The WP Series’ form factor is a very small size with low vibration sensitivity.
The excellent noise canceling performance is useful for sensors and instrumentation.
The WP Series are available in boom microphone packages. (See the FB Series and PNR/PWP Series for details.)
| Model | Picture | Sensitivity @ 1kHz | Directivity | DC Supply (Vdc) | Max. Ampli. Current Drain (uA) | "A" Weighted Noise *1kHz **re 1Vrms |
Nom. Output Imp. (Ω) | Comments |
|---|---|---|---|---|---|---|---|---|
| WP-23501-000 |
 |
-54.0±3 | Noise Canceling | 1.3 nom. 10 max | 300 | -100 dB** | 2500 | 2-Wire |
| WP-23502-000 |
 |
-52.0±3 | Omni-Directional | 1.3 nom. 10 max | 50 | 26.0 dB* | 4400 | 3-Wire |
| WP-23502-P07 |
|
-52.0±3 | Omni-Directional | 1.3 nom. 10 max | 50 | 26.0 dB* | 4400 | 3-Wire, w/ 1m Shielded Cable |
| WP-23502-P16 |
|
-52.0±3 | Omni-Directional | 1.3 nom. 10 max | 50 | 26.0 dB* | 4400 | 3-Wire, w/ 25.4mm Litz Wires |
| WP-23849-C36 |
|
-52.0±3 | Omni-Directional | 1.3 nom. 10 max | 50 | 26.0 dB* | 4400 | 3-Wire, RFI Improved + Extended Response |
| WP-25993-D63 |
|
-55.0±4 | Noise Canceling | 1.3 nom. 10 max | 300 | -100 dB** | 2000 | 2-Wire |
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