Boya BY-WM4 Pro-K3 2.4GHz Wireless Mic System for iOS Devices Overview

 

The Boya BY-WM4 Pro-K3 system is an expandable evolution system, allowing users to mix and match different kinds of receivers while using the same TX4 Pro transmitter. It is designed for videographers on a limited budget.

The BY-WM4 Pro-K3 is 2.4GHz wireless microphone system, specially designed for Lightning iOS devices. It comes with a body-pack transmitter (TX4 Pro) and a miniature receiver with a Lightning connector (BY-WM4 Pro RXD), plus one omnidirectional lavalier microphone. This professional audio solution picks up intelligible and clear audio for users. And it’s ultra-compact and portable for both receiver and transmitter, with plug-and-play operation allows easy operation for mobile journalists, videographers and vloggers of any experience level. The dual-channel receiver allows users to add one extra transmitter, and work two transmitters at the same time. The receiver is powered by iOS device.

* Ideal for Tiktok, Youtube, vlogging, Facebook, podcast, mobile journalism and more
* Digital 2.4GHz wireless system
* Ultra-compact and miniature-size for receiver
* Apple MFI certified Lightning connector
* Super-clear recording sound
* Omnidirectional lavalier microphone included
* Body-pack transmitter powered by two AAA batteries
* Monitoring sound by 3.5mm headphone output
* Master volume control
* Up to 60m operation range (without obstacles)

 

Specifications：

RF Modulation: GFSK (Gauss frequency Shift Keying)

Frequency Band: 2.4GHz (2405-2478MHz)

Frequency Rsponse: 35Hz-14KHz±3dB

Signal/Noise: 84dB or more

Earphone Output Level: 32Ω,65mW

Reception Sensitivity: -90dB +/- 3dB / 0dB=1V/Pa, 1kHz

Connector Receiver:

Apple MFi Certified Lightning Connector

Operating Range Up to 60m without obstacle

Power Requirements: Transmitter: Two AAA batteries

Receiver: Supplied by iOS device

Dimensions: Transmitter: 45 x 70 x 35mm

Receiver: 82 x 30.7 x12mm

Weight: Transmitter: 47g

Receiver: 12g

Contents:

 

x1 Receiver (BY-WM4 Pro RXD)

x1 Transmitter (TX4 Pro)

x1 Lavalier/lapel microphone

x1 Wind screen

x1 Microphone holder clip

x1 Paring pin

x1 Hard carry case

 

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