Kam RZ10A V3 Portable Complete portable PA with media player, USB & SD card input, plus VHF microphone wireless system and Bluetoothå¨ connection ‰ۢ Play music from smartphones and tablets direct to the unit via Bluetoothå¨ ‰ۢ USB stick and SD card inputs with built-in MP3 media player control ‰ۢ Mains or internal powered with built-in rechargeable battery ‰ۢ Complete VHF wireless system built into the PA unit ‰ۢ Supplied with wireless dynamic microphone transmitter ‰ۢ Extendable aerial that folds away for transport ‰ۢ Wireless frequency: VHF 173.8MHz ‰ۢ Power output: 550w peak / 275w RMS ‰ۢ 2 x 6.35mm jack microphone / guitar / instrument inputs ‰ۢ 3.5mm mini jack AUX input for hard wired smartphone input ‰ۢ RCA stereo line input for CD/MP3 players ‰ۢ RCA stereo line mixed audio output ‰ۢ Master 2 band equalisation ‰ۢ Adjustable echo effects ‰ۢ Telescopic handle for easy transport ‰ۢ Trolley wheels ‰ۢ 35mm pole mount: Yes ‰ۢ Dimensions (WxDxH): 300 x 280 x 500mm ‰ۢ Weight: 7.7Kg Ideal for: ‰ۢ Aerobics & dance instructors ‰ۢ House parties & BBQs ‰ۢ Vocalists & singers ‰ۢ Public speakers ‰ۢ Street performers ‰ۢ Karaoke ‰ۢ Schools & Colleges ‰ۢ DJs & Musicians ‰ۢ Duos & guitarists ‰ۢ Auctioneers