- Type :
- Sensitivity :
-
- -48dB ±3dB @ 74dB SPL (1)
- -49dB ±3dB @ 74dB SPL (1)
- -50dB ±4dB @ 74dB SPL (2)
- -51dB ±4dB @ 74dB SPL (1)
- -52dB ±3dB @ 74dB SPL (4)
- -53dB ±2dB @ 74dB SPL (4)
- -53dB ±3dB @ 74dB SPL (3)
- -54dB ±3dB @ 74dB SPL (1)
- -55dB ±4dB @ 74dB SPL (1)
- -56dB ±3dB @ 74dB SPL (1)
- -58.5dB ±4dB @ 74dB SPL (2)
- -58dB ±4dB @ 74dB SPL (1)
- -59dB ±3dB @ 74dB SPL (1)
- -59dB ±4dB @ 74dB SPL (1)
- -60dB ±3dB @ 74dB SPL (1)
- -60dB ±4dB @ 74dB SPL (1)
- Impedance :
- Shape :
- Termination :
- Direction :
- Port Location :
26 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) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
查看 | Knowles | BOOM ASSEMBLY | Boom | FB-EM | Bulk | -51dB ±4dB @ 74dB SPL | Analog | 2 kOhms | 300Hz ~ 6kHz | Circular | 1.3V ~ 10V | Wire Leads | Active | 300µA | Noise Cancelling | 0 | 5 | 1.3V | - | 0.748" Dia (19.00mm) | Bottom, Top | - | 0.245" (6.22mm) | ||||
|
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 | Active | 50µA | Noise Cancelling | 0 | 5 | 1.3V | - | 0.748" Dia (19.00mm) | Bottom, Top | - | 0.245" (6.22mm) | ||||
|
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 | Active | - | Noise Cancelling | 0 | 5 | - | IP67 - Dust Tight, Waterproof | 0.340" Dia (8.64mm) | Bottom, Top | - | 0.340" (8.64mm) | ||||
|
查看 | Knowles | BOOM ASSEMBLY | Boom | FB-FO | Bulk | -53dB ±3dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 5.5kHz | Circular | 1.3V ~ 10V | Wire Leads | Active | 50µA | Omnidirectional | 0 | 5 | 1.3V | - | 0.340" Dia (8.64mm) | Side | - | - | ||||
|
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 | Active | 50µA | Noise Cancelling | 0 | 5 | 1.3V | - | 0.748" Dia (19.00mm) | Bottom, Top | - | 0.245" (6.22mm) | ||||
|
查看 | Knowles | BOOM ASSEMBLY | Boom | FB-BW | Bulk | -58dB ±4dB @ 74dB SPL | Analog | 2.2 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Active | 300µA | Noise Cancelling | 0 | 5 | 1.3V | - | 0.315" Dia (8.00mm) | Bottom, Top | - | 0.185" (4.70mm) | ||||
|
查看 | Knowles | BOOM ASSEMBLY | Boom | FB-EM | Bulk | -48dB ±3dB @ 74dB SPL | Analog | 4.4 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Active | 50µA | Omnidirectional | 0 | 5 | 1.3V | - | 0.748" Dia (19.00mm) | Bottom | - | - | ||||
|
查看 | Knowles | BOOM ASSEMBLY | Boom | FB-DW | Bulk | -53dB ±3dB @ 74dB SPL | Analog | 2 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Active | 300µA | Noise Cancelling | 0 | 5 | 1.3V | IP67 - Dust Tight, Waterproof | 0.315" Dia (8.00mm) | Bottom, Top | - | 0.185" (4.70mm) | ||||
|
查看 | Knowles | MICROPHONE | Electret Condenser | NR | Bulk | -58.5dB ±4dB @ 74dB SPL | Analog | 2 kOhms | 300Hz ~ 4kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Active | 300µA | Noise Cancelling | 0 | 25 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Bottom, Top | - | 0.089" (2.26mm) | ||||
|
查看 | Knowles | MIC BOOM ANALOG NOISE CAN -55DB | Boom | WP | Bulk | -55dB ±4dB @ 74dB SPL | Analog | 2 kOhms | 100Hz ~ 4kHz | Rectangular | 1.3V ~ 10V | Wire Leads | Active | 300µA | Noise Cancelling | 0 | 25 | 1.3V | IP67 - Dust Tight, Waterproof | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Bottom, Top | - | 0.089" (2.26mm) | ||||
|
查看 | Knowles | MIC COND ANALOG OMNI -58.5DB | Electret Condenser | EM | Bulk | -58.5dB ±4dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 10kHz | Square | 1.3V ~ 10V | Screw Terminals | Active | 50µA | Omnidirectional | 0 | 25 | - | - | 0.141" L x 0.141" W (3.57mm x 3.57mm) | Side | - | 0.090" (2.28mm) | ||||
|
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 | Active | 50µA | Noise Cancelling | 0 | 25 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Bottom, Top | - | 0.089" (2.26mm) | ||||
|
查看 | Knowles | MIC COND ANALOG OMNI -53DB | Electret Condenser | EK | Bulk | -53dB ±2dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 10kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Active | 50µA | Omnidirectional | 0 | 25 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Side | - | 0.089" (2.26mm) | ||||
|
查看 | Knowles | MIC COND ANALOG OMNI -53DB | Electret Condenser | EK | Bulk | -53dB ±2dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 10kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Active | 50µA | Omnidirectional | 0 | 1 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Top | - | 0.089" (2.26mm) | ||||
|
获得报价 |
16
有现货
|
Knowles | MIC BOOM ANALOG NOISE CAN -52DB | Boom | FB | Bulk | -60dB ±3dB @ 74dB SPL | Analog | 2.2 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Active | 200µA | Noise Cancelling | 0 | 1 | 1.3V | - | 0.340" Dia (8.64mm) | Top | - | - | |||
|
获得报价 |
30
有现货
|
Knowles | MIC COND ANALOG OMNI -53DB | Electret Condenser | EK | Bulk | -53dB ±2dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 10kHz | Rectangular | 1.3V ~ 10V | Wire Leads | Active | 50µA | Omnidirectional | 0 | 1 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Side | - | 0.089" (2.26mm) | |||
|
获得报价 |
25
有现货
|
Knowles | MIC COND ANALOG NOISE CAN -52DB | Electret Condenser | WP | Bulk | -52dB ±3dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 4kHz | Rectangular | 1.3V ~ 10V | Wire Leads | Active | 50µA | Omnidirectional | 0 | 1 | 1.3V | Waterproof | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Top | - | 0.089" (2.26mm) | |||
|
获得报价 |
63
有现货
|
Knowles | MIC COND ANALOG NOISE CAN -52DB | Electret Condenser | NR | Bulk | -52dB ±3dB @ 74dB SPL | Analog | 2.5 kOhms | 100Hz ~ 4kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Active | 200µA | Noise Cancelling | 0 | 1 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Top | - | 0.089" (2.26mm) | |||
|
获得报价 |
15
有现货
|
Knowles | MIC BOOM ANALOG NOISE CAN -60DB | Boom | PNR | Bulk | -60dB ±4dB @ 74dB SPL | Analog | 2.5 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Active | 200µA | Noise Cancelling | 0 | 1 | 1.3V | - | 0.315" Dia (8.00mm) | Bottom, Top | - | 0.186" (4.72mm) | |||
|
获得报价 |
308
有现货
|
Knowles | MIC COND ANALOG NOISE CAN -54DB | Electret Condenser | WP | Bulk | -54dB ±3dB @ 74dB SPL | Analog | 2.5 kOhms | 100Hz ~ 6kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Active | 300µA | Noise Cancelling | 0 | 1 | 1.3V | IP67 - Dust Tight, Waterproof | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Bottom, Top | - | 0.089" (2.26mm) | |||
|
获得报价 |
105
有现货
|
Knowles | MIC COND ANALOG OMNI -53DB | Electret Condenser | EK | Bulk | -53dB ±2dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 10kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Active | 50µA | Omnidirectional | 0 | 1 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Top | - | 0.089" (2.26mm) | |||
|
获得报价 |
119
有现货
|
Knowles | BOOM ASSEMBLY | Boom | FB-BW | Bulk | -59dB ±4dB @ 74dB SPL | Analog | 2.2 kOhms | 300Hz ~ 4kHz | Circular | 1.3V ~ 10V | Wire Leads | Active | 300µA | Noise Cancelling | 0 | 1 | 1.3V | IP67 - Dust Tight, Waterproof | 0.315" Dia (8.00mm) | Bottom, Top | - | 0.185" (4.70mm) | |||
|
获得报价 |
761
有现货
|
Knowles | MIC COND ANALOG OMNI -59DB | Electret Condenser | EA | Bulk | -59dB ±3dB @ 74dB SPL | Analog | 3.5 kOhms | 100Hz ~ 4.8kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Active | 50µA | Omnidirectional | 0 | 1 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Side | - | 0.089" (2.26mm) | |||
|
获得报价 |
156
有现货
|
Knowles | MIC COND ANALOG OMNI -52DB | Electret Condenser | WP | Bulk | -52dB ±3dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 6kHz | Rectangular | 1.3V ~ 10V | Wire Leads | Active | 50µA | Omnidirectional | 0 | 1 | 1.3V | Waterproof | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Top | - | 0.089" (2.26mm) | |||
|
获得报价 |
992
有现货
|
Knowles | MIC COND ANALOG OMNI -52DB | Electret Condenser | WP | Bulk | -52dB ±3dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 4kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Active | 50µA | Omnidirectional | 0 | 1 | 1.3V | Waterproof | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Top | - | 0.089" (2.26mm) | |||
|
获得报价 |
716
有现货
|
Knowles | MIC COND ANALOG OMNI -53DB | Electret Condenser | EK | Bulk | -53dB ±3dB @ 74dB SPL | Analog | 4.4 kOhms | 100Hz ~ 5.5kHz | Rectangular | 1.3V ~ 10V | Solder Pads | Active | 50µA | Omnidirectional | 0 | 1 | 1.3V | - | 0.219" L x 0.157" W (5.56mm x 3.99mm) | Top | - | 0.089" (2.26mm) |