A 15″ 2-way active speaker with a class AB amplifier, Bluetooth TWS Stereo, and two UHF microphones. It has a rated power of 200 watts, with a maximum power of 400 watts. The speaker has a 1.5″ voice coil woofer and 1″ compression driver, with a frequency response of 40 Hz to 20 kHz at -3 dB and a sensitivity of 96 dB 1W/1m. It can produce a maximum SPL of 125 dB and has a crossover frequency of 2.5 kHz. The speaker includes a USB media player and input connectors for XLR/Jack and RCA. It is battery powered with a lead 12V/7AH battery that provides up to 8 hours of use. The dimensions of the speaker are 420 x 680 x 360 mm, and it weighs 15 kg. The recommended bag for the speaker is SPB-15.