the box pro DSP 115, Active full-range loudspeaker, 15"" Woofer and 1"" compression driver with 1.75"" voice coil, Class D power amplifier, Power: 350 W RMS, 1400 W peak, Built-in DSP with 4 presets and low cut, 2 XLR/jack inputs, 1 XLR output, Maximum level: 136 dB, Coverage pattern: 90° x 60°, Dimensions (W x H x D): 480 x 762 x 438 mm, Weight: 20 kg, Matching cover: Art.#410590# or Art.#482578# (both not included in delivery), Matching cases: Art.#451589# or Art.#489876# (both not included in delivery)