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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.
* Supports LED indicator to indicate system status .
* Supports microphone paging function, can initiate zone/all-zone microphone broadcasting, and supports microphone volume adjustment .
* Supports multiple audio source broadcasts, background music, and line input voice broadcasts .
* Supports local audio source monitoring function to confirm whether the audio is correct, and the monitoring volume is adjustable .
* Supports partition/group selection .
* Supports extended line audio input to transmit playback content to each partition, and the input volume is adjustable.
* Supports LED indicator test function. The operation method is: after pressing the LED indicator test button, all indicators on the panel will change in the order of green-red-yellow, and finally return to normal display.
|
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 |
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