Sennheiser EM 300-500 G4 Wireless True Diversity Receiver GW1: (558 to 608 MHz)

Sennheiser EM 300-500 G4 Wireless True Diversity Receiver GW1: (558 to 608 MHz)

Sennheiser EM 300-500 G4 Wireless True Diversity Receiver GW1: (558 to 608 MHz)

B&H # SEEM300500G1 MFR # EM 300-500 G4-GW1
Sennheiser EM 300-500 G4 Wireless True Diversity Receiver GW1: (558 to 608 MHz)

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Product Highlights

  • True Diversity Half-Rack Receiver
  • Increased Bandwidth & Transmission Power
  • Full-Metal Housing with OLED Display
  • Wireless Synchronization via Infrared
  • Up to 32 Compatible Channels
  • 2000 Tunable, Selectable Frequencies
  • Includes Power Supply
  • 2 x Rod Antennas
  • GA3 Rackmount Set
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Frequency: GW1: (558 to 608 MHz)

AW+: (470 to 558 MHz) GW1: (558 to 608 MHz)
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Sennheiser EM 300-500 G4 Overview

  • 1Description

The EM 300-500 G4 Wireless True Diversity Receiver from Sennheiser is the latest addition to their evolution series of wireless receivers. It operates in the UHF frequency range and can be used with a companion transmitter and microphone (sold separately), as part of a wireless RF transmission system for live stage, theater, and presentation applications.

The half-rack receiver features 2000 frequencies and is tunable in 25 kHz steps. There are 20 fixed frequency banks with up to 32 compatible frequency presets and 6 user banks with up to 32 user programmable frequencies. This receiver is built with a menu-driven backlit OLED display showing current frequency, frequency bank and channel number, metering of RF level, volume level, line output level, lock status, battery status, muting function, and more.

Enclosed in a rugged metal housing, the EM 300-500 G4 receiver is equipped with a balanced XLR-3M audio output along with an unbalanced 1/4" audio output. A 1/4" headphone output with headphone volume control is provided along with an Ethernet port (RF45) for remote network-based monitoring and control, using Sennheiser's Wireless System Manager software. Two BNC-type sockets are for connecting the antennas. Finally, the half-rack receiver operates on the included 12V power supply and includes a GA3 rackmount set.

True diversity half-rack receiver in a full-metal housing with intuitive OLED display for full control
Easy and flexible wireless synchronization between transmitter and receiver via infrared
Up to 32 compatible channels
Up to 50 MHz bandwidth with 2000 selectable frequencies, fully tunable in a stable UHF range
Ethernet connection for Wireless Systems Manager (WSM) control software for advanced frequency coordination in multi-channel setups
High RF output power (up to 50mW, adjustable in three steps 10/30/50) depending on country regulations
UPC: 615104316423
In the Box
Sennheiser EM 300-500 G4 Wireless True Diversity Receiver GW1: (558 to 608 MHz)
  • 2 x Rod Antennas
  • Power Supply
  • GA 3 Rackmount Kit for G3 100/300/500 Series
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    Sennheiser EM 300-500 G4 Specs

    Modulation Wideband FM
    Frequency Band GW1: (558 to 608 MHz)
    Receiving Frequency Maximum 2000 receiving frequencies, adjustable in 25 kHz steps
    20 frequency banks, each with up to 32 factory-preset channels, no intermodulation
    6 frequency banks with up to 32 programmable channels
    Switching Bandwidth Up to 50 MHz
    Nominal/Peak Deviation ±24 kHz / ±48 kHz
    Principle of Operation True diversity
    Sensitivity < 2.5 μV for 52 dBA eff S/N (with HDX, peak deviation)
    Adjacent Channel Selectivity Typically ≥ 75 dB
    Intermodulation Attenuation Typically ≥ 70 dB
    Blocking ≥ 75 dB
    Squelch Off, 5 to 25 dB μV in steps of 2 dB
    Pilot Tone Squelch Can be switched off
    Antenna Inputs 2 x BNC sockets
    Compander Sennheiser HDX
    EQ Presets Switchable, Act on Line and Monitor Outputs)
    Preset 1: Flat
    Preset 2: Low cut (-3 dB at 180 Hz)
    Preset 3: Low cut/high boost (-3 dB at 180 Hz, +6 dB at 10 kHz)
    Preset 4: High boost (+6 dB at 10 kHz)
    Signal to Noise Ratio (1 mV, peak deviation)
    Line: ≥ 115 dBA
    Total Harmonic Distortion (THD) ≤ 0.9%
    Maximum AF Output Voltage 1/4" (6.3 mm) Jack Socket: +12 dBu (unbalanced) (at peak deviation, 1 kHz AF)
    XLR Socket: +18 dBu (balanced) (at peak deviation, 1 kHz AF)
    Output Level Range 48 dB (3 dB steps)
    Temperature Range 14 to 131°F (-10 to 55°C)
    Power Supply 12 VDC
    Current Consumption 350 mA
    Dimensions (L x W x H) 8.0 x 8.3 x 1.7" (202 x 212 x 43 mm)
    Weight 2.2 lb (980 g)
    Packaging Info
    Package Weight 5.75 lb
    Box Dimensions (LxWxH) 16.3 x 14.0 x 3.1"

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