BETA218S DSP 18-inch Active Subwoofer

LF Driver: 1×18-inch woofer with 3-inch voice coil, optimized ferrite magnetic circuit design 

Power: Class D 1000W RMS, 4000W Peak 

Frequency Response (-10dB): 35Hz – 150Hz 

Max Peak SPL (1m): 135dB 

Signal Processing: LCD display DSP module, 3 sound presets, power limiter, delay control, EQ adjustment and low-pass filter 

Controls & Interfaces:2 XLR/6.35mm combo balanced inputs, 1 XLR output, gain knob, 3-mode preset switch, overload indicator light, USB firmware update port 

Installation:Equipped with Φ36mm straight & threaded dual-purpose bracket hole on top, heavy-duty rubber feet at the bottom, and foot pad grooves on the top for easy stacking and cardioid placement 

Power Supply: 120V/240V, 50~60Hz 

Dimensions (H×W×D): 645×535×625mm 

Net Weight: 38.2kg