- Type :
- Sensitivity :
-
- -49dB ±3dB @ 74dB SPL (1)
- -50dB ±4dB @ 74dB SPL (1)
- -53dB ±3dB @ 74dB SPL (1)
- -54dB ±3dB @ 74dB SPL (1)
- -56dB ±3dB @ 74dB SPL (1)
- -58dB +2dB, -4dB @ 74dB SPL (1)
- -58dB ±4dB @ 74dB SPL (1)
- -59dB +4dB, -3dB @ 74dB SPL (1)
- -61dB ±3dB @ 74dB SPL (1)
- -64dB ±3dB @ 74dB SPL (1)
- -93.5dB ±5.5dB @ 74dB SPL (1)
- Impedance :
- Frequency Range :
- Shape :
- Termination :
11 产品
| 图片 | 型号 | 价格 | 数量 | 库存 | 制造商 | 描述 | Type | Series | Packaging | Sensitivity | Output Type | Impedance | Frequency Range | Shape | Voltage Range | Termination | Part Status | Current - Supply | Direction | Factory Stock | Minimum Quantity | Voltage - Rated | Ratings | Size / Dimension | Port Location | S/N Ratio | Height (Max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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查看 | Knowles | BOOM ASSEMBLY | Boom | FB-EM | Bulk | -50dB ±4dB @ 74dB SPL | Analog | 4.4 kOhms | 300Hz ~ 6kHz | Circular | 1.3V ~ 10V | Wire Leads | Obsolete | 50µA | Noise Cancelling | 0 | 17 | 1.3V | - | 0.748" Dia (19.00mm) | Bottom, Top | - | - | |||
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查看 | Knowles | BOOM ASSEMBLY | Boom | FB-EI | Bulk | -93.5dB ±5.5dB @ 74dB SPL | Analog | 60 Ohms | 300Hz ~ 4.7kHz | Circular | - | Wire Leads | Obsolete | - | Noise Cancelling | 0 | 17 | - | - | 0.709" Dia (18.00mm) | Bottom, Top | - | 0.300" (7.62mm) | |||
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查看 | Knowles | BOOM ASSEMBLY | Boom | FB-DW | Bulk | -53dB ±3dB @ 74dB SPL | Analog | 4.4 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Obsolete | 50µA | Noise Cancelling | 0 | 30 | 1.3V | - | 0.315" Dia (8.00mm) | Bottom, Top | - | 0.185" (4.70mm) | |||
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查看 | Knowles | BOOM ASSEMBLY | Boom | FB-DW | Bulk | -59dB +4dB, -3dB @ 74dB SPL | Analog | 2.2 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Obsolete | 300µA | Noise Cancelling | 0 | 26 | 1.3V | IP67 - Dust Tight, Waterproof | 0.315" Dia (8.00mm) | Bottom, Top | - | 0.185" (4.70mm) | |||
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查看 | Knowles | BOOM ASSEMBLY | Boom | FB-DW | Bulk | -58dB ±4dB @ 74dB SPL | Analog | 2.2 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Obsolete | - | Noise Cancelling | 0 | 30 | 1.3V | - | 0.315" Dia (8.00mm) | Bottom, Top | - | 0.185" (4.70mm) | |||
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查看 | Knowles | BOOM ASSEMBLY | Boom | FB-DO | Bulk | -61dB ±3dB @ 74dB SPL | Analog | 2.2 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Obsolete | 300µA | Noise Cancelling | 0 | 22 | 1.3V | IP67 - Dust Tight, Waterproof | 0.340" Dia (8.64mm) | Bottom, Top | - | 0.340" (8.64mm) | |||
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查看 | Knowles | MIC BOOM ANALOG NOISE CAN -58DB | Boom | PNR | Bulk | -58dB +2dB, -4dB @ 74dB SPL | Analog | 4.4 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Obsolete | - | Noise Cancelling | 0 | 39 | - | - | 0.315" Dia (8.00mm) | Bottom, Top | - | 0.186" (4.72mm) | |||
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查看 | Knowles | MIC BOOM ANALOG NOISE CAN -52DB | Boom | PNR | - | -64dB ±3dB @ 74dB SPL | Analog | 2.5 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Obsolete | 200µA | Noise Cancelling | 0 | 31 | - | - | 0.315" Dia (8.00mm) | Bottom, Top | - | 0.185" (4.70mm) | |||
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查看 | Knowles | MIC COND ANALOG NOISE CAN -49DB | Electret Condenser | NR | Bulk | -49dB ±3dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 4kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Obsolete | 50µA | Noise Cancelling | 0 | 47 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Bottom, Top | - | 0.089" (2.26mm) | |||
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查看 | Knowles | MIC BOOM ANALOG NOISE CAN -54DB | Boom | FB | Bulk | -54dB ±3dB @ 74dB SPL | Analog | 2.5 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Obsolete | 300µA | Noise Cancelling | 0 | 10 | - | - | 0.339" Dia (8.60mm) | Bottom, Top | - | - | |||
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查看 | Knowles | MIC BOOM ANALOG NOISE CAN -56DB | Boom | FB | Bulk | -56dB ±3dB @ 74dB SPL | Analog | - | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Obsolete | - | Noise Cancelling | 0 | 1 | - | Waterproof | 0.340" Dia (8.64mm) | Bottom, Top | - | - |
