Sennheiser EW-D SK Bodypack Transmitter - Range R1-6

A comprehensive and functional digital wireless system for those who sing, talk or play instruments, enabling seamless pairing and management of products via the EW-D Smart Assist App. This bodypack transmitter is compatible with a wide range of Sennheiser headband mics and lapel / lavalier mics. Features Digital transmission operating in the UHF band significantly increases the range, reliability and scalability The Smart Assist app connects via Bluetooth Low Energy to streamline setup and remote operation Automatic scanning creates reliable connections with minimal time and effort The 134dB audio input dynamic range eliminates the need for sensitivity adjustments and preserves every detail Elimination of intermodulation allows channels to be placed in an equidistant grid at a distance of 600 kHz A tuning band of 56 MHz and equal spacing allow you to support up to 90 channels 2240 selectable frequencies allow for fine tuning Rechargeable lithium-ion battery (sold separately) provides up to 12 hours of use (up to 8 hours of use with 2 supplied AA batteries) Specifications Input voltage: 2.0 - 4.35V Dynamics: 134 dB Power: 2 AA 1.5V batteries or BA 70 rechargeable battery Frequency response: 20 - 20,000 Hz (-3 dB) Total Harmonic Distortion (THD): = -60 dB at 1 kHz @ -3 dBfs input level Dimensions: 63 x 80 x 20 mm (without antenna) Weight: approx. 120 g Transmission frequencies: 606.2 - 662 MHz Features of the transmission: Digital Tuning range: 56 MHz Working temperature: -10 ° C - + 55 ° C Power consumption: = 300 mA