BT-30 Dual 15 inch Power Audio Subwoofer speaker professional audio

The dual 15-inch passive subwoofers feature a hybrid cabinet structure that combines the advantages of bass reflex and horn loading designs. They can continuously output 2000W (4000W peak) power across a frequency range of 35-200Hz, achieving a maximum sound pressure level of 133dB. The cabinets are made of high-quality birch plywood and measure 706×446×800mm, facilitating stacking and transportation for mobile performances. They are suitable for theaters, stadiums, touring venues, and other occasions requiring high sound pressure levels and high-fidelity low frequenc

●Horn-loaded bass reflex hybrid design

                               Speaker horn（1）                                                           Speaker horn（2）