• Description



Please be aware that this product can only be shipped to the following countries: Austria, Germany (except Wellpower-CHECK), Switzerland, Slovakia, France, Italy, Belgium, Bulgaria, Denmark, Finland, United Kingdom, Croatia, Luxembourg, Netherlands, Poland, Romania, Sweden, Slovakia, Slovenia, Czech Republic and Hungary!


The MULTIPLEX COCKPIT SX 7/9, the further development of the popular and proven RC system for future-oriented beginners and advanced hobby pilots. The COCKPIT SX 7/9 is 100% developed and built in Germany. Quality Made in Germany!

TFT color touch display:
TFT colour touch display Clear, transflective colour display 3.5", 320x240 pixels, touch screen with expressive symbols and large, easily legible numerals and letters.
Readable in sunlight without backlight: ideal for model sports. Outdoor operation
extremely energy-saving due to automatic day/night switching. Transmitter operating time up to 24 hours possible.

Easy and extensive programming options via the new Model Wizard:
Intuitive operation through a sophisticated touch concept with clear screens and many self-explanatory graphics. A comfortable model assistant with a wide range of options for adjusting values via the touch screen. Easy adjustment via slider, direct input of values with alphanumeric keyboard, +/- and buttons for fine adjustment ensure easy programming of your models.
Super comfortable model memory management
The COCKPIT SX 7/9 is equipped with 200 internal model memory locations, the model memories are stored on the internal SD card in. xml format. A comfortable model memory management on the PC via USB mass storage is therefore easily possible.

excellent speech output:
With over 450 words, numbers and phrases, it is one of the most advanced systems of its kind ever built into a hand-held transmitter.
The use of this system allows COCKPIT SX 7/9 pilots to perceive critical telemetry data and transmitter functions without averting the gaze from flying. The COCKPIT SX 7/9 tells them the specific sensor values if required. If an alarm is triggered, you don't have to look at the display to see what's going on, the COCKPIT SX 7/9 will tell you.

return channel/telemetry:
When using a telemetry receiver, the current voltage of the receiver power supply is shown on the transmitter's display. If the minimum voltage falls below an adjustable minimum voltage, an acoustic signal warns the receiver of an empty battery. Without sensor, the connection quality (LQI) can also be displayed on the transmitter display in % values.
An additional safety plus!
In addition, up to 8 telemetry data from the model (depending on the sensor technology connected to the receiver, e. g. voltage, current, temperature, etc.) can be displayed on the display (examples: motor temperature, drive battery voltage, current consumption of the drive).
The telemetry data is stored in the model in conjunction with the optional MULTIPLEX FlightRecorder (# 8 5420).
Display of the sensor values in the display is freely configurable, dynamic adaptation of the displays

Cordless teacher/student mode:
The COCKPIT SX 7/9 M-LINK can be both a teacher and student transmitter as standard. All L/S compatible M-LINK transmitters can be used as student or teacher transmitters. The optional COPILOT module (# 4 5184) is required for the teacher's operation. The COCKPIT SX 7/9 operates with selective L/S operation. This allows for complete handover or, depending on the student's learning progress, the handover of individual control functions to the student. Only by touching the billets the teacher can take over the model again.
Dual-rate and Expo phase-specific separately adjustable
For 3 axles (cross, height, side) plus Expo for gas.

3 Timer:
Timer 1: mm: ss Start/stop switch selectable, alarm function, voice output, vibration
Timer 2: mm: ss Start button selectable, alarm function, voice output, vibration
Timer 3: hh: mm Transmitter operating time counter

Future-proof due to software updates:
MULTIPLEX is constantly developing the COCKPIT SX 7/9 software. You can update your remote control system free of charge via the MULTIPLEX Launcher at www.multiplex-rc.de

Technical features:
future-oriented 7 or 9 channel remote control - 7 or 9 fully proportional control channels
32 bit ARM7 processor
2.4 GHz M-LINK transmission secure ultra fast, digital signal transmission with real-time telemetry
Analog and digital servo mode
IOAT antenna - integrated radiation-optimized antenna technology with extremely long range
3.5" large new TFT colour touch display with telemetry display and day/night switching, daylight genuine
4-fold ball-bearing mounted billet aggregates (mechanics of the PROFI TX)
Completely removed with all necessary controls and switches
Speech output (D, E, F) via speaker or earphone jack
USB socket (charge transmitter battery, PC interface for firmware updates, data management)
Modern, ergonomically optimized housing design
Low weight
2.4 GHz M-LINK integrated transmission technology
µSD card for model storage
Long operating time up to 24 hours

Software Features:
Operation "Smartphone-like" by clear and concise menu structure
Model Wizard guides you through programming
Slide function - e. g. PITCH CURVES adjustable by touching and pulling
Predefined templates for almost all common surfaces and helicopter models
Safety: Gas check, transmitter battery monitor
Intelligent voice output D / E / F
Announcement of telemetry data, warnings, alarms and variosignal via loudspeakers or headphones
Real-time data transmission
Optional sensors (vario, GPS, fuel, temperature, voltage, current, speed and much more)
vibration alarm, and "warning" LEDs for critical alarms
Digital trimming, flight phase specific switchable for heli-flybarless systems and MULTICOPTER
3 Timer with speech output

Area of application:
SEGLER 4 Flaps + Interference flaps

Jets (DELTA)

120 degrees HELI
HELI 90 degrees Flybarless

Freely adjustable encoder mode (cross, height, side, throttle, spoiler) (1x total time timer, 1x motor running time, 1x transmitter operating time):
Numerous servo settings (travel, limit, reverse, mid-position)
Dual rate and Expo, separately adjustable for each flight phase
3 flight phases (area)
4 flight phases (helicopter)
Heli GAS and pitch curves (9 points) for each flight phase separately adjustable
aileron differentiation, separately adjustable for each flight phase
- Snaplap
Butterfly function
Wireless teacher/student operation with optional COPILOT possible
Multifunctional USB socket (charge transmitter battery, PC interface for firmware updates, data management)
µSD card for model storage - 200 model memories
model copy function

With software version 1.20, the MULTIPLEX COCKPIT SX7/9 is raised to a new level.

The highlights are the four new free gifts

Technical data

- Model memory: 200
- Temperature range: -15...+55 °C
- Antenna: IOAT
- Total weight approx.: 850 g
- frequency: 2400...2483.5 MHz
- Dimensions approx.: 190 x 210 x 60 mm
- Transmission type: : M-LINK
- Power supply: LiFe battery 3.3V/4000mAh
- Operating time: up to 24h

Channel/receiver/2nd receiver 9/9/0/A
2,4GHz 9721246

Box Contents

- Transmitter Cockpit SX9
- Receiver RX-9-DR M-LINK
- Charging cable USB-A male to USB mini B 5-pin
- Transmitter battery Life 4000mAh
- instruction


Since their founding in 1958, Multiplex has developed top RC Radio Systems for the RC Industry! With the current 2,4 GHz Technology M-LINK and telemetry system, Multiplex has put itself in front of the RC Industry in Germany. Since the early 2000s Multiplex began producing finished models made from Elapor, a high-tech particle foam, which setted a milestone im the RC Airplane, as well as in the Helicopter (Funcopter) sectors. Since 2002, Multiplex has been owned by the south korean HiTEC group and has become one of the leading RC manufacturers in the world!


Often bought together

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