Jeti Duplex DC-24G2 2.4GHz/900MHz Standard Gray


$ 2,290.00

Jeti Duplex DC-24G2 2.4GHz/900MHz NG Standard GRAY

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Made In Czech Republic

Tray-style transmitter DC-24 II Limited Edition (delivery condition mode 2, control mode very easy to change), built-in transmitter battery, charger for transmitter battery, sturdy carrying case, 4-point harness, DUPLEX 2.4EX REX 10 Assist.    


  • 24 full control channels
  • 3 HF modules (2x 2.4Ghz + 1x 900Mhz NG)
  • Color display 4" (72x72mm)
  • Display slanted in the housing
  • New design of the graphical user interface (menu)
  • USB-C port (for charging / PC / MAC connectivity)
  • Audio transmission via Bluetooth to a headset (e.g. vario sound, announcements, alarms)
  • WLAN connection
  • Android / iOS app for telemetry display for smartphones
  • Weight reduced
  • 4 model types (plane/helicopter/multicopter/boat, truck)
  • MP3 player
  • Telemetry processes up to 80 sensor values
  • Voice commands
  • Vibration alarm on the control sticks

The transmitter has a new graphical interface JUi2

Logo JUi2



JETI studio mobile

Application for displaying the telemetry of DUPLEX transmitters.

Transmitter hardware

  • Multimode joysticks
  • Determination of stick positions by Hall sensors (without potentiometer)
  • Control travel resolution 4096 steps
  • Color display, backlit
  • Rotatable stick 
  • All-aluminium joysticks/aggregates, adjustable length, ball bearings
  • Internal memory
  • Integrated Li-Ion battery for long operating time charger
  • Aluminum carrying case
  • Voice output
  • Headphone jack
  • Digital trims
  • Anodized aluminum case
  • A new color Palette for the frame 



Transmitter software

  • 2.4 GHz DUPLEX EX
  • 24 control channels
  • Customizable menu navigation 
  • Almost unlimited setting possibilities 
  • Almost unlimited number of model memories
  • Firmware update via USB / WLAN
  • ultra-fast control responses
  • Power management system for longer operating time
  • PC interface
  • 4 adjustable model types (airplane/helicopter/functional model/multicopter)
  • 8 languages (EN / DE / CZ / FR / IT / PT / SE)

Telemetry functions

  • Voice output of telemetry warnings and telemetry values
    Display of telemetry data in real-time on the transmitter display
    Recording of telemetry data
    PC transmission, storage, and editing of telemetry values
    Saving (backup) of model data and transmitter settings on the PC

900Mhz NG receiver system

The 900Mhz NG receiver is specially designed to work with the DC/DS-24G2. It is an independent, second transmission system in a second frequency range. If this system is used, the model can continue to be controlled even if the 2.4Ghz band is disturbed (e.g. by directional radio, during copter flights for TV transmissions, etc...). The 900Mhz NG backup system only becomes active if this occurs. In this way, it serves essentially to increase the safety of high-quality models. Of course, this backup system can be activated or deactivated separately for each model. It is always used together with the 2.4 Ghz transmission system, not individually.

Technical data

  • Dimensions [mm] 230 x 270 x 40
  • Weight [g] ~1490

What is in the box?

  • Aluminum case
  • Cross strap
  • REX10 Assist receiver with accessories
  • Charger
  • USB-C cable
  • DUPLEX pad
  • Assembly keys
  • Cleaning cloth
  • Manual



DC-24II Transmitter - Manufacturing process