hyd-4216連續(xù)聲/間斷聲有源壓電蜂鳴器
| 品牌 |
hydz華宇 |
型號 |
hyd-4216 |
| 種類 |
蜂鳴器(片) |
材質 |
abs |
| 規(guī)格尺寸 |
42*16 sfm-4216（mm） |
聲道數(shù) |
單聲道 |
hyd-4216 |
| | |
| | specifications | | type | unit | hyd-4216 | | rated voltage(square wave) | v | 12 | | operating voltage | v | 3-24 | | *rated current(max) | ma | 12 | | *min sound output at 10 cm | db | 95 | | *resonant frequency | hz | 2700±500 | | operating temperature | ℃ | -20～+80 | | weight | g | 11 |
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