Sennheiser EW-D 835-S SET Digital Handheld System R4

All-in-one digital wireless handheld set for those who sing or speak featuring Sennheiser's renowned e 835 capsule.

Specifications:

• 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
• EW-D EM:
  • 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 ⎓
  • Audio output level: 18 dBu max.
  • Transmission power: BLE: max. 10 mW EIRP
• MMD 835:
  • Dimensions: 405 x 350 x 73 mm
  • Sound pressure level (SPL): 154 dB
  • Transducer principle: dynamic
  • Weight: 3.1 kg: cardioid
  • Sensitivity: 2.1 mV/Pa
• EW-D SKM-S:
  • Weight:
    • approx. 304 g (incl. MMD 835 microphone module)
    • approx. 195 g (without microphone module)
  • 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
  • Dimensions:
    • 50 x 268 mm (incl. MMD 835 microphone module)
    • 40 x 200 mm (without microphone module)