VA-P4120/
VA-P4240/ VA-P4350/ VA-P4500 Digital Amplifier
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Descriptions:
The remote microphone is used to remotely operate the fire alarm EVAC PA system, allowing users to remotely control the system voice information and partition paging, and supports background broadcasting, microphone paging and other functions.
| Supply voltage | DC24V , 19-30V adaptive |
|---|---|
| Input current | < 2A |
| Maximum power consumption | 5W |
| Line input sensitivity | 775mV |
| Line input impedance | 10kΩ |
| Microphone type | 415mm gooseneck microphone |
| Microphone type | Standing Pose |
| Microphone sensitivity | 10mV |
| Microphone input impedance | 250 Ω |
| Monitor audio rated output | 700mV |
| Monitor audio output power | 15 mW ( can drive 16 - 32Ω headphones ) |
| Monitor audio frequency response | 200Hz~ 16k Hz |
| Monitor audio distortion | <1%(rated output power ) , 1 kHz |
| Monitor audio signal-to-noise ratio | > 68dB |
| Dimensions ( L×D×H ) | 244×1 52.5 × 6 9 . 7 3mm |
| Weight | Approx. 1.35 kg |