Sennheiser EW IEM G4-TWIN-A wireless in-ear set (516-558 MHz

Sennheiser EW IEM G4-TWIN-A wireless in-ear set (516-558 MHz)
Product no: 9000-0043-1072 Bax Music Warranty: This product comes with a 3-year warranty.

General

If one beltpack isn't enough, then you need the Sennheiser EW IEM G4-TWIN-A set. The system operates on the 516-558 MHz frequency band and includes two EK IEM G4 receivers and two sets IE 4 in-ear headphones as well as the enhanced SR IEM G4 transmitter. Synchronising and managing the two receivers is easy thanks to the integrated infra-red technology and the WSM software that shows you everything you need to know at a glance. You have a choice between 1680 frequencies and sixteen channels on the 42MHz (516-558 MHz) bandwidth, and using the included GA 3 rack mount, you can secure the transmitter in a rack for optimal convenience.

Specifications

Product features

Sustainable product	not specified
Automatic frequency search function	no
Switchable frequencies	yes
Battery life (approx.)	5 hours
Removable antenna	yes
Built-in limiter	yes
Minimum frequency	not specified
Maximum frequency	not specified
Channel	26 (510 - 518 MHz), 27 (518 - 526 MHz), 28 (526 - 534 MHz), 29 (534 - 542 MHz), 30 (542 - 550 MHz), 31 (550 - 558 MHz)
Frequency band	Sennheiser ew G4 A (516 - 558 MHz)
Worldwide frequency use	no
Frequency suitable for Netherlands	yes, no licence required
Frequency suitable for Belgium	yes, no licence required
Frequency suitable for UK	yes, with standard licence

Weight and dimensions including packaging

Weight (incl. packaging)	2,7 kg
Dimensions (incl. packaging)	40,5 x 35,0 x 7,3 cm

Product specifications

Sennheiser EW IEM G4-TWIN-A
wireless in-ear set
frequency band B: 516 - 558 MHz
compatible with WSM software
synchronises via infra-red
system
- bandwidth: 42 MHz
- range: max. 100 m
- number of channels: 6 banks with 16 channels
- THD: < 0.9%
- S/N ratio: 90 dB
- RF mute on/off
- stereo mono and focus mode
- engineer mode: the sound engineer can listen in from a distance
SR IEM G4 transmitter
- clear OLED display
- metal housing
- adjustable RF capacity (10, 30 & 50 mW)
- connectors:
  - 2x XLR/TRS combo (input, L/R)
  - 2x TRS jack (loop out, L/R)
  - RJ45 (Ethernet)
  - BNC (antenna signal and power supply)
  - power adapter
- dimensions (LxWxH): 202 x 212 x 43 mm
- weight: 980 g
2x EK IEM G4 beltpacks
- capacity: 2x 100 mW
- impedance: 32 ohms
- battery lifespan: 4-6 h
- power supply: 2x AA batteries or BA 2015 rechargeable battery
- dimensions (LxWxH): 24 x 64 x 82 mm
- weight (including batteries): 125 g
included:
- 2x IE in-ear headphones
- GA 3 rack mount set
- mains power adapter for receiver
- 4x AA batteries
- antenna
- user manual

Write a review

David Anthony Tasker April 7, 2020

Wrote the following about Sennheiser EW IEM G4-TWIN-A wireless in-ear set (516-558 MHz)

Proper stage quality product 5 ***** guys if youre a small setup or a large setup you have got to add this to your kit

Reviews from other countries

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Franky s. August 27, 2025

Wrote the following about Sennheiser EW IEM G4-TWIN-A wireless in-ear set (516-558 MHz)

heb hiermee een uitbreiding gedaan van mijn ie ears set.
sennheiser is nog steeds de beste keuze en dit sinds jaren volgens mij
4 sets besteld. dus 2 x gebruik kunnen maken van het combinatievoordeel.
leuk meegenomen.
thanks Bax