This is a fully working JBL PRX 815W Amp Module. 

Can be used as a replacement for your current JBL PRX cabinet or in custom made cabinet.

Dimensions of Module:

15" High

6 3/4" Wide

5" Deep

Cutout Dimensions:

5 1/2" Wide

13 3/4" High

Specs:

Frequency Range (-10dB) Main: 42.9 Hz - 19.5 kHz Monitor: 43.6 Hz - 19.3 kHz

Frequency Response (±3 dB) Main: 58.1 Hz - 17.2 kHz Monitor: 60.7 Hz - 16.7 kHz

Inputs 2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input

Input Impedance 20K Ohms (balanced), 10K Ohms (unbalanced)

Signal Indicators Limit: Yellow LED indicates peak output has been reached and dsp limiter is acting Signal: Green LED indicates signal present Power: Blue indicates system has power and ready to pass audio

EQ User selectable presets for Main or Monitor position, Advanced EQ settings available using Wi-Fi and PRX Connect application

Dynamic Control (Input) dbx Type IV™ limiter circuit

Crossover Frequency 2 kHz

Design Highly efficient Class-D amplifier

Power Rating 1500W (750W x 2)

AC power input 100V - 240V ~ 50/60 Hz

Built-in Wi-Fi for wireless control of your system from anywhere in the venue

Free PRX Connect mobile app for iOS and Android provides wireless control over volume levels, 8-band parametric EQ and up to 50ms of speaker delay to fine-tune your sound

Thanks For Looking !! !