Item specifics

● Condition : New

● MPN : Does Not Apply

● Brand : Unbranded

● Form Factor : Handheld/Stand-Held

● Model : BOYA BY-WM8 Pro-K3

● Polar Pattern : Omnidirectional

● Country/Region of Manufacture : China

● Compatible Brand : Universal

● UPC : Does not apply

Introduction

BY-WM8 Series is an UHF dual-channel wireless microphone system for capturing audio with dual subjects, features an easy-to-read LCD display, a wide switching RF bandwidth, PLL-synthesized tuning and digital companding circuitry.

The package is suitable for a wide range of wireless applicationssuch as interviews, electronic news gathering (ENG), electronic field productions (EFP), film production, business and educationalapplications, and more.

Features

• Dual-Channel Wireless Receiver

• 48 UHF Channels

• Seletable Stereo and Mono Mode

• Mic and Line-in

• Selectable Mute function

• Easy-to-read LCD displays

• Automatic LCD-locked Function

• Monitoring sound by headphone output (Receiver)

• Two AA batteries for both transmitter and receiver

Specification

System

Oscillator type: PLL Synthesized Control Oscillator

Carrier Frequency Range: 556.71 MHz-575.98 MHz (Transmitter A)

576.39 MHz-595.66 MHz (Transmitter B)

Channels: 48

Frequency response: 40 Hz to 18 kHz (+/-3dB)

Operating temperature: 14° F to 122° F (-10℃ to +50℃)

Storage temperature: 14° F to 131° F (-10℃ to +55℃)

TX8 PRO , BY-WXLR8 PRO, BY-WHM8 PRO

RF output power: ≤10 mW

Antenna: 1/4λ wire antenna

Spurious emission: 250nW or less

Audio input connector: 3.5mm jack

Reference audio input level: –60 dBV (MIC input, 0 dB attenuation)

Reference deviation: ±5 kHz (–60 dBV, 1 kHz input)

Input frequency range: 20Hz-20KHz

Distortion: 0.5% or less

Power supply: Two AA size batteries

Dimensions: TX8 PRO:20.8 x 6.7 x 2.9 cm

BY-WXLR8 PRO: 5.7x4.55x11.69cm

BY-WHM8 PRO: 5.3x5.3x25.6cm

Weight: TX8 PRO: 81g (without batteries)

BY-WXLR8 PRO: 162g (without batteries)

BY-WHM8 PRO: 252g (without batteries)

Receiver:

Antenna: 1/4λ wire antenna

Audio output connector: 3.5mm jack

Signal to noise ratio: 80dB or more

Distortion: 0.5% or less

Headphone output level: 30mW (16 Ω)

Audio output level: –60 dBV

Power supply: Two AA size batteries

Dimensions: 208(H) × 67(W) × 29(L)mm

Weight: 95g without batteries

Transducer: Back electret Condenser

Polar pattern: Omni-directional

Frequency Range: 35Hz ~ 18 KHz

Signal / Noise: 74dB SPL

Sensitivity: -30dB +/-3dB / 0dB=1V/Pa, 1 kHz

Connector: 3.5mm locking mini plug

Length: 1.2m (4’)