BOYA BY-WM8 UHF Dual-Channel Wireless Lavalier Microphone System for Interviews ENG/EFP DSLR Video..
The BOYA BY-WM8 is an UHF Dual-Channel wireless microphone system, designed for ENG, EFP, DSLR video, and dual-Channel can work with one transmitter or two transmitters, perfect for interviews as well.
Ideal for interviews, ENG/EFP, DSLR Video etc. Dual-channel wireless receiver. 48 UHF channels.
Selectable STEREO/MONO mode. Plug and record functionality. Mic and Line-in.
Programmable mute function. More than 6 hours continuous operation.
Operation range can reach up to 100m(300') (without obstacle). Power supply: 3pairs of AA batteries (Not Included).
BOYA BY-WM8 UHF Dual-Channel Wireless Lavalier Microphone System The BOYA BY-WM8 is an UHF Dual-Channel wireless microphone system, designed for ENG, EFP, DSLR video, and dual-Channel can work with one transmitter or two transmitters, perfect for interviews as well.
Specifications: System Oscillator type: PLL Synthesized Control Oscillator Carrier Frequency Range: 584 MHz-608 MHz (Transmitter A) 576 MHz-599 MHz (Transmitter B) Frequency response: 60Hz-15 KHz+/-3 dB Operating temperature: 14°F to 122° F (-10? to +50?) Storage temperature: 14°F to 131°F (-10? to +55?) Transmitter RF output power: 20mW Antenna: flexible Spurious emission: 250 nW or less Audio input connector: 3.5mm mini jack Audio input level: 600 mV-2000 mV Reference deviation: ±7KHz (-60dBV, 1KHz input) Input frequency range: 20 Hz-20 KHz Dimensions: approx. 7.0x2.6x1.1"(17.7x6.7x2.9cm) Weight: approx. 95g without batteries Receiver Antenna: flexible Audio input connector: 3.5mm mini jack Signal-to-noise ratio: 80 dB Distortion: 0.8% (-60dBV, 1KHz input) Earphone output level: 60mW, 32 Ohms/1KHz Audio output level: 120 mV Dimensions: approx. 7.7x3.1x1.1"(19.6 x 8.0 x 2.9cm) Weight: approx.130g without batteries Lavalier Microphone 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: approx. 1.2m (4')
Package Includes: 1 x Receiver 2 x Transmitters Other Accessories 1 x Instruction Manual (In English) 1 x Original Packing