From Sennheiser

Robust bodypack receiver 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 in the Box

 • EK IEM G4 stereo receiver

 • 2 AA batteries

 • IE 4 earphones

 • quick guide

 • safety guide

 • manufacturer declaration sheet

Frequency range

A
516-558 MHz
Dimensions
Approx. 82 x 64 x 24 mm
Compander
Sennheiser HDX
THD, total harmonic distortion
≤ 0.9 %
Weight
(incl. batteries) approx. 125 g
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

Free 3-Year Warranty

Sound Pure stands behind our products. Free three-year warranty on this item. Coverage exclusions live in Terms & Conditions, Section 27.

Level of support and expertise that simply isn't available at big-box megastores. Read the warranty →

Returns

Not eligible for Try Before You Buy or the 48-hour approval period. Standard return policy applies — see Terms & Conditions, Section 18 for details.

Sound Pure Studios Control Room A — Durham, NC

Sound Pure Studios · Durham, NC

Come hear it in our control rooms.

Sound Pure is a working studio in Durham, NC — a 1,000 sq ft live room and two pro control rooms. Book a session to audition gear in a world-class acoustic space before you buy.

$579