Powerful black camera receiver with increased bandwidth and transmission power for evolution wireless G4 500P Series systems. For professional film productions, easily mounted on any kind of camera. Features: Professional sound and excellent construction quality. Easy to use and fast setup time. Easy and flexible wireless synchronisation between transmitter and receiver via infrared. Up to 88 MHz bandwidth, up to 32 channels. Range: up to 100 meters / 330 feet. Increased RF output power (10/30/50 mW). Up to 8 hours of operation time