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Sennheiser ew 300 G4-BASE SKM-S Wireless Handheld System  GW1 

(GW1)  Sku #L25155004002000

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Sennheiser will help you trade in your old 600 MHz gear towards new wireless! 600 MHz gear from any competitive manufacturer will be accepted!


A flexible wireless microphone solution for business and education.

This evolution wireless series comes with Sennheiser’s EM G4 wireless receiver and a SKM 300 handheld transmitter microphone. It is a multipurpose tool for a wide range of possible applications from education speech and lecture, corporate presentations, live performance or speeches.

Thanks to its great sound, reliable RF transmission and robust devices, this is a flexible wireless microphone system. You can rely on it in any situation, in any application, in any location. It covers all professional audio demands and perfectly suits any speech, lecture, conference, moderation or live performance application.

About the EM 300-500 G4 Receiver
The EM 300-500 Receiver is a true diversity half-rack receiver in a full-metal housing with intuitive LCD display for full control with evolution wireless G4 100 Series systems. Get easy and flexible wireless synchronization between transmitter and receiver via infrared on up to 20 compatible channels.

About the SKM 300 Handheld Transmitter Microphone
The SKM 300 is a powerful handheld transmitter with a lightweight black aluminum housing, increased bandwidth and transmission power, ready to take the world’s biggest live stages. It is built especially for evolution wireless G4 Series systems.

Consumer Alert:

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:

  • Includes (1) EM 300-500 G4 Receiver
  • Includes (1) SKM 500 handheld transmitter
  • Includes (1) MZQ 1 microphone clamp

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