SPEAKER WITH RECHARGEABLE BATTERY 'Active multi-function speaker with rechargeable battery. 100W Peak / 50W RMS. 6.5 '' woofer. '' Wireless microphone included (Frequency 865 Mhz). Mp3 player. USB, SD and Bluetooth reader. 2 XLR / JACK combi inputs. RCA line input and 1/8 jack. Line out. 2-band equalizer. Led battery charge indicator. Ducking function. Possibility of mounting on a support using a 35mm socket. Dimensions 250 x 200 x 390mm. Approximate weight: 6 Kg. '