Introduction
FrSky Electronic Co., Ltd. www.frsky-rc.com Contact us: frsky@frsky-rc.com
Add: F-4,Building C, Zhongxiu Technology Park, No.3 Yuanxi Road, Wuxi, 214125, Jiangsu, China Technical Support: sales4tech@gmail.com
Version
1.0
FrSky TANDEM X20 HD (UpKit) Manual
FrSky Electronic Co., Ltd. www.frsky-rc.com Contact us: frsky@frsky-rc.com
Add: F-4,Building C, Zhongxiu Technology Park, No.3 Yuanxi Road, Wuxi, 214125, Jiangsu, China Technical Support: sales4tech@gmail.com
Version
1.0
FrSky TANDEM X20 HD (UpKit) Manual
FrSky Electronic Co., Ltd. www.frsky-rc.com Contact us: frsky@frsky-rc.com
Add: F-4,Building C, Zhongxiu Technology Park, No.3 Yuanxi Road, Wuxi, 214125, Jiangsu, China Technical Support: sales4tech@gmail.com
Version
1.0
FrSky TANDEM X20 HD (UpKit) Manual
FrSky Electronic Co., Ltd. www.frsky-rc.com Contact us: frsky@frsky-rc.com
Add: F-4,Building C, Zhongxiu Technology Park, No.3 Yuanxi Road, Wuxi, 214125, Jiangsu, China Technical Support: sales4tech@gmail.com
Version
1.0
FrSky TANDEM X20 HD (UpKit) Manual
Specifications
● Dimension: 213*200*95 mm (L*W*H)
● Weight: 833g (without battery)
● Operating system: ETHOS
● Internal RF module: TANDEM
● Number of Channels: 24 channels
● Operating Voltage Range: 6.5 ~ 8.4V (2S Li-battery)
● Operating Temperature: -10℃~60℃ (14℉~140℉)
● USB Adaptor Voltage: 5V+0.2V
● USB Adaptor Current: >2.0A
● Backlit touchable LCD resolution: 800*480
● Compatibility: ACCST D16 & ACCESS & TD series receivers
● Resolution & Frame Rate of HD VTX: 720P 60FPS
FrSky Tandem X20 series HD radio system provides the perfect solution for FPV flying and pilots preferring an
easier operation with fewer devices. The HD version of the X20 radio system includes an integrated FPV screen
supporting 720p 60FPS video quality, removing the need for a standalone FPV screen. When combining the HD
720p 60FPS video with near 0ms low latency digital video transmission technology, the X20 HD radio will provide
more enjoyment and confidence when FPV flying tours. The built-in video receiver module is compatible with all
HDZero video transceiver (VTX) products.
The X20 HD radio package includes a 5.8G antenna kit. The circularly polarized directional antennas ensure that
the radio receives optimum video transmission signals, even in complex RF environments. The HD version of the
X20 radio also provides an HDMI output which can be used to easily transfer the HD video to an external monitor
or device if required, this provides a great solution if you wish to use your existing FPV goggles which support
HDMI-in, removing the need for separate HDZero video receiver attached to your goggles.
Features
● Built-in near 0ms latency HD digital video transmission system (720P 60FPS)
-
Supports working with HDZero VTX Race V2 / Whoop / Freestyle, etc.
(Note: the range is dependent on the VTX power setting in use.)
-
Supports HDMI Output (Mini type interface)
-
5.8G circularly polarized directional external antennas
●
Built-in TD 900M/2.4G Dual-Band Internal RF Module
Supports Multiple Working Modes
- 2.4G ACCST D16 Mode (Compatible with ACCST Receivers with D16 V2 or later FW)
- 2.4G ACCESS Mode (Compatible with ACCESS Receivers)
- 900M ACCESS Mode (Compatible with ACCESS R9 868/915MHz Receivers)
- Capable of simultaneous working under ACCESS mode
- 2.4G&900M TD Mode (Compatible with TD Receivers)
●
Super-low latency and long-range control with telemetry
- Up to 50 to 100KM range and down to 4ms end-to-end latency
●
800*480 Color Touch-Screen Displays
●
6 Quick-Mode Custom Buttons (Front) and 2 Momentary Buttons (Rear)
●
Lite Type External Module Bay
●
Built-in 6-axis Gryoscope Sensor
● All
CNC Metal Trim Knobs
●
Haptic Vibration Alerts and Voice Speech Outputs
●
Supports Recharge System for 2S Li-ion Battery (USB Type-C Interface)
●
High-speed PARA Wireless Training System (Compatible with FreeLink App3.0)
●
High-Precision Hall-Sensor Gimbals with All-CNC Metal Panel
●
ETHOS: The more powerful, Flexible and Intuitive OS for your radio.
- Clear and Intuitive UI Design
- Supports Dual Operation Modes of Radio Display (Touch and Non-Touch)
- Supports Multi-Language Switching
- Hardware/Software Version and Factory Version Detection
- Supports running LUA Scripts
NEW
Note: 1. Charge the battery with the USB adapter (Voltage: 5V+0.2V Current:＞2.0A) when you use the
USB charging function.
2. The lower the initial charging voltage, the better the charging effect is when the voltage
difference cells exceed 50 mV between the two.
2S Li-battery balance charging via USB-C:
The Green LED indicator states:
Led on: in Charging/Led off: end of charge/flash: charge fault
Battery compartment size: 84*41.5*20mm (L*W*H)
Navigation Controls
The left navigation control does RTN, SYS, MDL, DISP and Page UP/Down. The right navigation control does
scroll and enter. Both navigation controls and touch screen can be used to control the system.
DISP
MDL
Model Setup Procedure-Internal Module
Step 1:
Touch the screen or use the navigation keys to enter the
RF system menu.
Create the model
Step 1:
First go to System Settings, then click Model Select to select the model type.
ETHOS Operating System
Step 2:
Configure the model channel and create the model name.
Step 2:
Set the Channel Range
The TANDEM RF module supports 24 channels. the channel range is configurable, and it needs to be double
checked before use.
Range Check
Peak Gain: 8.0dBi@5.5GHz , 7.0dBi@5.785GHz
5.8G Antenna (video transmission)
Layout
Switch
● SA: 3 positions; Short Lever
● SB: 3 positions; Long Lever
● SC: 3 positions; Long Lever
● SD: 3 positions; Short Lever
● SE: 3 positions; Short Lever
● SF: 2 positions; Long Lever
● SG: 3 positions; Short Lever
● SH: 2 positions; Momentary, Long lever
You can choose the Switch and define its
position in the HARDWARE menu.
1. Micro SD card is not provided with shipment.
2. USB port is for upgrading, reading/writing
Micro SD cards and internal memory of radio
contents and charging.
3. Smart Port is for firmware upgrade for all
FrSky S.Port devices.
Carrying Bar
Module
Bay
Battery
Cover
Earphone Port
Training port
Micro SD Card Port
Smart Port
ANT1
Ext. 5.8G Antenna
ANT2
Ext. 5.8G Antenna
HDMI
Type-C USB Port
Stick
Slider
SD
SC
SG
SH
Stick
SYS,
MDL,
DISP,
RTN
Slider
SA
SB
SE
SF
Hook
Power Switch
2.4G Internal Antenna
Display Screen
DISP
MDL
Custom button
900M Internal
Antenna
Speaker
SWJ
SWI
Ventilation hole
Gimbal adjustment (UpKit version)
Unscrew the four screws on the back cover of the remote control, open the back cover of the remote control, you
can adjust Gimbal.
Install the screw Install the screw
Install the screw
Loosen the four mounting
screws, rotate the gimbal to
a suitable Angle, and tighten
the screws.
Audio bluetooth (UpKit version)
This Audio module can have your wireless Bluetooth audio devices connected and functioned as a broadcast.
Open the wireless settings in the ETHOS system menu, select "Audio" and click "Search", then open your
wireless Bluetooth audio device and bound.
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