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Sennheiser SR300IEMG3-A Rackmount Wireless Monitor Transmitter 516-558 MHz
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    Sennheiser SR300IEMG3-A Rackmount Wireless Monitor Transmitter 516-558 MHz

    Manufacturer: Sennheiser

    Item #: SR300IEMG3-A   •   MFG #: SR300IEMG3-A







    You can only sound better if you hear yourself better. Wireless monitoring is taken to the next level of perfection with the Sennheiser G3 monitoring system. Added features of this stereo transmitter include the valuable integrated 5 band equalizer for extra control of the sound. New pass-through sockets for the audio signal enable the audio feed from a console to be routed to other devices in the chain, simplifying setup. The enhanced audio frequency response of 25 to 15,000 Hz means the sound the performers hear is the most realistic and life-like a wireless monitor system has ever had to offer.

    Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's wireless microphone website at

    • Features

      • Sturdy metal housing
      • 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
      • Enhanced frequency bank system with up to 16 compatible frequencies
      • Ethernet port for connecting to the Wireless Systems Manager (WSM) software for control via computer - this delivers a good overview of monitoring and professional data management for multi-channel systems
      • Pilot tone squelch for eliminating RF interference when transmitter is turned off
      • Enhanced AF frequency range
      • Increased range for audio sensitivity
      • Wireless synchronization of receiver parameter from transmitter
      • User-friendly menu operation with more control options
      • Illuminated graphic display
      • Auto-Lock function avoids accidental changing of settings
      • HDX compander for crystal-clear sound
      • Mute function
      • Integrated 5-band graphic Equalizer
      • Wide range of accessories adapts the system to any requirement
    • Item Includes

      • SR 300 G3 stereo transmitter
      • GA 3 rack mount
      • NT 2 power supply unit
      • Antenna
      • Operating instructions

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