Sennheiser EW-D CI1 SET All-In-One Digital Wireless Instrument Set - Range R1-6

Versatile and feature-rich digital wireless system for those who sing, speak or play instruments that allows for seamless product pairing and management via the EW-D Smart Assist App. With a metal housing, the robust bodypack transmitter and included CI 1 instrument cable suit perfectly for daily use on stage. Features Digital transmission operating in the UHF spectrum greatly enhances range, reliability and scalability Smart Assist App connects via Bluetooth Low Energy for a streamlined setup and operation at a distance Auto scan creates reliable connections with minimal time and effort 134 dB audio input dynamic range eliminates need for sensitivity adjustments and preserves every detail Elimination of intermodulation enables channels to be placed in an equidistant tuning grid 600 kHz apart 56 MHz of tuning bandwidth and equidistant spacing enables up to 90 channels 2,240 selectable frequencies allow for fine tuning Lithium-Ion battery pack (sold separately) delivers up to 12 hours of operation (up to 8 hours of operation with 2x provided AA batteries) Specifications General Frequency range: 520 - 576 MHz THD, total harmonic distortion: = -60 dB for 1 kHz @ -3 dBfs input level Operating temperature: -10 °C - +55 °C (14 °F - 131 °F) Audio frequency response: 20 Hz - 20 kHz (-3 dB) @ 3 dBfs Operating relative humidity: 5 - 95 % (non-condensing) EW-D EM Dimensions: 212 x 44 x 189 mm Weight: approx. 1000 g (without antennas and power supply) Current consumption: = 300 mA Audio output level: 18 dBu max. Transmission power: BLE: max. 10 mW EIRP Input voltage range: 11 - 13 V ? EW-D SK Dimensions: 63 x 80 x 20 mm (without antenna) Weight: approx. 120 g Power supply: 2 AA batteries 1.5 V (alkaline manganese) or BA 70 rechargeable battery pack Current consumption: < 300 mA Input voltage range: 2.0 - 4.35 V Transmission power: Audio link: 10 mW ERP (Range Y1-3): 12 mW ERP BLE: max. 10 mW EIRP What's in the Box EW-D EM rack receiver EW-D SK bodypack transmitter CI 1 instrument cable 2 rod antennas power supply with country adapters rackmount set 4 rubber feet quick guide safety guide manufacturer declaration sheet