Here is some information on the monitor.

The SRX712M uses a 12" Differential Drive woofer and a 3" (voice coil diameter) compression driver that handles 800 watts (continuous) power in a 12" high profile.

A 90 x 50 degree horn provides smooth, even coverage regardless of the position of the performer.

Bi-amp or full range passive operation.

For utility speaker applications, the SRX712M can be tripod or pole mounted or over a subwoofer with JBL's dual angle pole mount providing 90 degree vertical with 0 or 10 degree down tilt for optimum audience coverage.

System Type: 12", two-way, bass-reflex, stage monitor/utility Frequency Range (-10 dB): 70 Hz - 20kHz

Frequency Response (+/-3 dB): 83 Hz - 18 kHz

Coverage Pattern: 90Int x 50Int nominal

Power Rating (Continuous/Program/Peak): 800 W / 1600 W / 3200 W

Dimensions (H x W x D): 349 mm x 546 mm x 260 mm (13.75 in. x 21.5 in x 10.25 in) Net

Weight: 15 kg (33 lbs.)