The BRT-12 is a high performance cabinet which is ideally suited to both mobile use and fixed installation. BRT cabinets offer extremely flexible mounting options including a top hat and both horizontal and vertical mounting cradles and Powerdrive compatibility.
With a 60° x 40° rotatable horn and passive internal crossover giving a flat, usable frequency response from 62 Hz to 20 kHz (-10 dB) and maximum SPL of 130 dB (peak), the unit offers unrivalled performance coupled with plug-and-play simplicity in a compact 27.8 kg form factor.
Using our proprietary 12 inch driver giving bass extension down to 62 Hz, this cabinet can be used full range making it ideally suited to situations where bass is required but separate subwoofers are impractical or difficult to place.
The trapezoidal design of the cabinet enables easy clustering and tight installations into corners
- True full range performance
- Rotatable 60° x 40° horn for enhanced flexibility
- Full range down to 62 Hz for standalone use where space is constricted
- Multiple mounting options available
Full Range Cabinet, Reflex Tuning
8 Ohm, Minimum 10 ohm @ 210 Hz
Power Handling (AES)
500 Watts (continuous)
Max. Power Handling (AES)
1000 Watts (program)
2000 Watts (peak 10 ms)
Sensitivity 2.83V / 1m
124 dB cont
130 dB peak
Frequency Response (±3dB)
75 Hz - 20 kHz
Usable Frequency Range (-10 dB)
62 Hz - 20 kHz
60° x 40°, Rotational
500 - 1000 Watts
Ohm DSP Solutions
Min - 2 x 2.5 mm2
Preferred - 2 x 4 mm2
1 x 12 Inch Low Frequency Driver
1 x 1.5 Inch Horn loaded Compression Driver
Passive - 1.37kHz
Active - * LPF - / HPF - 90Hz
* All presets from the OHM library.
2 x 4 pole Speakon Connectors
Dimensions (H x W x D mm)
642.5 x 400 x 350
Shipping Weight (kg)
29.7 (1 cabinet per carton)
Available in white or RAL colours on request)
4 x mounting for Powerdrive Bracket. 6 x mounting points for installation brackets, omni-mounting point for stand or truss adaptor, (optional 2 x 3 point adaptor for Horizontal Mounting)
Fitted as Standard
Standard Cast aluminium top hat, Blanking plate
Horizontal Cradle Base, ABS-1 adjustable stand bracket, ABT-1 adjustable threaded spigot bracket, BRT-12 Cradle Vertical, BRT-12 Cradle Horizontal, LWB large wall bracket, SS-1 speaker stand, TP-1 adjustable threaded pole, TP-1P threaded Mounting Plate.
Additional Descriptive Data
Birch plywood construction, with durable scratch resistant black textured paint finish, kick-proof steel grill and black foam with Ohm logo.