Hand Loudspeaker
Specifications
mobile loudspeaker1) rated power : 10 W- 20 W
2) the output of sound intensity: whistle 110dB, PA and playback 108 dB ( 1 met
1) rated power : 10 W- 20 W
2) the output of sound intensity: whistle 110dB, PA and playback 108 dB ( 1 metres.);
3) frequency range: 300HZ - 20KHZ;
4) lighting power: 4.5W;
5) the recording time: 12 seconds ( can be transferred to 20 seconds );
6) the use of battery: 8 section 5 ( AA ) batteries;
7) product size: 270x 162 x 215 mm ( length x width x height);
8) product weight: 620 grams ( without battery);
9) the use of materials: the shell is the improved ABS757, high quality tweeters, imported ST company IC, screw stainless steel 304, electronic board is SMT process
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