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Firmware Updates / Software Downloads


Model name IP1000C (20 terminal versions #13 and #14)
Download Type Firmware
Version Version 1.61
Update 2016/03/08

Additional functions
This firmware update enables:

  • Registering the selected IP100FS into each Talkgroup
  • Calling back to an unregistered telephone number

This firmware update fixes the following problems:

  • Unstable Group calls when two or more Talkgroup calls are made at the same time through additional controllers.
  • The caller hears an echo when calling through additional controllers.
  • The Talkgroup icon is displayed while the Group Call mode is selected.


  • The IP1000C Version 1.61 automatically updates the IP100Hs to Version 1.60 when the Automatic Update setting is set to Enable. [Default]
File Type ZIP
File Size 3.82MB
Manual IP1000C

Regarding this Download Service.

When using this download service, the implementation, use and/or results of use are the sole responsibility of the person making the download.

Firmware is important data for the basic system control of your equipment. An interruption during downloading or a malfunction may cause a failure in the data re-writing, and your equipment may stop functioning normally. If such a failure of the firmware re-writing results in your equipment not functioning normally, Icom Inc. expressly denies and is free from any and all responsibility arising from the result of damage from such an event.

I fully understand the above, and agree not to hold Icom Inc. responsible for any damage to my equipment operation or loss of data as a result of this download.