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Emergency Intercom

Emergency Intercom

Product model:KNZD-30IL

We are the manufacturer of Handfree telephone intelligent audio digital doorphone intercom With POE power supply electrical equipment in hazardous areas
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Order Number: ZD0300022 

KNZD-30 Emergency Intercom

We are the manufacturer of Handfree telephone intelligent audio digital doorphone intercom With POE power supply  electrical equipment in hazardous areas

1. Stainless steel 304 body, vandal & tamper-resistant hardware, easy Installation.
2. Waterproof rating IP55 dust proof.
3. Support induction loop.(optional)
4. Hands-free button, double loudspeaker.
5. Lightening protection to ITU-T recommendation K.21.
6. POE power supply or DC12V.
7. Temperature range from -40 degree to +70 degree.
8. Support echo cancellation.
9. Remote software upgrade, configuration and monitoring.
10. Optional 7 minute time out to release the line if the handset is left off hook. This function
upon buyer’s requirement).
11. The housing covered with a layer of reflective label for easy identification at night.Optional
12. Application: Tunnel, metro, railway, LRT, speedway, marine, ship,offshore, mine, power plant,
bridge etc.

EN55022: emissions   EN55024: immunity
Ingress Protection: GB4208-93 IP66 FCC
ITU-T Recommendations K21
EMC: EN50121(Railway application-Electromagnetic Compatibility)




Unit size:210*135*44mm   Unit: N.W:1.2kg 

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