Dual VHF Wireless Microphone System
FEATURES:• VHF-H frequency band for interference-free reception
• Multilevel high frequency and mid frequency narrowband filter for fully eliminating signal disturbing
• Low power consumption design
• Unique ALC circuitry for avoiding distortion from high volume
• Low voltage indication available on handheld microphone transmitter
• Circuit controlled switching noise avoidance
• Quartz crystal oscillator circuitry for extremely stable frequency
• Audio companding technique for reducing the noise and increasing the dynamic range
• Effective feedback control circuitry
• Independent unbalanced and mixed outputs
• Rugged and durable handheld microphone design
SPECIFICATIONS:• Mute Control: Noise Lock
• Frequency Deviation: +/- 18kHz
• Frequency Response: 80Hz-15kHz
• Frequency Stability: +/- 0.005%
• S/N Ratio:>70dB
• Total Harmonic Distortion: <0.5 % (at 1kHz)
• Number of Channels: 2 Channels
• Receiving Sensitivity: -80dBm
• Operating Range: 50m in Open Area
• Resonance Interference Rate: =50dB
• False Image Interference Rate: =80dB
• Receiver Power Supply: DC 12V/300mA
• Carrier Frequency Band: VHF-H
• Output Type: Separate and Mixed Output
• Accessories:
AC Adaptor
9V Batteries
User Manual
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