Sennheiser ew 100 G4-935-S 1G8. UHF Wireless System with SKM 100 G4-S handheld transmitter with Mute switch and E935 capsule, dynamic, cardioid, EM 100 G4 9,5"" receiver, 15 MHz bandwidth, up to 12 compatible frequencies, easy freqency setup for up to 12 receiver via link-function with RJ10 connection, audio frequency range 25 - 18.000 Hz, infra red data and frequency transmission, handheld transmitter with charging contacts for optional BA 2015 (NiMH) rechargeable battery pack, pilottone, autotune to find free frequencies, internal EQ, 60dB Audio Gain, Soundcheck-Mode, 4-segment battery level on transmitter and receiver, HDX-Compander, frequency range 1G8 Band 1785 - 1800 MHz, LCD display with NF and channel, 10mW transmitted power, 2 BNC antenna connectors, XLR-male balanced and jack unbalanced out, external powersupply 10,5 - 16 V DC, incl. GA 3 rackmount, RJ10 cable, microhone clamp, powersupply NT2 and 2x AA-batteries