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Sennheiser ew IEM G4 Wireless Stereo Monitoring Set with Transmitter & Receiver, A1: 470 - 516 MHz

SKU: SEEWIEMG4A1 MFR: EW IEM G4-A1
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Key Features

  • Experience crystal-clear audio with Sennheiser in-ear monitors, perfect for live stage performances.
  • Enjoy a comfortable, custom fit with these wireless IEMs, designed for extended wear during gigs.
  • Achieve superior noise isolation, blocking distractions and enhancing your monitoring experience.
  • Durable Sennheiser build ensures your wireless in-ear system withstands the rigors of touring.
  • Low latency monitoring provides real-time audio, keeping you perfectly in sync with your band.
  • Get incredible value with this complete wireless IEM system, offering professional-grade sound.
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Sennheiser ew IEM G4 Specifications

Transmitter: RF Characteristics

Transmitter: RF Characteristics

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  • Modulation Wideband

    FM stereo (MPX pilot tone)

  • Frequency range

    470 - 516 MHz

  • Receiving frequencies

    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

  • Switching bandwidth

    Up to 42 MHz

  • Nominal/peak deviation

    +/-24 kHz / +/-48 kHz

  • MPX pilot tone (frequency/deviation)

    19 kHz/ +/-5 kHz

  • Frequency stability

    +/-10 ppm

  • Antenna output

    BNC socket, 50 Ohm

  • RF output power at 50 Ohm

    Switchable:
    Low: typ. 10 mW
    Standard: typ. 30 mW
    High: typ. 50 mW

Transmitter: AF Characteristics

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  • Compander system

    Sennheiser HDX

  • AF frequency response

    25 Hz to 15 kHz

  • AF input

    BAL AF IN L (I) + MONO/BAL AF IN R (II): 2x XLR-3/ 1/4" (6.3 mm) jack combo socket, electronically balanced

  • Max. input level

    +22 dBu

  • Total harmonic distortion (THD)

    <0.9 %

  • Signal-to-noise ratio

    >90 dB (at nominal load and peak deviation)

  • AF output

    LOOP OUT BAL L (I)/LOOP OUT BAL R (II): 1/4" (6.3 mm) stereo jack socket, balanced

Transmitter: Overall Device

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  • Temperature range

    -10 Degree C to +55 Degree C

  • Power supply

    12 V DC

  • Current consumption

    Max. 350 mA

  • Dimensions

    Approx. 7.95 x 8.34 x 1.69" (202 x 212 x 43mm)

  • Weight

    Approx. 2.16 lb (980g)

Receiver: RF Characteristics

Jump to...
  • Frequency range

    470 - 516 MHz

  • Receiving frequencies

    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

  • Switching bandwidth

    Up to 42 MHz

  • Nominal/peak deviation

    +/-24 kHz / +/-48 kHz

  • Receiver principle

    Adaptive diversity

  • Sensitivity (with HDX, peak deviation)

    < 4 microV, typ. 1.6 microV for 52 dBA

  • Adjacent channel selection

    Typically >= 65 dB

  • Intermodulation attenuation

    Typically >= 70 dB

  • Blocking

    >= 80 dB

  • Squelch

    5 to 25 dBmicroV, adjustable in steps of 2 dB

  • Pilot tone squelch

    Can be switched off

Receiver: AF Characteristics

Jump to...
  • Compander system

    Sennheiser HDX

  • Signal-to-noise ratio

    Approx. 90 dBA (1 mV, peak deviation)

  • Total harmonic distortion (THD)

    <= 0.9%

  • Output power

    2 x 100 mW at 32 Ohm (at 2.4 V, 5 % THD, nominal deviation)

  • High Boost

    +8 dB at 80 kHz

  • Limiter

    -18 dB to -6 dB, adjustable in steps of 6 dB, can be switched off

Receiver: Overall Device

Jump to...
  • Temperature range

    -10 Degree C to +55 Degree

  • Power supply

    2 AA batteries, 1.5 V or BA 2015 accupack

  • Nominal voltage

    3 V battery / 2.4 V rechargeable battery

  • Current consumption

    At nominal voltage: approx. 140 mA with transmitter switched off: <= 25 microA

  • Operating time

    Approx. 4 to 6 hours (depending on volume level)

  • Dimensions

    3.23 x 2.52 x 0.95" (82 x 64 x 24mm)

  • Weight

    Approx. 0.28 lb (125g)

  • UPC Code

    615104365674

About Sennheiser ew IEM G4

After extensive research and development, Adorama presents the ew IEM G4 Wireless Stereo Monitoring Set, a state-of-the-art audio equipment designed to elevate your performance experience. This set, which includes a transmitter and receiver, operates within nine UHF frequency ranges, offering a switching bandwidth of up to 42 MHz: 470 - 516 MHz, 516 - 558 MHz, 520 - 558 MHz, 626 - 668 MHz, 734 - 776 MHz, 780 - 822 MHz, 823 - 865 MHz, 566 - 608 MHz, 606 - 648 MHz.

The G4 In-Ear Monitoring Sets are engineered to deliver exceptional sound clarity across the entire frequency spectrum, making them an ideal choice for daily use on stage. The robust bodypack receiver and reliable in-ear monitoring IE 4 headphones ensure a seamless audio experience for both the performer and the audience.

The transmitter of this wireless RF monitoring system is menu-driven and features a backlit OLED display, providing real-time information such as current frequency, frequency bank, channel number, AF level metering, transmission status, and more. It also includes an auto-lock feature to prevent accidental changes to the settings.

The receiver, on the other hand, is equipped with a backlit LCD display and offers 20 fixed frequency banks with up to 16 compatible frequency presets. It also includes an auto-lock feature and a 3.5 mm stereo jack socket for the earphone output.

The ew IEM G4 Wireless Stereo Monitoring Set is designed with a focus on user-friendliness and durability. The transmitter and receiver both have a rugged metal housing to withstand the rigors of daily use. The transmitter also features an Ethernet port for remote network-based monitoring and control using the Sennheiser Wireless System Manager software.

This wireless stereo monitoring set is not just a piece of equipment; it's a tool that empowers you to take full control over your performance, delivering extraordinary sound quality every time. Whether you're a musician performing on stage or a sound engineer working behind the scenes, the ew IEM G4 Wireless Stereo Monitoring Set is designed to meet your needs.

Sennheiser ew IEM G4 Features

  • 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 100m (300')
  • High RF output power (up to 30 mW) depending on country regulations

Warranty Information

This product has a limited warranty of 24 months.

Product Documents

User Manual

Key Features

  • Experience crystal-clear audio with Sennheiser in-ear monitors, perfect for live stage performances.
  • Enjoy a comfortable, custom fit with these wireless IEMs, designed for extended wear during gigs.
  • Achieve superior noise isolation, blocking distractions and enhancing your monitoring experience.
  • Durable Sennheiser build ensures your wireless in-ear system withstands the rigors of touring.
  • Low latency monitoring provides real-time audio, keeping you perfectly in sync with your band.
  • Get incredible value with this complete wireless IEM system, offering professional-grade sound.

What's in the box:

  • SR IEM G4 Stereo Transmitter
  • EK IEM G4 Stereo Receiver
  • IE 4 Earphones
  • 2x AA Batteries
  • Rod Antenna
  • GA 3 Rackmount Set
  • Quick Guide
  • Safety Guide
  • Manufacturer Declaration Sheet
  • Sennheiser 2 Year Limited Warranty