LiteRadio 1 Radio Transmitter is a compact radio transmitter for the FPV market. It is simplified optimally to be smaller and more portable than other LiteRadio Series and also adopts an ergonomic design and anti-slip texture that are more comfortable to hold. Meanwhile, it is suitable for FPV beginner users as an inexpensive radio transmitter with enough functions.

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Features

LiteRadio 1 Radio Transmitter features a small size with an ergonomics design and anti-slip texture for adolescents or those who prefer to use mini radio transmitter. It is more portable and convenient to carry.
Fully featured at a reasonable price, LiteRadio 1 Radio Transmitter is suitable for beginners to learn to fly drones and a good choice as a gift to kids or friends. Also, a more affordable opportunity for schools or training centers.
With the support of BETAFPV Configurator, you can adjust the channel settings, switch protocol or upgrade firmware for LiteRadio 1 on the configurator.
Build in CC2500 2.4G system, it supports Futaba S-FHSS/Frsky FCC D16/Frsky LBT D16/Frsky D8 protocols, which are mainly used in the market. LiteRadio 1 Radio Transmitter is compatible with many BNF quadcopters with such receivers.
Two grip styles for pilots, LiteRadio 1 Radio Transmitter comes with thumb stick ends out of the factory, which features a flat surface and larger space to be able to roll thumbs around. Besides, we prepare two pinch stick ends in the package for those who like to control between fingers and thumbs.

Specification

Item: LiteRadio 1 Radio Transmitter
Channel: 8
Frequency Range: 2.4G
2.4G System: CC2500
Support Protocol: Futaba S-FHSS/Frsky FCC D16/Frsky LBT D16/Frsky D8
RF Output Power: 100mW (Frsky)
Support Firmware update
Support BETAFPV Configurator/Most practice simulator
LED Light: Green power on/Red flashing twice with buzzer warning (lower voltage less than 3.5V)/Blue normal
Size: 130*78*57mm
Battery: Built-in 1000mAh 1S Battery
Transmission Distance: 80m
Working Time: About 8 hours
Charging Connector: USB 3.0 Type-C

Start Flying Drone From LiteRadio 1

Featuring a small size for adolescents to hold or those who like mini radio transmitters, LiteRadio 1 Radio Transmitter is a primary choice for beginners to learn to fly drones. Not only can bind quadcopters that are built in Frsky or Futaba receiver but also support USB joysticks mode, which means that beginners can learn and practice through simulators before they start a real flight. In addition, it is a good choice for families playing, increasing family bond with kids.

FPV Simulator Supported

LiteRadio 1 is available to play FPV simulators like DRL/DCL/Uncrashed/Liftoff. More convenient for practicing and charging at the same time. What's more, some simulators, like Liftoff, support multiplayer players, which means that you can enjoy happiness with your families or friends. Here is the display of Liftoff. Download Liftoff here.

Diagram for LiteRadio 1

The below picture is the diagram for LiteRadio 1 Radio Transmitter.

Note: The throttle joystick on LiteRadio 1 sold separately will hold its position when rolling up or bottom, not an automatically centering one. It will adopt a self-centering throttle joystick when it is sold with RTF FPV Kit.

Two different heights of the stick ends for optional grip styles. LiteRadio 1 comes with thumb stick ends out of the factory and also includes pinch stick ends in the package. You can choose the grip styles you like.

To replace the joystick end, please pull out it gently and DO NOT twist it, or it may be damaged.

LED Light Status

The LED light indicates the working status of the radio transmitter.

State of the LED Light	Reason	Solution
Blue light solid on	Working
Red light solid on	The throttle joystick or switches are not in the lowest	Lower throttle and switch to the lowest position. Turn to blue then.
Red light flashing quickly	The radio transmitter is binding	Wait for completing binding
Blue light flashing slowly	Battery reaches the low voltage limit	Charge the transmitter
Red light breathes slowly	On charging
Green light breathes slowly	Charge complete

The radio transmitter has a built-in buzzer. When it alarms twice as "di - di", it means that the battery voltage is too low and the radio transmitter needs to be charged.

Switching Protocol

How to check the current protocol?

The CC2500 version radio transmitter could support 4 different protocols, including Frsky D16 FCC, Frsky D16 LBT, Frsky D8, and Futaba S-FHSS. The current protocol is indicated by the flashing times of the red LED when power on, before the buzzer alarm.

LED Status	Protocol Version
Flash once	Frsky D16 FCC (ACCST 1.X Version)
Flash twice	Frsky D16 LBT (ACCST 1.X Version)
Flash Three Times	Frsky D8
Flash Four Times	Futaba S-FHSS

How to change the current protocol

Below are the steps to change protocol (Frsky FCC D16, Frsky D16 LBT, Frsky D8, or Futaba S-FHSS)

Power off the radio transmitter;
Press and hold the BIND button while powering on the radio transmitter;
Then the flash times of the red LED before buzzer alarms will change, according to the tables above.

Note: LiteRadio 1 only works with D16 ACCST 1.x Frsky protocol. So if you use a Frsky receiver with D16 ACCST 2.X version or ACCESS version, the binding will fail.

Recommend Quadcopters

Highly recommend using LiteRadio 1 with the below quadcopters. Other brands of quadcopters with Frsky/Futaba receivers are also available.

Cetus Pro Brushless Quadcopter
Cetus X Brushless Quadcopter (Frsky version is coming soon)
Meteor65 Lite Brushless Whoop Quadcopter
Meteor65 Brushless Whoop Quadcopter (1S)
Meteor75 Brushless Whoop Quadcopter (1S)
Beta65S BNF Micro Whoop Quadcopter

FAQ

Download the Manual for LiteRadio 1 Radio Transmitter

Package Includes:

1 * BetaFPV LiteRadio 1 RC Transmitter Mode 2 - Frsky 2.4GHz
1 * Manual
1 * USB Type-C Cable
2 * Pinch Stick Ends

BetaFPV LiteRadio 1 RC Transmitter Mode 2 - Frsky 2.4GHz