 
                                
                            Ambient Noise Sensor Microphone
The AN-9001 is an electret condenser microphone designed for ambient noise detection. It is used in conjunction with the AN-001T Ambient Noise Sensor Input module in the 9000 Series system. It can be mounted in a 1-gang electrical box in the ceiling or wall.
| AN-9001 | |
|---|---|
| Directivity | Omnidirectional | 
| Operating temperature | -10°C to +40°C | 
| Finish | ABS resin, Steel plate, white | 
| Dimensions | 130 x 37 mm (Ø x D) | 
| Weight | 170 g |