QSC CX302V is a 2 channel 70V Power Amplifier. Exclusive Power Light switch-mode power supply technology for high performance and compact size. QSC CX302V in the Active inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers. XLR and detachable Euro style input connectors. Frequency Response: 20 Hz–20 kHz, ±0.2 dB Stereo Mode: 200 W for 70V / 20 Hz – 20 kHz / 0.05% THD, 250 W for 70V / 1 kHz / 0.05% THD and 300 W for 70V / 1 kHz / 1% THD Bridged Mono Mode: 400 W for 140V / 20 Hz – 20 kHz / 0.1% THD, 500 W for 140V / 1 kHz / 0.05% THD and 600 W for 140V / 1 kHz / 1% THD Dimensions (H x W x D): 3.5" x 19" x 14"(89 mm x 483 mm x 356 mm)

QSC SPA4-60 Series amplifiers from QSC are four, half-rack RU, convection cooled power amplifiers. These amps can also be bridge to supply up to 100 watts into 4 Ω and 8 Ω, and up to 125 watts into 70 V or 100 V loads. 2 Channels and ENERGY STAR qualified amplifier Stereo Mode: 60 W per channel 8 Ω and 4 Ω Frequency response (4 Ω and 8 Ω): 20 Hz - 20 KHz +/- 0.1 dB Dimensions: 1.7” x 8.7” x 9.5” (43 mm x 220 mm x 241 mm)

QSC MP-A80V Series music and paging amplifier family builds on a 50 year legacy of QSC amplifier dependability and quality while offering an incredible amount of flexibility for business music and paging applications. Power (all channels driven)4 Ω, 8 Ω, 70, V100 V: 200 W FlexAmp Technology Allows each pair of amplifier channels to deliver up to 400 W total power, in any ratio Channels: 8 Dimensions (H x W x D): 1.75 " x 19 " x 14.8 "(44 mm x 483 mm x 377 mm)