Product Highlights
  • Up to 16 Compatible Channels
  • Up to 42 MHz Bandwidth
  • 1680 Selectable Frequencies
  • Up to 100 m (300') Transmission Distance
  • Fully tunable in a stable UHF range
  • Up to 50 mW High RF Output Power
Sennheiser EK  IEM G4-G Wireless Bodypack Receiver G: (566 to 608 MHz) Sennheiser EK IEM G4-G Wireless Bodypack...
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  • Toronto Special Order
  • Ottawa Special Order
  • Mississauga Special Order
  • Calgary Special Order
  • Edmonton Special Order
Please call and verify availability at the store as stock changes daily.


Robust Bodypack Receiver (G4-G)

Delivering clarity along the whole frequency spectrum for daily use on stage with evolution wireless G4 In Ear Monitoring systems.

Key Features:

  • Robust bodypack receiver delivering clarity along the whole frequency spectrum for daily use on stage
  • Easy and flexible wireless synchronization between transmitter and receiver via infrared
  • Compatible with Sennheiser WSM control software for flexible frequency allocation
  • Up to 16 compatible channels
  • Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range
  • Transmission Range: up to 100 meters / 300 feet
  • High RF output power (up to 50 mW) depending on country regulations

What's Included

EK IEM G4 Stereo Receiver
2x AA Batteries
IE 4 Earphones


Product Specifications


Dimensions Approx. 82 x 64 x 24 mm (3 x 2.5 x 1")
Compander Sennheiser HDX
THD, total harmonic distortion ≤ 0.9 %
Weight Approx. 125 g (4.5 oz.)
(incl. batteries)
Signal-to-noise ratio Approx. 90 dBA
Switching bandwidth up to 42 MHz
Peak deviation ±48 kHz
Nominal deviation ±24 kHz
Operating time Approx. 4 to 6 hours (depending on volume level)
Modulation Wideband FM
Power supply 2 AA batteries, 1.5 V or BA 2015 accupack
Current consumption

At nominal voltage: Approx. 140 mA with transmitter switched off: ≤ 25 µA

Adjacent channel rejection Typically ≥ 65 dB
Audio-Output-Power 2 x 100 mW at 32 Ω
Intermodulation attenuation Typically ≥ 70 dB
Limiter –18 dB to –6 dB, adjustable in steps of 6 dB, can be switched off
Powering 3 V battery / 2.4 V rechargeable battery
Receiving frequency Max. 1680 frequencies, adjustable in 25 kHz steps, 20 frequency banks, each with up to 16 factory-preset channels, no intermodulation, 6 frequency banks with up to 16 programmable channels
RF sensitivity < 4 μV, typ. 1.6 μV for 52 dBA rms S/N
Squelch 5 to 25 dBµV, adjustable in steps of 2 dB
Bass Boost +8 dB at 80 kHz
Temperature Range -10 °C to +55 °C
Receiver Principle Adaptive diversity
Blocking ≥ 80 dB

Questions & Answers

Sennheiser EK IEM G4-G Wireless Bodypack Receiver G: (566 to 608 MHz)

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