- Impedance :
- Part Status :
3 产品
| 图片 | 型号 | 价格 | 数量 | 库存 | 制造商 | 描述 | Type | Series | Packaging | Technology | Impedance | Frequency Range | Shape | Termination | Part Status | Factory Stock | Minimum Quantity | Size / Dimension | Height - Seated (Max) | Port Location | Frequency - Self Resonant | Efficiency - dBA | Efficiency - Type | |
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查看 | Knowles | SPEAKER 68OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 47 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Obsolete | 0 | 38 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.164" (4.16mm) | Top | - | 131.5 | Sensitivity | |||
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查看 | Knowles | SPEAKER 250OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 174 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.164" (4.16mm) | Top | - | 131.5 | Sensitivity | |||
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查看 | Knowles | SPEAKER 400OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 264 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.164" (4.16mm) | Top | - | 131.5 | Sensitivity |
