Freedom on stage. Performance the way its meant to be. Give your audiences the show they deserve with an Electro-Voice RE3-BPT Bodypack Wireless Transmitter. Youll get the best possible sound. Audiences wont be able to tell the difference from a wired connection but for performers the freedom will be unmissable. Audiences and performers will both feel the benefit of a great live show. Easy set up simple connection Component synchronisation is just seconds away. All you need to do is use the included sync function with a compatible receiver and youll be ready to perform in seconds. Cut down on set up times and get straight to your performance. Features Sync function lets you connect transmitter and receiver in seconds Robust construction throughout with metal bodies throughout Specifications Frequency oscillation mode: Phase-locked loop (PLL) Sync frequency: Ultrasonic RF power output: 10mW Display by: LCD + LED Function controls: Power mute group channel frequency sensitivity adjustment input level attenuation RF power auto off key lock. RF stability: <±10kHz at Fc Modulation frequency shift: Wideband FM ±48kHz deviation Harmonic radiation: <-50dBc Input jack: 4-pin mini jack Battery: 2 x AA alkaline battery or NiMH rechargeable battery Charging contacts: Yes Finish: Black polyurethane paint Dimensions (without antenna): 81.5mm x 64.5mm x 25mm Net weight: 0.174 kg Gross weight: 0.235 kg