BOYA BY-WM4 Pro-K4, 2.4GHz Wireless Microphone Kit for iOS 1+2 main image

BOYA BY-WM4 Pro-K4, 2.4GHz Wireless Microphone Kit for iOS 1+2


or 4 payments of $99.75 with Info

4 Stock Left!

You Might Want to Add These:

Calculate Shipping

BOYA BY-WM4 Pro-K4, 2.4GHz Wireless Microphone Kit for iOS 1+2

The Boya BY-WM4 Pro-K4 Wireless Microphone System for iOS devices is ideal for Youtubers, Vloggers, Facebook, Podcasts, mobile journalism and more. 

BOYA BY-WM4 PRO-K4 is 2.4GHz wireless microphone system, specially designed for Lightning iOS devices, comes with two body-pack transmitters (TX4 Pro) and a miniature receiver with a Lightning connector (BY-WM4 PRO RXD), and two omnidirectional lavalier microphones.
BY-WM4 PRO-K4 is a professional audio solution that can deliver clear and crisp sound for users. Unlike other traditional wireless microphone systems, the BY-WM4 PRO-K4 system is ultracompact and portable. Thanks to the plug-and-play operation, it allows you to work out right of box and immediately concentrate on your recording.

  • Easily set-up operation
  • Selectable stereo and mono mode
  • Receiver battery powered by iOS device.


  • 2 x BY-WM4 Pro Transmitter
  • 1 x BY-WM4 RXD 2.4GHz Wireless Receiver for iOS Devices
  • 1 x Wind Shield
  • 1 x Lavalier/Lapel Microphone
  • 1 x Carry Pouch
  • 1 x Microphone Holder Clip
  • Ideal for Tiktok, Youtube, vlogging, facebook, podcast, mobile journalism and more 
  • Dual-Channel Wireless Receiver
  • Deliver high-quality and clear sound
  • Ultracompact and miniature-size for receiver
  • Compatible with iOS devices: iPad, iPhone, iPod touch ▪ Apple MFI certified Lightning connector
  • Omnidirectional lavalier microphones included
  • Selectable stereo and mono mode
  • 3.5mm headphone jack for receiver
  • Up to 60m (197ft) operation range (without obstacles) 
     RF Modulation  GFSK (Gauss Frequency Shift Keying)
     Frequency Band  2.4GHz (2405-2478MHz)
     Frequency Response  35Hz-14KHz +/-3dB
     Signal/Noise  84dB or more
     Distortion  0.05% or less (32Ω,1 KHz, 65mW output)
     RF Output Level  3mW
     Earphone Output Level  32Ω, 65mW
     Reception Sensitivity  -90dB +/- 3dB / 0dB=1V/Pa, 1kHz
     Audio Input Connector  3.5mm Mini Jack
     Operation Range  60m (197ft) (without obstacle)
     Power Requirements  BY-WM4 PRO RXD: Supplied by iOS device
     Plug  BY-WM4 PRO RXD: Apple MFi Certified     Lightning Connector
     Consumption Power  Transmitter: 3V/70mA
     Receiver: 3V/70mA
     Dimensions  Receiver: BY-WM4 PRO RXD: 82x30.7x12mm
     Transmitter:  45x70x35mm
     Weight  Receiver: BY-WM4 PRO RXD: 12g
     Transmitter: 47g


SKU 500116
Barcode # 6971008026764
Brand BOYA

Be The First To Review This Product!

Help other Maxxum Pty Ltd users shop smarter by writing reviews for products you have purchased.

Write a product review