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Comelit

Introduction

Tested Units

  • IKALL in a demo set
    • Set includes: 1456G (3rd party getaway), getaway art. 1456, power supply art. 1441 and the IKALL outdoor unit.



SETUP: The 1456G getaway is connected to the 1456 getaway and the last one is connected to the corporate network. The OPUS was also connected to the same network.

OPUS Audio Configuration

  • SIP Speaker scaling 7
  • SIP Microphone scaling 20
  • Voice 80%

SIP Setup

Comelit unit don't have internal SIP server. We have tested with our SIP server (UNIFY Openscape bussines ) as external SIP server.

Audio

Codec


You can set-up at Fasttel units different audio codecs. The following codecs are working:

  • PCMA
  • PCMU


The following codecs are not working:

  • AMR
  • AMRWB
  • SPEEXWB
  • G729
  • GSM
  • G722
  • ILBC
  • SPEEX

Volume

We had to setup following setting at the Comelit units to have satisfied results

  • Loudspeaker Volume: 5
  • Mic volume: 5
  • Call tone volume: 3
  • Voice message volume: 3
  • Paging volume: 7


DTMF

DTMF was found working to open the door.

Summary

At the begin and very end of the communication there is a cracking sound. The sound is fine but hollow.

Video

Available URL's

Summary

There is only an image when there is a SIP connection between Comelit and the OPUS. There was up to 2 seconds delay seen for the video.

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Technical Handbook: