Sennheiser EW-D ME4 Set (R1-6) Wireless Lavalier Microphone

Sennheiser EW-D ME4 Set (R1-6) Wireless Lavalier Microphone

All-in-one digital wireless lavalier set for those who speak featuring Sennheiser's renowned ME 4 cardioid clip-on microphone.

Versatile and feature-rich digital wireless system for those who speak or present that allows for seamless product pairing and management via the EW-D Smart Assist App. With a metal housing, the robust bodypack transmitter and unobstrusive clip-on microphone ME 4 (cardioid) with high speech intelligibility suit 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)

Top Specifications

• Dimensions: 212 x 44 x 189 mm

• Weight (g): approx. 1000 g (without antennas and power supply)

• Latency (ms): 1.9 ms

• Max. sound pressure level: 120 dB

• Polar pattern: Cardioid

• Sensitivity: 40 mV/Pa

• Transducer principle: pre-polarized condensor microphone

• Transducer type: Pre-polarised condenser

• Connection: Wireless

• Connectors: 3.5m

• Polar pattern: Cardioid

• Total harmonic distortion (THD): <-60 dB for 1 kHz @ -3 dBfs input level

• Transducer principle: pre-polarized condensor microphone

• Latency (ms): 1.9 ms

• Audio frequency response: 20 Hz - 20 kHz (-3 dB) @ 3 dBfs, 50 to 18,000 Hz

• Frequency response: 50 to 18,000 Hz

• Audio output level: 18 dBu max.

• Equivalent noise level (db): 31 dB

• Max. sound pressure level: 120 dB

• Dynamic range (>): 134 dB

• Connection: Wireless

• Connectors: Ambient Conditions

• Operating relative humidity (<%): 5-95 % (non-condensing)

• Operating temperature (C):  -10 °C - +55 °C (14°F-131 °F)

• Battery capacity (Ah): 2.3

• Battery count: 2

• Battery included: Y

• Battery voltage (V): 1.5

• Charging current (mA):  < 300 mA 

• Sensitivity: 40 mV/Pa

• Input voltage: 11-13 V-

• Transmission power (mA): Audio link: 10 mW ERP (Range Y1-3: 12 mW ERP) BLE: max. 10 mW EIRP

• Dimensions: 212 x 44 x 189 mm

• Height (mm): 73

• Length (mm): 405

• Weight (g): approx. 1000 g (without antennas and power supply)

• Width (mm): 350

• Product height: 73

• Product length: 405

• Product weight (g): 2800

• Product width: 350

• Cable length (m): approx. 1.60 m (62.99")

• Bluetooth transmission frequency: 2402-2480 MHz