 2 X 2200 WATT @ 2 OHM )

SOUNDSTANDARD HQ 15 ( 2 X 1500 WATT @ 8 OHM / 2 X 2400 WATT @ 4 OHM / 2 X 3000 WATT @ 2 OHM )