Sennheiser EW IEM G4-TWIN-GB Wirelss In-Ear Monitoring System
Wirelss In-Ear Monitoring System (GB Range: 606-648 MHz - Channel 38)
MPN: 509909 SKU: 509909
Engineered for professional live sound: Rugged all-in-one wireless monitoring system for in-ear applications.
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Full control over your performance – your direct link, everywhere, everyday. The G4 In-Ear Monitoring Sets make your gig an extraordinary experience – not just for your audience, but also for you.
Robust bodypack receiver and reliable in-ear monitoring IE 4 headphones delivering clarity along the whole frequency spectrum for daily use on stage.
G4 is where the magic is
On a live stage in your favorite venue or at major festivals. In houses of worship, and in the theater. Sound engineers and avid users love its flexibility and versatility whereas more casual users will adore how easy it is to setup, allowing them to fully concentrate on their main goal: connecting with their audience.
- Engineered for professional live sound: Rugged all-in-one wireless monitoring system for in-ear applications.
- Robust bodypack receiver and reliable in-ear monitoring IE 4 headphones delivering clarity along the whole frequency spectrum for daily use on stage
- Half-rack stereo transmitter in a full-metal housing with OLED display for full control
- 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 30 mW) depending on country regulations
SR IEM G4 Stereo Transmitter
- Frequency range: GB: 606 - 648 MHz
- Dimensions: Approx. 202 x 212 x 43 mm
- Compander: Sennheiser HDX
- THD, total harmonic distortion: <0.9 %
- Weight: Approx. 980 g
- Audio input: 2x XLR-3/¼" (6.3 mm) jack combo socket, electronically balanced
- Audio output: ¼" (6.3 mm) stereo jack socket, balanced
- Signal-to-noise ratio: >90 dB
- RF output power: switchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW
- Switching bandwidth: up to 42 MHz
- Peak deviation: ±48 kHz
- Nominal deviation: ±24 kHz
- Modulation: Wideband FM stereo (MPX pilot tone)
- Power supply: 12 V DC
- Current consumption: max. 350 mA
- Max. Input voltage: +22 dBu
- Transmission 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
- AF frequency response: 25 Hz to 15 kHz
- Temperature Range: -10 °C to +55 °C
- Frequency stability: ±10 ppm
- Antenna Output: BNC socket, 50 Ω
EK IEM G4 Stereo Receiver
- 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 receiving 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
- SR IEM G4 stereo transmitter
- 2 EK IEM G4 stereo receiver
- 2 IE 4 earphones
- 4 AA batteries
- rod antenna
- GA 3 rackmount set
- quick guide
- safety guide
- manufacturer declaration sheet
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