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Instruction manual
Detailed description of the start-up and operation of the hardware and the WebUI.
SEK
Updating the SEK
You can update the firmware of the SEK via Spectera WebUI.

Instruction manual
Detailed description of the start-up and operation of the hardware and the WebUI.
- Base Station
- WebUI
  Detailed description of the WebUI navigation and configuration.
- SEK
  - Product overview
  - Inserting and removing the rechargeable battery
    The SEK operates only with the recharable battery BA 70 (seperate accessory).
  - Mounting the antenna
    Two antennas are available, one for each frequency range.
  - Using the protection cap
    The cap protects the microphone / instrument input, when not in use.
  - Connecting a microphone / instrument
    You can connect a microphone or instrument to the SEK.
  - To use the Phones jack
  - Connecting the COM Button
    The COM Button can be programmed with different functions, like mute or push to talk.
  - Changing the belt clip
    You can change the belt clip on the SEK or flip it over depending on how you want to wear it.
  - Meaning of the LEDs
    The Status LED and LEDs can indicate the following information.
  - Switching the SEK on and off
  - Information on the display
    You can view the following information on the SEKs display.
  - Pairing the SEK to the Base Station
  - Operating the SEK with the COM Button
    The COM Button can be programmed with different functions, like mute or push to talk.
  - Updating the SEK
    You can update the firmware of the SEK via Spectera WebUI.
- SKM
- DAD
- CHG 70N-C charger
  The CHG 70N-C is a network enabled charger featuring two individual charging bays.
- L 70 USB charger
- Modular L 6000 charger
  These sections contain information about installing, starting up and operating the modular L 6000 charger and the corresponding charging modules.
- Cleaning and maintenance
  Note the following information when cleaning and maintaining products of the Spectera series.

Updating the SEK

You can update the firmware of the SEK via Spectera WebUI.

All Spectera devices must use the same firmware version. The Base Station determines the firmware version.

NOTICE

Data loss during firmware update

The audio transmission is interrupted during the firmware update of the Base Station, the antenna or the mobile device.

After the firmware update, the device is restarted automatically.

Do not update the firmware during an active live audio transmission.

The remaining battery state must be higher than 10 % to start the update.

To update the firmware:

If you want to update the SEK via Spectera WebUI: Updating the firmware (mobile devices).

The Status LED is flashing green and red during the update.

The firmware has been updated.