Sennheiser EW-D SKM-S Q1-6

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:

• THD, total harmonic distortion    ≤ -60 dB for 1 kHz @ -3 dBfs input level
• Weight    approx. 304 g (incl. MMD 835 microphone module)
• approx. 195 g (without microphone module)
• Operating temperature    -10 °C - +55 °C (14 °F - 131 °F)
• 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
• Operating relative humidity    5 - 95 % (non-condensing)
• Audio frequency response    20 Hz - 20 kHz (-3 dB) @ 3 dBfs
• Dimensions    50 x 268 mm (incl. MMD 835 microphone module)
• 40 x 200 mm (without microphone module)