Sennheiser ew IEM G4 Twin GB-Band

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Sennheiser ew IEM G4 Twin GB-Band

Sennheiser

ew IEM G4 Twin GB-Band

4.6 Expert Rating

Product Info

Article Number: 436960
Model: ew IEM G4 Twin GB-Band
Price: $1,537.80

* Prices may vary. Check retailer for current pricing and availability.

The Sennheiser ew IEM G4 Twin is a seriously reliable wireless IEM system, perfect for working musicians and bands needing a clean, consistent monitor mix. The frequency management is top-notch, making it a great choice for venues with potential RF clutter. It's a premium-priced solution, but the build quality and performance justify the investment for serious stage use.

Product Description

  • Sennheiser ew IEM G4 Twin GB-Band
  • In Ear System
  • Evolution Wireless Series
  • Consisting of 2x UHF Bodypack receiver (EK IEM G4)
  • 9.5" transmitter (SR IEM G4) and 2x IE4 earphones
  • Frequency range: GB-band 606 - 648 Hz
  • Stereo- / Focus- / Mono - Mode
  • Up to 1680 frequencies in 42 MHz switching bandwidth
  • 20 Channel banks each with up to 16 presets
  • Up to 16 compatible channels
  • Frequency range: 25 - 15
  • 000 Hz
  • Frequency transmission via infrared interface
  • Pocket receiver with charging contacts for optional BA 2015 rechargeable battery (NiMH) (battery not included)
  • Pilot tone
  • Auto tune to find free frequencies
  • Audio Gain includes 60 dB
  • 4-Digit battery indicator on the transmitter and receiver
  • HDX compander
  • OLED display with AF level and channel display
  • 3.5 mm jack for earphones
  • Adjustable limiter
  • Switchable transmission power 10/30/50 mW
  • WSM support (Ethernet interface for frequency management)
  • Adjustable 6.3mm headphone jack on the transmitter
  • 1 BNC antenna jack
  • 2 x Jack/XLR female balanced combo jack inputs
  • Power supply 10.5 - 16 V DC
  • Including power supply unit NT 2-3 CW
  • 2 earphones IE 4
  • 4 x 1.5 V batteries and rack kit GA 3 for 19" installation
PROS
  • • Rock-solid GB-band frequency allocation minimizes interference on stage.
  • • HDX compander provides excellent audio clarity and noise rejection.
  • • Intuitive OLED display simplifies setup and monitoring of signal levels.
  • • The twin pack offers redundancy and flexibility for larger bands or complex setups.
CONS
  • • IE4 earphones are decent but represent a budget entry point; upgrades are likely.
  • • NiMH battery dependency adds a charging requirement and potential inconvenience.
  • • The system's size and weight, while manageable, aren’t ideal for extremely active performers.

Product Video

Key Features

Frequency Band GB-band (606 - 648 MHz)
Channels Up to 1680 frequencies, 20 channel banks
Range Up to 300 ft (line of sight, can vary significantly with environment)
Earphones Included Sennheiser IE4 earphones
Battery Life Approximately 6 hours (with NiMH battery, varies with use)
Weight Bodypack: 7.8 oz, Transmitter: 2.3 oz

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Frequently Asked Questions

Infrared syncing is quick and effective for short distances, ideal for stage setups, but radio sync would be preferable for larger venues or complex setups requiring more range.
Absolutely, the 3.5mm jack allows for connection of virtually any standard IEM, opening up a world of sonic customization.
Yes, the Focus mode narrows the stereo image, providing a more centered and direct monitor signal, which many vocalists find beneficial for clarity and separation.

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