BOYA BY-WM4 Wireless Lavalier Microphone system for IOS Smartphone Tablet DSLR Camera Camcorder Audio Recorder
BOYA BY-WM4 Wireless Lavalier মাইক্রোফোন system for IOS Smartphone Tablet DSLR Camera Camcorder Audio Recorder
Description
The BOYA BY-WM4 is a compact wireless microphone with real-time monitor, designed for reliable and trouble-free performance.It can work with Smartphone, Tablet, DSLR camera, Camcorder, Audio recorder, PC and others audio/video devices
Feature
Clear recording sound
Compatiable with smartphones, DSLR cameras, Consumer Camcorders, PCs etc
Light and compact for easy carrying
Omnidirectional lavalier microphone
Hard case included
Standard camera shoe mount and clip included
Up to 25m (82ft) operation range
Power Supplied by two AA batterie
Specifications
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:2 mW
Earphone output level: 32Ω,65mW
Reception sensitivity: -85dB +/- 3dB / 0dB=1V/Pa, 1kHz
Audio input connector: 3.5mm mini jack
Operation range: 25m (80ft.)
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. 3.0 hours / Receiver: Approx. 3 hours
Package Included
Transmitter
Receiver
Lavalier/lapel microphone
3.5mm to TRS audio output cable
3.5mm to TRRS audio output cable
Cold-shoe mount
Hard case
User Guide
Mivitar Cleaning Cloth
