| Boluw VHF BW-3302 wireless microphones BW3302专业无线麦克风一对 两支精品超强、高质量、无线耐用的麦克风，含接受器。 可配合您购买的歌王卡拉OK/DVD机的使用。 |
Specifications:
 | Frequency Range: 170MHz-280MHz | |
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| Frequency steadiness: +-0.005% | |
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| Frequency deviation: 100KHz | |
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| Frequency response: 100Hz-10KHz | |
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| S/N Ratio: >60dB | |
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| Dynamic range:>60dB | |
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| Distortion: <0.5% | |
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| Effective range: 25m Max | |
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| Working temperature: -10 to +50 centigrade | |
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| Power: AC110V/220V |
| Improved mute function, high S/N ratio | |
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| Deluxe flashlight screen indicating the work condition | |
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| No noise in stand-by condition | |
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| Wide frequency range, extremely low distortion | |
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| No impact when power on/off of the receiver, which | |
| ensures the safety of amplifier and speakers | ||
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| Wide practice effective range up to 25m | |
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| Dual channels | |
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| Suitable for middle and small stages, KTV, home use, etc | |
