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Q13 Family KTV |
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Microphone comprehensive characteristics |
microphone technical parameters |
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use distance |
open area 80M |
Working voltage |
1.5V*2 (AA dry battery) |
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RF range |
620-720MHz |
Output power |
>8dBm |
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RF stability |
±0.005% |
harmonic radiation |
<-50dBm |
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Offset |
±40KHZ with compression expansion and automatic volume limit circuit |
code mode |
automatic tracking of receiver frequency |
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distortion |
<0.5A% weight 1KHz |
modulation degree |
±48KHz |
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S/N ratio |
>100dB |
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frequency response |
50Hz-18KHz |
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Sound technical parameters |
U segment receiving technical parameters |
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Characteristic |
Non-howling, Reverberation clarity |
Working voltage |
DC 7.4V lithium battery |
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Charging voltage |
DC5V/2A |
S/N ratio |
>90dB |
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Size |
25*28*12.5cm |
False interference ratio |
>80dB |
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Working voltage |
DC 7.4V lithium battery |
Channel interference ratio |
>80dB |
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Output power |
30W+2*10W |
Sensitivity |
5dBuv SINAD-30dB |
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Speaker unit |
5″+2*3″ |
To increase |
50us |
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Horn resistant |
4Ω |
machine configuration |
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Frequency response |
50Hz-20KHz |
Built-in lithium battery |
2000mAH*2 |
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S/N ratio |
65dB |
Charging time |
about 4 hours |
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Distortion |
<1% |
Play time |
3 hours |
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BT version |
4.2+EDR |
Wrap weight about |
2425g |
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BT distance |
10M |
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Packing specification |
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Single packing |
37.5*16.5*30mm |
6 platform/Item |
530*390*620mm |
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Gross weight |
3.25kg |
Gross weight |
20.40kg |
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