SENNHEISER EW IEM G4 (G). G-Range 566 - 608 MHz UHF Wireless Monitoring System consisting of SR IEM G4 transmitter, EK IEM G4 stereo receiver, IE4 earphones, rod antenna, GA3 rack mounting kit and 2 AA batteries. Technical features include stereo Bodypack receiver equipped with 1680 tunable frequencies in steps of 25 MHz, 20 fixed frequency banks with 16 compatible frequency presets, 6 user banks with up to 16 programmable frequencies, backlit display, switchable high-boost, limiter, synchronization to the receiver via IR. The transmitter is equipped with broadband FM stereo modulation, 1680 tunable frequencies in 25 kHz steps, 20 fixed frequency banks, 16 compatible frequency presets, 6 user banks with up to 16 programmable frequencies, backlit display, 2 electronically balanced XLR/TRS combo inputs, headphone output via 1/4" jack with volume control,
RJ-45 Ethernet port for network-based remote monitoring and 50 Ohm BNC connector.