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 Wireless
Micorphone |
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FEATURE:
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Model |
PWM 801 B
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SPECIFICATIONS
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Frequency Range |
170 ~ 260 MHz |
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Frequency stability |
± 0.005% |
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Modulated mode |
FM |
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Frequency response |
50 ~ 16 KHz |
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Signal To Noise Ratio |
> 60 dB |
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Maximum sound pressure |
> 120 dB |
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Distortion factor |
< 1% |
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Effective field |
30m |
Operation Temperature
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10°C ~ + 50°C
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Receiver
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Receiver mode |
crystal frequency lock |
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Frequency Range |
170 ~ 260 MHz |
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Frequency Stability |
15 PPM |
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Sensitivity |
3µV 30 dB S/N |
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Signal to noise ratio |
60 dB |
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Audio output |
0~0.5V / 4.7 K |
Power
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AC 120~240 V (±10%)
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Transmitter
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Frequency Range |
170 ~ 260 MHz |
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Frequency Stability |
15 PPM |
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Modulate mode |
FM |
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Modulate degree |
> 30 KHz |
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Emission Power |
30 mV Max |
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Harmonic Suppression |
40 dB |
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Battery |
9 V Alkaline Battery |
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1.5 V AA battery |
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According to different transmitter |
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Antenna |
Built in |
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Battery Current |
25 ~ 30 mA |
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Copyright © Since 2003. Ban Leong Bros Pte Ltd. All rights reserved.
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