LD Systems Road Jack 8, Mobile Mini PA with Bluetooth, Portable, battery-operated active Bluetooth speaker with integrated mixer, Equipped with: 8"" Ferrite woofer and 3"" broadband tweeter, Integrated Class D power amplifier with 25 W (50 W peak), Frequency range: 90 - 18,000 Hz, SPL: 94 dB (max. 113 dB), Integrated Bluetooth player, MP3 player for USB sticks and SD card media, Integrated battery with up to 20 hours running time, Built-in trolley with transport wheels, 36 mm pole mount adapter, With illuminated multifunction LC display, Includes handy IR remote control, Dimensions (W x H x D): 385 x 450 x 298 mm, Weight: 13.8 kg, Suitable protective cover: Article no. #503339# (not included)@+Integrated mixer@+@+, 3 Channels, Inputs: XLR/jack combo socket, instrument/line, RCA L/R, 2-Band master EQ, Integrated echo effect