Self-amplifying two-way speaker with plastic cabin, with 12 “woofer and 1” “horn, 1000W RMS class D amplifier with dual limiter. Frequency response 50 – 20,000Hz. Equipped with a built-in wireless receiver of 2 microphones which are activated with a USB transmitter 2.4 GHz .. 2 MIC / LINE inputs are provided with volume control & clip led. With two-zone equalizer & built-in audio processor for total speaker protection and control. It has an MP3 player (with LCD screen) for playing music files (32 – 320 kbps) via USB stick. Weight 12.5 kg in black color. It has a nest for a support base.