BOYA

BOYA BY-WM4 PRO-K4 Lavalier Microphone

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  • Regular price $317.00
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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.

Features

  • For Video, Vlogging, YouTube, Instagram
  • 2 x Omni Lavalier Mics
  • 2 x Bodypack Transmitters
  • Compact Dual-Channel Receiver

Specification


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%
Output Connector 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"