Boya WM4 Wireless Camera Mic System with Lapel Mic (OB)

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1 x Boya WM4 Wireless Camera Mic System with Lapel Mic (OB) delivered to , AU

Collect - $0.00
Free in-store pick up from our Port Melbourne showroom

Open Box units are checked to be in excellent working order. 

There may be some minor cosmetic defects. The packaging may also be damaged or incomplete.

NOTE : Pictures are a representation only and NOT the actual unit.

Full Manufacturers Warranty Applies.

The BOYA BY-WM4 is a 2.4 GHz wireless system, specially designed for iPhone, Ipad and most of Android devices, tablet, but also can work with DSLR camera, Camcorder, PC etc.  

It consists of a bodypack transmitter, a camera-mountable wireless receiver, an omnidirectional lavalier microphone, a camera shoe mount, 3.5mm TRS Connector, 3.5mm TRRS Connector, a carrying case, foam windscreen and microphone clip.  

The receiver is built with mic and headphone output jacks. The bodypack transmitter includes a MIC jack and LINE IN jack.  

The operation range is 15m, compatible with most of Audio/Video equipments, such as Smartphone, tablet, DSLR, small recorder, Audio Recorder, PC etc.

  • Compact and lightweight bodypack transmitter and receiver
  • Electret condenser, omnidirectional lavalier microphone
  • Specially designed for Smartphone, tablet
  • Also work for DSLR, small recorder,
  Audio Recorder, PC, etc.
  • 2.4 GHz digital transmission
  • 15m operation range
  • Easy Pairing for Fast Set Up
  • Powered by one AA battery for both
 transmitter and receiver
  • Includes an omnidirectional Lavalier Mic
  • Includes a carrying case
  • Also includes :
    • 1 x 3.5mm TRS Connector
    • 1 x 3.5mm TRRS Connector

Technical :

  • 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 :  ≤ 2mW
  • Earphone output level : 32Ω,65mW
  • Reception sensitivity : -85dB +/- 3dB / 0dB=1V/Pa, 1kHz
  • Audio input connector :  3.5mm mini jack
  • Operation range : 15m
  • Power requirements : 1.5V DC (One AA size battery)
  • Consumption power :
    • Transmitter : 1.5V/120 mA
    • Receiver : 1.5V/120 mA
  • Battery life :
    • Transmitter : Approx. 3 hours
    • Receiver : Approx. 3 hours
  • Dimensions :
    • Transmitter : 60mm x 86mm x28mm (W/H/D)
    • Receiver : 60mm x 86mm x41mm (W/H/D)
  • Weight :
    • Transmitter : 136g (Without battery)
    • Receiver : 152g (Without battery)


Brand BOYA
Shipping Weight 0.3500kg
Shipping Width 0.170m
Shipping Height 0.060m
Shipping Length 0.120m

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