コンデンサマイクロフォン
コンデンサマイクロフォンは、振動板を通して音を受け、静電容量の変化を発生させ、トライオードで信号を増幅します。製品には、無指向性、単一指向性、ノイズキャンセリングのオプションがあり、直径3mmのデザインは様々なポータブル製品に適しています。また、お客様のニーズに応じて、防水(IP67)、耐電磁妨害、TDMAノイズ耐性などのカスタマイズが可能です。
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| 製品番号 | サイズ (mm) | 指向性 | 種別 | 動作電圧 (Vdc) | インピーダンス (ohm) | 感度 (dB) | エスエヌ比 (dBA) | 端子 | 仕様書 |
|---|---|---|---|---|---|---|---|---|---|
| 9.7 x 9.7 x 4.5 | Noise Cancelling | Foil | 2 | 2200 | -40 ± 3 | 60 | Solder Pad | ||
| 9.7 x 9.7 x 4.5 | Noise Cancelling | Foil | 2 | 2200 | -40 ± 3 | 60 | Pin | ||
| 9.7 x 9.7 x 4.5 | Unidirectional | Back Plate | 1.5 | 680 | -38 ± 3 | 58 | Solder Pad | ||
| 9.7 x 9.7 x 4.5 | Unidirectional | Back Plate | 1.5 | 680 | -40 ± 3 | 58 | Solder Pad | ||
| 9.7 x 9.7 x 5 | Omnidirectional | Foil | 2 | 2200 | -43 ± 4 | 60 | Solder Pad | ||
| 9.7 x 9.7 x 5 | Omnidirectional | Foil | 4.5 | 2200 | -38 ± 2 | 60 | Solder Pad | ||
| 9.7 x 9.7 x 5 | Noise Cancelling | Foil | 2 | 2200 | -40 ± 3 | 60 | Solder Pad | ||
| 9.7 x 9.7 x 5 | Noise Cancelling | Foil | 2 | 2200 | -40 ± 3 | 60 | Pin | ||
| 9.7 x 9.7 x 5 | Noise Cancelling | Foil | 2 | 2200 | -43 ± 2 | 58 | Solder Pad | ||
| 9.7 x 9.7 x 5 | Unidirectional | Back Plate | 1.5 | 680 | -42 ± 2 | 58 | Solder Pad | ||
| 9.7 x 9.7 x 5 | Unidirectional | Foil | 1.5 | 680 | -47 ± 4 | 58 | Solder Pad | ||
| 9.7 x 9.7 x 5 | Unidirectional | Back Plate | 1.5 | 1000 | -46 ± 3 | 60 | Pin | ||
| 9.7 x 9.7 x 6.5 | Omnidirectional | Foil | 2 | 2200 | -38 ± 3 | 62 | Solder Pad | ||
| 9.7 x 9.7 x 6.5 | Omnidirectional | Foil | 2 | 2200 | -38 ± 3 | 62 | Pin | ||
| 9.7 x 9.7 x 6.5 | Omnidirectional | Foil | 2 | 2200 | -40 ± 3 | 62 | Solder Pad | ||
| 9.7 x 9.7 x 6.5 | Omnidirectional | Foil | 2 | 2200 | -40 ± 3 | 62 | Pin | ||
| 9.7 x 9.7 x 6.5 | Omnidirectional | Foil | 1.5 | 1500 | -42 ± 2 | 60 | Pin | ||
| 9.7 x 9.7 x 6.5 | Omnidirectional | Foil | 1.5 | 1500 | -42 ± 2 | 60 | Solder Pad | ||
| 9.7 x 9.7 x 6.5 | Omnidirectional | Foil | 1.5 | 2200 | -42 ± 2 | 60 | Pin | ||
| 9.7 x 9.7 x 6.5 | Omnidirectional | Foil | 1.5 | 2200 | -40 ± 3 | 60 | Solder Pad |


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