Shure SLXD14E/153B L56

Shure SLXD14E/153B L56, Digital UHF Wireless System, Frequency range: 650 - 694 MHz, With black MX 153 ear hook microphone, Microphone polar pattern: Omnidirectional, 24 Bit / 48 kHz audio transmission, 120 dB dynamic range, 44 MHz switching bandwidth, Switchable transmission power: 1 mW / 10 mW, 12 Compatible channels per 8 MHz band, Frequency transmission via infrared interface, XLR/Jack output, Pocket transmitter with TA4M connection, Transmitter operates on 1.5V AA batteries, optionally also with Li-Ion battery SB903 (not included), 19 ...