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. Receive state-of-the-art live sound featuring Sennheiser‘s renowned e 835 capsule on a lightweight handheld transmitter with integrated mute switch.

• 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

Frequency range

• 470.2 - 526 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

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

Pick-up pattern

• 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)

What's in the Box

• EW-D EM rack receiver
• EW-D SKM-S handheld transmitter
• MMD 835 microphone module
• MZQ 1 microphone clamp
• 2 rod antennas
• power supply with country adapters
• rackmount set
• 4 rubber feet
• quick guide
• safety guide
• manufacturer declaration sheet