品牌:HYDZ 型号:HYD-3215 种类:蜂鸣器(片) 材质:ABS 规格尺寸:32*15（mm） 声道数:单声道
| SPECIFICATIONS |
| T*e | Unit | HYD-3215 | | Rated Voltage(Square Wave) | V | 24 | 36 | | Operating Voltage | V | 3-28 | 18-40 | | *Rated Current(MAX) | mA | 15 | 20 | | *Min Sound Output at 10 cm | dB | 87 | 90 | | *Resonant Frequency | Hz | 3900&plu*n;500 | 3700&plu*n;500 | | Operating Temperature | ℃ | -20～+60 | | Storage Temperature | ℃ | -30～+70 | | Housing Material | | ABS | | Weight | g | 12 |
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