Безжична микрофонна система BOYA BY-WM8 Pro-K3, 1x микрофон и 1x предавател, UHF трансмитер с 48 канала, черна

Безжичен микрофон с предавател BOYA BY-WM8 PRO K3

• Работи заедно с RX8 Pro или SP-RX8 Pro.
• UHF трансмитер с 48 канала.
• Кардиоидният динамичен микрофон улавя чист и естествен звук. 
• Лесен за прочитане LCD display.
• Удобен избор между A и B групите
• Захранен от две AA батерии.

 

The BOYA BY-WHM8 Pro is a UHF wireless handheld microphone transmitter, which can work with the RX8 Pro or SP-RX8 Pro. Featuring UHF transmission technology and optional 48 frequency bands, it is able to work smoothly in a signal-crowded scenario. The BY-WHM8 Pro features a cardioid dynamic capsule that allows it to accurately capture the target sound. Meanwhile, users can select group channel A or B through the easy-to-read LCD display. Like the RX8 Pro, it is also powered by two AA batteries

 

Specifications

 

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	-60dBV (MIC input, 0 dB attenuation)
Reference deviation	±5kHz (-60 dBv,1 kHz input)
Input frequency range	20Hz-20KHz
Distortion	0.5% or less
Power supply	Two AA batteries or Micro USB (DC 5v)
Dimensions	Tx8 PRO:20.8x 6.7 ×2.9cm BY-WHM8 PRO: 5.3x5.3×25.6cm
Weight	TX8 PRO:81g (without batteries) BY-WHM8 PRO:252g (without batteries)

 

 

Receiver

 

Antenna	1/4λ wire antenna
Audio input connector	3.5mm mini jack
Signal-to-noise ratio	70 dB or more
Distortion	0.5% or less
Headphone output level	30mW (16 Ω)
Audio output level	–60 dBV
Power Supply	Two AA size batteries
Operation time	About 4 hours
Dimensions	208(H) × 67(W) × 29(L)mm
Weight	90g without batteries

 

 

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℃)

 

 

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	5.3x5.3x25.6cm
Weight	252g (without batteries)

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