駐極體電容式麥克風
駐極體電容式麥克風是透過膜片接收音頻產生電容變化,再由三極管把訊號放大。產品提供全指向、單指向或降噪指向性選擇,3mm直徑的微型化的設計適合各種便攜式設計。根據客戶需求,更可定製成防水麥克風 (IP67)、防電磁干擾設計及針對TDMA噪音的設計。
篩選
顯示過濾
| 產品編號 | 尺寸 (mm) | 指向性 | 駐極體形式 | 標準電壓 (Vdc) | 輸出阻抗 (ohm) | 靈敏度 (dB) | 信噪比 (dBA) | 連接方式 | 規格書 |
|---|---|---|---|---|---|---|---|---|---|
| 6 x 6 x 2.2 | Omnidirectional | Foil | 3 | 2200 | -38 ± 3 | 60 | Pin | ||
| 6 x 6 x 2.2 | Omnidirectional | Foil | 2 | 2200 | -41 ± 3 | 58 | Connector | ||
| 6 x 6 x 2.2 | Noise Cancelling | Foil | 2 | 2200 | -38 ± 3 | 60 | Solder Pad | ||
| 6 x 6 x 2.2 | Noise Cancelling | Foil | 2 | 2200 | -38 ± 3 | 60 | Pin | ||
| 6 x 6 x 2.2 | Noise Cancelling | Foil | 2 | 2200 | -40 ± 3 | 60 | Solder Pad | ||
| 6 x 6 x 2.2 | Noise Cancelling | Foil | 2 | 2200 | -40 ± 3 | 60 | Pin | ||
| 6 x 6 x 2.2 | Unidirectional | Back Plate | 1.5 | 680 | -38 ± 3 | 60 | Solder Pad | ||
| 6 x 6 x 2.2 | Unidirectional | Back Plate | 1.5 | 680 | -40 ± 3 | 60 | Solder Pad | ||
| 6 x 6 x 2.7 | Omnidirectional | Foil | 2 | 2200 | -38 ± 3 | 60 | Solder Pad | ||
| 6 x 6 x 2.7 | Omnidirectional | Foil | 2 | 2200 | -42 ± 3 | 60 | Solder Pad | ||
| 6 x 6 x 2.7 | Omnidirectional | Foil | 2 | 2200 | -37 ± 3 | 60 | Pin | ||
| 6 x 6 x 2.7 | Omnidirectional | Foil | 3 | 2200 | -42 ± 3 | 60 | Pin | ||
| 6 x 6 x 2.7 | Omnidirectional | Foil | 1.5 | 2200 | -42 ± 3 | 60 | Wire | ||
| 6 x 6 x 2.7 | Omnidirectional | Back Plate | 2 | 2200 | -25 ± 3 | 62 | Pin | ||
| 6 x 6 x 2.7 | Omnidirectional | Foil | 2 | 2200 | -38 ± 3 | 60 | SMT | ||
| 6 x 6 x 2.7 | Omnidirectional | Back Plate | 2 | 2200 | -26 ± 3 | 60 | Pin | ||
| 6 x 6 x 2.7 | Noise Cancelling | Foil | 2 | 2200 | -30 ± 3 | 58 | Solder Pad | ||
| 6 x 6 x 2.7 | Noise Cancelling | Foil | 2 | 2200 | -51 ± 3 | 60 | Solder Pad | ||
| 6 x 6 x 2.7 | Unidirectional | Foil | 2 | 2200 | -30 ± 3 | 60 | Solder Pad | ||
| 6 x 6 x 2.7 | Unidirectional | Foil | 1.5 | 680 | -52 ± 3 | 55 | Solder Pad |


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