Graupner MZ-24 PRO (eng)


Out of stock

SKU: S1006.PRO Categories: ,


The English version including the English menu and output speech data. 

German, French and English version are included on the micro SD card and can be installed easily.

The MZ-24 HoTT with 12 control functions enables the advanced RC model builder to control nearly any model. The use of Graupner HoTT 2,4 GHz transmission technology ensures great functional reliability through bidirectional communication between transmitter and receiver with integrated telemetry, voice output via speaker or headphone output and ultra-fast response times of the control.
The transmitter has 30 model memories. Programming and telemetry display on 3.5 “large TFT color touch screen. Storage of telemetry data and expansion of the model storage on a micro-SD memory card.
USB port for firmware upgrades.


  • HoTT (HOPPING TELEMETRY TRANSMISSION) bidirectional 2.4 GHz technology
  • 75 jump frequencies for secure transmission
  • 12 channels
  • 3.5″ TFT colour touch screen for easy operation
  • Smart voice announcement system for telemetry data, warnings, alarms and vario signal via speaker or earphones
  • Real-time data transmission with optional sensors (vario, GPS, fuel, temperature, voltage, current, speed and much more)
  • Wireless or wired teacher/pupil system
  • Linking of multiple receivers in parallel possible
  • High-precision quad ball bearing gimbals (8 in total)
  • µSD card slot for expanding model memory and recording telemetry data
  • 30 model memories
  • Model copy function
  • Update capability via USB
  • Model type: helicopter, model aircraft (normal or delta), model glider
  • Numerous servo settings (distance, limits, reversal, mid-point setting)
  • Dual rate and expo, can be set separately for each flight phase
  • 6 flight phases
  • Helicopter type: 1 servo, 2 servo 180°, 3 servo 120° (2 pitch or 2 roll), 3 servo 140°, 4 servo 90°
  • Pitch curves (7 points) can be set separately for each flight phase
  • Throttle curves (7 points) can be set separately for each flight phase
  • Phase trim for pitch and throttle
  • Swash Limit function
  • Swash Limit function
  • 5 x linear mixers
  • 3 x curve mixers
  • Numerous types of model aircraft from 1 aileron to 8 flaps (1 aileron, 1 aileron/1 flap, 2 ailerons, 2 ailerons/1 flap, 2 ailerons/2 flaps, 2 ailerons/4 flaps, 4 ailerons/2 flaps, 4 ailerons/4 flaps)
  • Elevators: 1 elevator, 2 elevators, V-tail
  • Aileron differentiation, can be set separately for each flight phase
  • Butterfly function
  • New Software Features:

  • – New menu for channel sequencer
  • – Additional model types for car, boat and copter
  • – New menu for logical switches
  • – New menu for announces, flight phase names will be announced when switched, to any switch can be assigned any favorite announce, landing gear in/out, flaps up/down, teacher, pupil, etc’
  • – Up to 10 user voice files can be played and assigned in the transmitter
  • – The HF icon of the start display is now usable, HF can now be switched ON/OFF after a safety query
  • – The display can now be locked through an icon
  • – Both timers are freely configurable by the user, reset function through switch/button or by briefly touching the number field, if the number field is tapped for longer time, you enter the timer menu
  • – Data log start through timer 1, through a new button in TX ctl menu you can set an automatic recording, which starts when the model is switched on
  • – The Thr.CUT function can also be used for helicopters, the motor/engine can be switched off in any throttle position
  • – The Thr.CUT function warning is now switchable, it is now warned also when the Thr.CUT function is not active
  • – 3 different D/R, EXP values can be switched through a 3 position switch
  • – All the warnings are now usable according to the model memory, it means you can have different warnings for each model memory
  • – The switching off of the trimming for mixed channels is possible in the Prog.MIX menu
  • – A reduction of the aileron differentiation is possible
  • – Snap Roll for glider and airplane models
  • – The CTL Set menu has been adjusted to the control setting menu of the MC/MX-radios,settings for OffSet
  • and +Travel- are not performed any longer in the D/R, EXP menu
  • – Auto Trim function added

The Set contains:
MZ-24 PRO transmitter
5000mAh Li transmitter battery
Transmitter charger
SD card adapter
Micro SD card
Receiver GR-18 #33579
USB cable
USB PC Adapter Interface
USB adapter cable
Transmitter straps
Aluminum case
Quick manual (Part 1) / Programming manual (Part 2) download


FHSS, frequency hopping over up to 75 channels

Maximum interference immunity through optimised frequency hopping, wider channel spread and antenna diversification

Intelligent data transfer including error correction

Extremely wide range

Range test and warning function

Undervoltage warning

Extremely wide receiver operating voltage range of 3.6 V to 8.4 V (functional up to 2.5 V)

Numerous fail-safe functions

Key lock function to prevent unintentional changes to menus


Shorter response times can be set (10 ms period time)

No additional delays due to module processors All hopping management is handled directly by the 32 bit main processor.

Synchronous servo operation made possibleby simultaneous control of servo outputs in blocks of 4

Pilot feeling:

Essentially delay-free control responses due to direct processing

Real-time telemetry evaluation

Wireless teacher/pupil function

Other features:

Simple and extremely fast binding

Free channel assignment (channel mapping), transmitter and receiver mixer functions and all servo settings are simple to program

Binding of any number of receivers for channel expansion (16 channels maximum) The last receiver bound sends the telemetry data.

Update capability via USB interface guarantees future viability

Control function: 12 
Width [mm]: 287 mm
Height [mm]: 112 mm
Temperature range [°C] : -10 – +55 °C
Aerial length [mm]: 120 mm
All-up weight [g]: 970 g
Frequency : 2400 – 2483,5 MHz
Range approx. [m] : 4000 m
Overall length [mm]: 194 mm
Dimensions [LxWxH in mm]: 194 x 287 x 112 mm
Modulation: FHSS 
Current consumption [mA]: 670 mA
Operating voltage neutral [V] : 3,4 – 6 V
or accumulators included?: Yes 
Total weight of Lithium Ion packs in the package: 100 g
Battery / accumulator chemical composition: LiPo 
Battery, Lithium Ion Battery name energy in Watt per hour: 18,5 W
Channels: 12 
Model memory: 30 
Transmitter series: mz