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CAD Audio CAD Astatic WM-625 Wall Mounted Omnidirectional Dynamic Microphone
The WM-625 is the switchless counterpart to the WM625S, a wall-outlet-box dynamic microphone for permanent paging installations where the muting or push-to-talk function is handled by an external console instead of the mic itself. It shares the same omnidirectional dynamic capsule and wall-mount form factor.
That makes it the right choice for a paging system whose head-end already gates the mic input, keeping the wall unit itself simple and less likely to need service.
| Type | Dynamic wall-mounted paging microphone |
|---|---|
| Polar Pattern | Omnidirectional |
| Operating Principle | Moving coil dynamic |
| Frequency Response | 300 Hz - 4 kHz |
| Sensitivity | -42 dBV (7.9 mV) @ 1 Pa |
| Impedance | 500 ohms |
| Mounting | Wall outlet box |








