Radio Control mc-28 HoTT 16 channels - Version 1v020

mc-28 HoTT | #33028

Version 1v020 from 11th January 2018      



Voice-File Multicopter Voice3_Multicopter_mc26/mc28_DE
other Downloads: - Firmware-Upgrade

Version 1v014 from 15.11.2017

- Announcements for flight phases (Voice outputs for phases, not with mx-12 / 16)
- Announce-menu (Voice output by switch, phases should be announced in the phase menu, not above announce.)
- RX date (Slower telemetry for crawl operation or camera copter especially for the secondary receiver.
- Alarm setup: User/Vario/OFF // Benutzer/Vario/Aus
- Altitude Warning ON/OFF // Höhenwarnungen EIN/AUS

Version 1v016 from 11th January 2018

- Binding problem (only Amercican RF code) fixed

Version 1v020 from 12th december 2018

- switch off warning removed
- clock 3 display error in italian firmware solved

For instructions on the new functions, please refer to the mc-28 manual part 2

Special: The update can be done via the SD card or via the firmware upgrade.

After the update, the Voice3 language file must be updated in order for voice output and warnings to work.

Perform a complete function and range test so as a flight simulation on the ground before the first flight of each model!

Tags: mc-28
Please enter these characters in the following text field.

The fields marked with * are required.

  • ℗ programming manual

    These is the great radio!
    There is just one problem no English version manual (just short review). When will be available English version manual for download?
    Are you planing to reliase Russian or English language voice files? When?

  • Answer "programming manual"

    Hello Sergey,

    thank you for your response.
    You will find the English voice files on the SD-card. We do not have Russian voice files.
    The English manual is still in processing. It takes further 14 days.
    We will upload the manual as soon as possible.

    Kind regards


  • Programming manual

    When be available to download the English version of programming manual?

  • Answer to "Programming manual"

    Hello Sergey,

    the programming manual in English is still in processing.
    It takes about 14 days longer.
    Thank you for your understanding.

    Kind regards


  • Manual

    Another 14 days and another 14 days.......mean - NEVER?

  • Answer "Manual"

    Hello Sergey,

    we are really sorry for the delay.
    We are just reading the manual for correction but the manual will be published.
    Thank you for your understanding

    Kind regards


  • Voice Files 3

    Unable to download voice files 3. When clicking on the file it simply displays it's contents on screen but doesn't download.

  • Answer "Voice Files 3"

    Hello Neil,

    after clicking on the file, choice the option "save file" or use the right mouse button and click "target save under"
    I hope I could help you. Otherwise please get in touch with us again.

    Kind regards


  • Voice Files 3

    Thanks but if you click on the file there is not download option - it simply opens on screen. Saving as a target saves the file in htm format.

  • Voice3_EN_Global

    I'm having the same problem I had in July downloading voice files. Please can you send me Voice3_EN_Global by e-mail which was the solution last time.



  • Beeping problem

    When I turn on the Tx I get a constant never ending beeping about every second????????

    Also when I give right aileron the right elevator goes down! Two ailerons and two elevator servos.


  • Answer "Beeping Problem"

    Hello Richard,

    we can not explain the beeping, maybe the transmitter do not receive any answer from the receiver.
    If necessary please bind your receiver new.
    For the problem with the right aileron the right elevator goes down, please let us know which servo (QR/WK) was plug in on which channel.

    Please write us an mail to

    Kind regards


Related products