SENNHEISER XSW IEM SETS UP THE BAND. A-Range 476-500 MHz Wireless UHF monitoring system consisting of XSW IEM SR transmitter, XSW IEM EK stereo receiver, IE4 earphones, rod antenna, GA 3 rack mounting kit and 2 AA batteries. Technical features include stereo Bodypack receiver equipped with backlit display, Mono, Focus, Stereo modes, volume control and signal panning, Eq, Limiter and synchronization to the receiver via IR. The transmitter is equipped with broadband FM stereo modulation, 960 tunable frequencies, 8 banks with 12 aligned and pre-calculated frequencies of fixed frequencies, backlit display, 2 electronically balanced XLR/TRS combo inputs, headphone output via 1/4" jack with volume control, 50 Ohm BNC connector,
control keys.