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Emergency telephone

Emergency telephone

Product model:KNZD-09
size:240*160*40MM
material:SUS 304

knzd-09 VOIP intercom
Analogue KNZD-09
We specializing in the production and sales of Hands free One button emergency call explosion proof classic telephone for Industrial made of Stainless steel
Content
  • Features
  • Specification
  • Accessories
  • Application
  • Detailed picture
  • video

 

KNZD-09 Emergency telephone

We specializing in the production and sales of Hands free One button emergency call explosion proof classic telephone for Industrial made of Stainless steel 

 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                                         EN55024immunity

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

EMCEN50121(Railway application-Electromagnetic Compatibility)


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 PACKAGING 


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Unit size:160*240*42mm  Unit: N.W:1.2KG 

1pcs packing box size: 325*235*175mm    Unit N.W:1.2KG  Unit  G.W:1.5KG 

12pcs in 1 outer Carton box: size: 730*390*340mm  N.W:14.4KG  G.W:35KG 


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