QSC ISA500Ti is a ISA Install 2 Channel Professional Power Amplifier. It designed to meet the needs of sound system designers and contractors worldwide. Versatile loading options and a comprehensive set of features make the ISA Series a rugged. And cost-effective power solution for any permanently installed sound system. Frequency Response(-3 dB): 50 Hz, -0.5 dB at 20 kHz Stereo Mode: 260 W for 8Ω, 425 W for 4Ω, 700 W for 2Ω Bridge Mono Mode: 900 W for 8Ω, 1400 W for 4Ω Dimensions (HWD) 5.25" (13.3 cm) 3 rack spaces x 19" (48.3 cm) rack mounting x 15.9" (40 cm) deep from front mounting rails

QSC ISA750 is a ISA Install 2 Channel Professional Power Amplifier System. It design to meet the needs of sound system designers and contractors worldwide. Versatile loading options and a comprehensive set of features make the ISA Series a rugged. And cost-effective power solution for any permanently installed sound system. Frequency Response: 20 Hz-20 kHz, +0/-1 dB Stereo Mode: 450 W for 8Ω, 650 W for 4Ω, 1200 W for 2Ω Bridge Mono Mode: 1500 W for 8Ω, 2400 W for 4Ω Dimensions (HWD) 5.25" (13.3 cm) 3 rack spaces x 19" (48.3 cm) rack mounting x 15.9" (40 cm) deep from front mounting rails

QSC CX108V is a 8 Channel Professional Power Amplifiers. And the Power Light technology takes your audio to an entirely new level. Delivering tighter bass and clean, transparent highs, PowerLight also cuts waste heat, boosts reliability, and eliminates unwanted noise and hum. Frequency Response: 20 Hz – 20 kHz, + 0.4 dB | 8 Hz – 70 kHz, +0/-3 dB Mid band Rating: 100 W maximum in 70V Bridge-Mono Mode: 200 W maximum in 140V Dimensions (H x W x D): 3.5" (8.9 cm) 2 RU x 19" (48.3 cm) rack mounting x 14" (35.6 cm) from front mounting rails

QSC CX602V is a 2 Channel Professional Power Amplifier and it is design to meet the specialize need of sound contractors. The QSC Power Light technology with high-output power, versatile loading options, high thermal capacity and unmatched reliability, the CX Series is the perfect solution to any permanently install sound system. Frequency Response: 20 Hz - 20 kHz, ± 0.2 dB Stereo Mode: 550 W for 8Ω, 600 W maximum for 70V Bridge-Mono Mode: 1100 W for 16Ω, 1200 W maximum for 140V Dimensions (H x W x D): 3.5" (8.9 cm) 2 RU x 19" (48.3 cm) rack mounting x 14" (35.6 cm) from front mounting rails