TD-ISRM PRO RF Performance
The TANDEM PRO continues to break new ground in RF performance with its solid performance based on the dual-band 868M/2.4G RF signal connection with numerous operating combinations of RF modes. The TANDEM X20 PRO has also been enhanced with the dual 2.4G TW RF mode and allows the simultaneous activation of both TW and ACCESS R9 operating modes. In this configuration, TW receivers and ACCESS R9 receivers can be connected via the SBUS IN/OUT ports to achieve redundant backup. This RF signal connection method allows three different RF connections to be used simultaneously in the model. This further increases the reliability of the RF signal, especially in applications where remote control applications are carried out over long ranges.

COMPREHENSIVE FUNCTIONAL ELEMENTS & METAL PARTS IN SOLID QUALITY
The TANDEM X20 PRO is an optimization and further development of the functionality of all models in the TANDEM series. Building on the basis of the X20/X20S, the transmitter has 2 additional trims that enable more precise adjustment during operation. The control levers on both sides of the transmitter's sliders allow for customizable positioning of the center to meet the different habits and preferences of users. In addition, there is a self-locking button at the index finger position on the left and right sides of the X20 PRO handle, which allows the user to set flexible application settings for different scenarios.
The main body of the X20 PRO is made entirely of CNC-machined metal, and the center plate is made of real carbon fiber material. The essential components for operation, including the cover caps, sliders and switches, are all made of metal and offer robust quality and long durability for long-term outdoor use.

INTEGRATED MASS STORAGE AND TEXT-TO-SPEECH FUNCTION
To save the user the trouble of deciding on storage capacity, the X20 PRO has a built-in 8GB flash memory, which provides enough storage space for all your remote control needs and enables high data transfer speed.
Thanks to the improved storage function, the TTS (Text-to-Speech) function of the X20 PRO can quickly and conveniently convert typed English words into spoken language. This allows the ETHOS system to make the triggered operating state more flexible when activating certain functions using the generated voice file and to provide clear warnings when used with the digital power amplifier module during operation.

Features:

• Built-in TD-ISRM Pro Dual-Band Internal HF Module: 868M/2.4G Dual Band TD Mode / Dual 2.4G TW Mode / ACCESS 2.4G & ACCESS R9 Modes / 2.4G ACCST D16 Mode
• Super low latency and long range with telemetry (*up to 50 to 100 km range and up to 4 ms end-to-end latency)
• 800×480 resolution outdoor touchscreen with high brightness
• 6 custom quick mode buttons (front) and 2 momentary buttons (back)
• CNC machined metal housing and carbon fiber center section
• 2 self-locking push buttons on shoulder side
• 2 rotary controls and 6 trims with full CNC metal caps
• 2 full CNC metal adjustable sliders
• High precision CNC Hall sensor MC20R gimbals with 10 ball bearings - stepless adjustable 45° / 60° stick travel - 8° rotating stick unit
• Integrated 8GB flash memory
• Text to Speech (TTS) function
• Digital audio amplifier
• Integrated 6-axis gyro sensor for triggering functions
• Wireless high-speed training system PARA
• Integrated wireless audio module (compatible with Bluetooth audio devices)
• Haptic vibration warnings and voice output

What's new in the AeroWing Edition?

Dual-sided haptic gimbal feedback
The gimbal's vibration feedback can be easily enabled or disabled via a switch. The dual-sided gimbal vibration feedback can work independently, allowing the configuration to be customized to different feedback preferences tailored to different application scenarios for RC enthusiasts.

Easily set gimbal travel limit on MC20R gimbals (continuously adjustable between 45° and 60°)
Compared to MC11 gimbals, the AW MC20R gimbal also features an 8° rotatable plate and can also be set to a travel limit of up to 45°. The best part is that the angle of movement is not only limited to 45° or 60°, but the AW MC20R gimbal allows you to set any travel limit between 45° and 60°. To improve the comfort for outdoor users, the travel limit adjustment can be made with a screwdriver directly through the adjustment hole on the GimbalPanel without the need to open the transmitter housing.

Multi-stage flap slider lever (left lever) & extended, adjustable slider (right lever)
There are two CNC-machined versions of sliders. The multi-stage flap slider lever on the left side, in conjunction with the ETHOS settings, helps the pilot determine the exact deflection of the flaps in different phases of flight. On the right side, the slider underlines its flexibility in installation and offers a wider range to meet the different preferences of pilots in terms of control comfort. Other slider options such as a self-centering slider lever are also offered as options for the respective application.

Self-locking switch & metal switch caps
The TANDEM X20pro AW Edition features a 2-position self-locking switch that can be used as a regular 2-position switch, but its locking feature makes it extra safe and reliable when used as a throttle or engine ignition switch. The rest of the switches come with anodized metal colored switch caps (black and red), allowing users to customize these caps in different lengths and colors according to the set functions for each switch.

Improved and robust antenna handle and external LoRa antenna connectors
The new, improved antenna handle has a high load capacity for the harsh outdoor conditions. The reinforced and thickened antenna housing not only fits better in the hand, but also does not affect the performance of the antenna. On the contrary, the redesigned antenna can transmit signal data more effectively and offers the user more reliable control of the model.

The TANDEM X20pro AW Edition is also equipped with two external antenna connectors that can be equipped with additional 2.4G and 868MHz antennas to improve the RF capabilities in the LoRa modes and thus achieve improved control over long distances.

Specifications:

• Dimensions: 200.5*213*84mm (L*W*H)
• Weight: 949g (without battery) / 1080g (with battery)
• Operating system: ETHOS
• Internal RF module: TD-ISRM PRO
• Number of channels: up to 24
• Built-in flash memory: 8GB
• Operating voltage: 6.5 ~ 8.4V (2S Li-battery)
• Operating temperature: -10°C~60°C (14°F~140°F)
• Operating current: [email protected] (typ.)
• Charging current: =1A ±200mA
• Charging system for 2S Li-ion battery (USB Type-C interface)
• USB power supply voltage: 5V+0.2V
• USB adapter current: >2.0A
• Backlit, touchable LCD display with high resolution: 800*480
• Compatibility: ACCST D16 & ACCESS & TD & TW Receiver
• Lite Type External Module Bay