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BOYA BY-WM4 PRO-K4 Two-Person Digital Wireless Omni Lavalier Microphone System for Lightning iOS Devices (2.4 GHz)





Key Features
  • For Video, Vlogging, YouTube, Instagram
  • 2 x Omni Lavalier Mics
  • 2 x Bodypack Transmitters
  • Compact Dual-Channel Receiver
  • Easy to Use, Plug & Play Operation
  • Adjustable Gain, Headphone Monitoring
  • Lightning Connection for iOS Devices
  • Runs up to 11.5 Hours on AAA Batteries
  • Two Mic Channels, 200' Range
  • Contact us for delivery in Muscat, Oman.

BOYA BY-WM4 PRO-K4 Overview

The Boya BY-WM4 PRO-K4 is a compact, entry-level wireless lavalier microphone system offering an easy-to-use, cost-effective, and all-inclusive solution for recording two subjects to your mobile device. The system delivers improved sound quality over the built-in mics on mobile devices to supply clear, intelligible speech for journalists, YouTube/Instagram creators, TikTok personalities, vloggers, and more.

 

The package includes two omnidirectional lavalier mics and two bodypack transmitters with belt clips that allow your subjects to move around hands-free in front of the camera for interviews, demonstrations, presentations, and performances. The ultracompact, dual-channel receiver offers a 200' line-of-sight maximum operating range and mounts to the Lightning connection on your iPhone or compatible mobile device, which also provides it with power.

 

The 3.5mm jack on the receiver lets you plug in headphones for monitoring while you're working on set. The transmitters are powered by two AAA batteries for up to 11.5 hours, and they are pre-paired with the receiver at the factory—just power up, plug the receiver into your phone, and you're ready to go.

 

Easy-to-Use System with Two Lavalier Mics & Two Bodypack Transmitters

  • The clip-on lavalier microphones feature an omnidirectional pickup pattern that helps to deliver consistent audio levels even when the subject turns away form the mic.
  • The mics plug into the lightweight bodypack transmitters, which run on two AAA batteries.
  • An LED indicator on the unit shows power and low-battery level.
  • Simply power up the receiver and transmitter to access reliable wireless audio functionality in an instant.
  •  

Ultracompact, Dual-Channel Receiver

  • The lightweight, ultracompact receiver plugs directly into the Lightning port of your iPhone or iOS device. 
  • The receiver's input gain can be adjusted to accommodate speakers at different volume levels.
  • The receiver features a 3.5mm headphone jack for monitoring.
  • Contact us for delivery in Muscat, Oman and in Dubai, UAE.

BOYA BY-WM4 PRO-K4 Specs

System

Wireless Technology Digital 2.4 GHz
Included Transmitters 2 x Bodypack with Microphone
Diversity Non-Diversity
RF Frequency Band 2405 to 2478 MHz
RF Channel Scanning Auto-Scan
Max Operating Range 196.9' / 60 m (Line of Sight)
Max Transmitters per Band 2
Encryption None
Modulation GFSK

Receiver

Receiver Type Plug-In / USB Stick
Mounting Options Plug-In
Number of Audio Channels 2
Audio I/O 1 x 1/8" / 3.5 mm TRS Female Balanced Headphone Output
Frequency Response 35 Hz to 14 kHz
Word Clock I/O None
USB/Lightning Connectivity Lightning
Power Requirements Bus Power (Lightning)
Display & Indicators LED (Power, Sync)
Dimensions 3.2 x 1.2 x 0.5" / 82 x 30.7 x 12 mm
Weight 0.4 oz / 12 g

Transmitter

Transmitter Type Bodypack with Microphone
RF Output Power 3 mW
Audio I/O 1 x 1/8" / 3.5 mm 3-Pin Female Input
Included Cable Connector 1/8" / 3.5 mm TRS
Auto-Level Control No
Approximate RF Sensitivity -90 dB
Power Requirements Battery
Battery Type 2 x AAA
Approx. Battery Life 11.5 Hours
USB/Lightning Connectivity None
Display & Indicators LED (Battery Status, Power, Sync)
Dimensions 1.8 x 2.8 x 1.4" / 45 x 70 x 35 mm
Weight 1.7 oz / 47 g

Microphone

Microphone Type Lavalier
Sound Field Mono
Polar Pattern Omnidirectional
SNR 84 dB
THD 0.05%
Outputs 1 x 1/8" / 3.5 mm 3-Pin Male

Packaging Info

Package Weight 0.99 lb
Box Dimensions (LxWxH) 8.6 x 6.8 x 2.2"

 

 

Contact us for delivery in Muscat, Oman.

if you have any question please call us

968 96772828