WM1 Wireless Microphone

Smith-VictorSKU: 401825
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Sale price$179.99
In stock

Product Information


The WM1 Wireless Microphone is compact, high performance, lightweight, and compatible with DSLR cameras, camcorders, and audio recorders.

The set consists of a transmitter unit, receiver unit, two earphones (one with speaker), an audio signal cable, and a lavaliere/lapel microphone.


  • RF Modulation: GFSK (Gauss frequency Shift Keying)
  • Frequency band: 2.4GHz (2405-2478MHz)
  • Frequency response: 35Hz-14KHz±3dB
  • Signal/Noise: 76dB or more
  • Distortion: 0.1% or less (32Ω,1 KHz,65mW output)
  • RF output level:5 mW
  • Earphone output level: 32Ω,65mW
  • Reception sensitivity: -85dB +/- 3dB / 0dB=1V/Pa, 1kHz
  • Audio input connector: 3.5mm mini jack
  • Operation range: 50m (164ft.)
  • Power requirements: 3.0V DC (Two LR03/AAA size batteries)
  • Consumption power:Transmitter: 3.3V/110 mA, Receiver: 3.3V/100 mA
  • Battery life:Transmitter: Approx. 3.5 hours, Receiver: Approx. 4 hours
  • Dimensions:Transmitter: 60mm x 86mm x28mm (W/H/D) (2.36 x 3.3 x 1.1 inches) Receiver: 60mm x 86mm x41mm (W/H/D) (2.36 x 3.3 x 1.61 inches)
  • Weight:Transmitter: 136g (4.37oz) (Without battery) Receiver: 152g (4.89oz) (Without battery)


  • 2.4gHz
  • Kit includes Transmitter and Reciever
  • Experience the freedom of movement while recording
  • Excellent sound quality
  • Two-way communication system
  • Approximately 50m (164 ft) range

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