Versatile kit for digital wireless applications properties Digital transmission in the UHF band: no noise, interference and crackling - for undisturbed, Crystal clear sound with optimal scalability Mobile access to all system settings simplifies configuration and operation without cumbersome navigation Automatic setup for a hassle-free connection in no time Up to 2240 selectable frequencies to support up to 24 wireless systems in each frequency range Optional lithium-ion battery provides up to 12 hours of runtime (up to 8 hours using standard AA batteries) 56 MHz switching bandwidth for up to 90 available channels Capture every detail with 134dB dynamic range - even in the most intense performances The Sennheiser EW-D ME2 / 835-S SET Q1-6 has the following scope of delivery: 1 x EW-D EM Rack Receiver 1 x bodypack transmitter EW-D SK digital 1 x clip-on microphone ME 2 (omnidirectional) 1 x EW-D SKM-S handheld digital microphone 1 x MMD 835 microphone module (cardioid) 1 x MZQ Microphone Clamp 1 1 NT 12-5 CW power pack Rack mount kit, rod antennas and rubber feet for EW-D EM 2 x batteries (AA)