One host + two wireless microphones
- Use the UHF 640-690MHz band to avoid interference frequencies;
- 200 channels with PLL frequency synthesis stabilization system;
- The latest high frequency filter is used to filter out out-of-band interference signals to the maximum extent.
- Specially designed voice compression and expansion circuit greatly improves the signal-to-noise ratio.
- Stylish large screen design, built-in 60 sets of frequency modules, simplify the user's FM program;
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UHF 640-690MHz |
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50MHz |
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2×100 |
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250KHz |
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Within ± 0.005% |
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100dB |
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±45KHz |
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80Hz-18Khz |
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>105dB |
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Less than or equal to 0.5% |
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-10 degree -50 degree |
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Less than or equal to 100m |
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110MHz,10.7MHz |
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BNC/50Ω |
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12dB μV(80dBS/N) |
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12-32dB μV |
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Greater than or equal to 75dB |
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+10dBV |
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DC 12-18V 500mV input |
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Built-in spiral antenna for handheld microphone, 1/4 wavelength whip antenna for on-hook |
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High power 30 mW, low power 3mW |
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Greater than or equal to 60dB |
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2 No.5 1.5V batteries |
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Approximately 10 hours for 30 mW and 15 hours for 3 mW |
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