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The http://www.boya-mic.com/wirelessmicrophonesystem/BY-WHM8.htmlBOYA BY-WHM8 is a UHF wireless handheld transmitter designed to work with BY-WM6R and BY-WM8R,BOYA BY-WXLR8 UHF wirelessXLR Audio Transmitter with LCD Display for BY-WM8 BY-WM6 Wireless Lavalier Microphone System.
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  • Oscillator: PLL synthesized controlled oscillator
  • Carries frequency range: 576.4MHz-599.9MHz (Channel group A)
  568.6MHz-592.1MHz (Channel group B)
  • Operation range: 100m (300’)
  • Power requirements: Two (2) AA batteries
  • Consumption power: 2x1.5V/120 mA
  • Battery life: Approx. 3.0 hours
  • Dimensions: 60mm x 86mm x28mm (W/H/D)

Last edited by sevenoak88; 10/13/17 04:43 AM.