发布时间：
2016
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11
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14
Features 1. Play and repeat audio files once powered 2. Audio file can update by our downloader. 3. Audio format: wav, 16bit, mono 4. Sampling rate: 6 KHz, 8 KHz ……20 KHz. 5. Easy to change any voice by USB. 6. Built-in audio amplifier (PHILIPS), loudly sound 7. Widely use in voice alarm, siren and attract bird device.Application:Moto horn | Car horn | voice prompt |Fix it in your car, it can play varios sound, for instance alarm, special sound, music, polite voice .....and more.put it in safefy area to remind people who entry or approaching here.To fix anywhere you have ever thought. try it.Parameters:Operating Voltage: DC9V ~ 24VRated output power: 10WattsFrequency response: 800HZ~15 KHz Operating temperature: -10~65℃Signal to noise ratio: ≥ 82db Size: 105mm*80mm*75mm