The Sennheiser EW-D SK is a versatile and feature-rich digital wireless transmitter that allows for seamless product pairing and management via the EW-D Smart Assist App. This bodypack transmitter is compatible with a wide range of Sennheiser headset microphones and clip-on/lavalier microphones.
Sennheiser EW-D SK Transmitter 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 Transmitter Specifications:
Frequency range
|
470.2 - 526 MHz
606.2 - 662 MHz
520 - 576 MHz
552 - 607.8 MHz
662 - 693.8 MHz
925.2 - 937.3 MHz
1785.2 - 1799.8 MHz
823.2 - 831.8 MHz & 863.2 - 864.8 MHz
630 - 662 MHz |
| Dimensions |
63 x 80 x 20 mm (without antenna)
|
THD, total harmonic distortion
|
≤ -60 dB for 1 kHz @ -3 dBfs input level
|
| Weight |
approx. 120
|
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 |
| Input voltage range |
2.0 - 4.35 V |
| Current consumption |
< 300 mA |
| Power supply |
2 AA batteries 1.5 V (alkaline manganese)
or BA 70 rechargeable battery pack |
| Transmission power |
Audio link: 10 mW
ERP (Range Y1-3): 12 mW ERP
BLE: max. 10 mW EIRP |
