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Robust IP INTERCOM KNZD-45A
Robust IP INTERCOM KNZD-45A
Product model：KNZD-45A-001
size：235*131*78.7mm
material：Aluminium alloy

Analogue-Telephone-KNZD-45A
VoIP-Telephone-KNZD-45A
Content
  • Features
  • Specification
  • Accessories
  • Application
  • Detailed picture

 

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  KNZD-45A Robust Intercom

 DESCRIPTION ITEM 

1. Robust aluminium alloy die-cast body stainless steel face plate

2. Waterproof rating IP55 dust proof.

3. Supper good sound clarity during conversation.

4. Support video uploading(customized).

5. Lightening protection to ITU-T recommendation K.21.

6. DC12V power supply.

7. Temperature range from -40 degree to +70 degree. 

8. Support standard Session Initiation Protocol(SIP), RFC 3261.

9. Calling indoor extension for two-way conversation.

10. Support echo cancellation.

11. Remote software upgrade, configuration and monitoring. 

12. Built-in dynamic noise reduction, to achieve high-quality voice communications.

13. Optional 7 minute time out to release the line if the other hand hang up.This function

upon buyer’s requirement).

14. The housing covered with a layer of reflective label for easy identification at night.Optional

15. Application: Tunnel, metro, railway, LRT, speedway, marine, ship,offshore, mine, power plant, bridge etc.

 INSTALLATION 

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 CERTIFICATION 

EN55022: emissions                                         EN55024: immunity

Ingress Protection: GB4208-93 IP66 FCC        ITU-T Recommendations K21

EMC: EN50121(Railway application-Electromagnetic Compatibility)


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PACKAGING


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Unit size:235*131*78.7mm        Unit: N.W:2.0KG 

1pcs packing box size: 330*180*110mm       Unit N.W:2.0KG  Unit G.W:2.6KG 

2pcs in 1 outer Carton box: size: 350*240*190mM   N.W:5.2KG  G.W:4.72KG 


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