UHF wireless microphone(U-8806)
Place of Origin: |
Guangdong, China (Mainland) |
Product Detail
UHF(480-680MHz),fixed frequency,quartz crystal oscillating circuits,two mics,continuously used for 5 hours,2×1.5V AA batteries for handheld
MAIN FEATURES
Using UHF 480-680 MHz band to avert interferencing frequency.
PLL system. Preset 16 non-interfered channels.
High efficiency batteries consumption design, the microphone can continuously use for5 hours.
The space availability is more than 60 meters at the clearing.
It is suitable for stages ballrooms,classrooms and home use.
SPECIFICATION
Comprehensive Performance
Carrier Frequency: UHF480-680MHz
Frequency Stabilization: <±30ppm
Dynamic Range: >90dB
Total Harmonic Distortion:<0.5%
Frequency Response: 40Hz-15Hz±3dB
Audio Output Level: Balance 400mV
Unbalance 400mV
Receiver
Power Supply: DC15-17V
Consume Power: 1.5 WATT
Signal/Noise Ratio: >90dB
Image&Spurious Rejection: >80dB
Border Upon Channel Rejection: >80dB
Receiving Sensitivity: 5dBuV
De-Emphasis: 50uS
Handheld Microphone
Transmitter Power: 30mW
Modulation Type: FM
Deviation: 40KHz
Spurious Emission: >60dB
Battery Voltage: 3V (2x1.5V AA Battery)
Continuous Using: 5 hours
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