Sennheiser ew IEM G4 Twin B-Band
Professional music gear - detailed information and where to buy
Sennheiser
ew IEM G4 Twin B-Band
Product Info
Article Number:
436955
Brand:
Sennheiser
Model:
ew IEM G4 Twin B-Band
Category:
Wireless In-Ear Systems
Price:
$1,537.80
* Prices may vary. Check retailer for current pricing and availability.
This Sennheiser G4 Twin B-Band system is a serious step up for any working musician needing reliable in-ear monitoring. The B-band provides a level of interference protection you just don’t get with standard UHF, making it ideal for bands playing festivals or venues with lots of other wireless gear. It’s premium-priced, but the rock-solid performance and flexibility are worth it for professionals.
Product Description
- Sennheiser ew IEM G4 Twin B-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: B-band 626 - 668 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 NF 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 6.3 mm 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 B-band frequency allocation minimizes interference, crucial for crowded stages.
- • Excellent HDX compander provides clean, intelligible audio even in noisy environments.
- • Intuitive OLED display with NF level simplifies gain staging and troubleshooting.
- • Dual bodypack receivers offer redundancy and flexibility for multiple performers.
CONS
- • IE4 earphones are entry-level; upgrading will significantly improve sound quality.
- • B-band availability varies geographically; check local regulations before purchase.
- • The system's weight, while manageable, can be noticeable during long gigs.
Product Video
Key Features
Frequency Band
B-band (626 - 668 MHz)
Channels
Up to 1680 frequencies, 20 channel banks
Range
Up to 300 ft (line of sight, varies by environment)
Earphones Included
Sennheiser IE4
Battery Life
Approximately 6 hours (with NiMH battery, varies by use)
Weight
Transmitter: 9.5 in, Bodypack Receiver: 2.8 oz
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Frequently Asked Questions
B-band frequencies are often less congested than standard UHF, significantly reducing the chance of interference from other wireless systems, leading to a cleaner monitoring signal.
Absolutely, the system utilizes a standard 3.5mm jack, allowing you to connect your preferred earphones – a worthwhile upgrade for improved audio quality.
Having two receivers provides a backup in case one fails, and allows for stereo monitoring for two performers, or a single performer using two microphones.
