JBL CSMA 1120 4 Input 120W Commercial Mixer Amplifier

JBL CSMA 1120 offers Four inputs into one output channel with 120W of power.

Sensitivity (SPL / 1 W @ 1 m) To obtain full rated power at 8 Ohms (or 5 VRMS to line output) Mic Input: 3 mV RMS Line Input: 775 mV RMS RCA Input: 300 mV RMS

Impedance Mic: 400 Ohms Line: 20 kOhms (balanced) RCA: 50 kOhms

Frequency Response 4/8 Ohms Output: 20 Hz - 20 kHz, ±2 dB 70 V/100 V Outputs: 80 Hz - 15 kHz ±2 dB Line Out: 20 Hz - 20 kHz, ±1 dB Max.

Power Consumption 10 W, Power Required: 100 to 240 V thermal fuse in external transformer

Dimensions 8.6 x 11.9 x 1.7" / 21.9 x 30.3 x 4.3 cm

Phantom power (27 V) can be applied to all mic inputs by turning on the phantom power switch.

Remote volume control can be implemented using a CSR-V controller connected via an Ethernet cable to the RJ45 connector on the back panel.