Overview:
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 suits 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)
Sennheiser EW-D SK BASE SET (R4-9) Digital wireless bodypack base set.
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Frequency range
552 - 607.8 MHz -
THD, total harmonic distortion
≤ -60 dB for 1 kHz @ -3 dBfs input level -
Operating temperature
-10 °C - +55 °C (14 °F - 131 °F) -
Operating relative humidity
5 - 95 % (non-condensing) -
Audio frequency response
20 Hz - 20 kHz (-3 dB) @ 3 dBfs -
System Latency
1.9 ms
EW-D EM
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Dimensions
212 x 44 x 189 mm -
Weight
approx. 1000 g (without antennas and power supply) -
Current consumption
≤ 300 mA -
Input voltage range
11 - 13 V ⎓ -
Transmission power
BLE: max. 10 mW EIRP -
Audio output level
18 dBu max.
EW-D SK
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Dimensions
63 x 80 x 20 mm (without antenna) -
Current consumption
< 300 mA -
Input voltage range
2.0 - 4.35 V -
Power supply
2 AA batteries 1.5 V (alkaline manganese)or BA 70 rechargeable battery pack -
Transmission power
Audio link: 10 mWERP (Range Y1-3): 12 mW ERPBLE: max. 10 mW EIRP -
Weight
approx. 120 g
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