The transmitter shall be a UHF handheld radio transmitter tuned to one fixed carrier frequency within the 710 to 865 MHz band. The transmitter shall be provided with an integrated antenna for optimized RF radiation. Controls shall include on/off and mute switches and a low battery indicator. The transmitter shall have an audio bandwidth between 40 and 20,000 Hz and THD of max. 0.8 % (1 kHz). A D 880 microphone element shall be integrated to ensure optimum sound for any application. The transmitter shall operate on 2 x AA sized batteries for at least 30 hours. A stand adapter shall be supplied with the transmitter.
