BetaFPV LiteRadio 3 Radio Transmitter (ELRS)
BetaFPV LiteRadio 3 Radio Transmitter (ELRS) - Image 2
BetaFPV LiteRadio 3 Radio Transmitter (ELRS) - Image 3
BetaFPV LiteRadio 3 Radio Transmitter (ELRS) - Image 4
BetaFPV LiteRadio 3 Radio Transmitter (ELRS) - Image 5
BetaFPV LiteRadio 3 Radio Transmitter (ELRS) - Image 6
SKU: DRFC-3412
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BetaFPV LiteRadio 3 Radio Transmitter (ELRS)

₹6,779.00 (Inclusive of all taxes)
Out of Stock

The BetaFPV LiteRadio 3 is an 8-channel radio transmitter featuring an integrated ExpressLRS 2.4GHz system, a built-in 2000mAh battery, and USB-C charging. Its ergonomic design and support for the BetaFPV Configurator make it suitable for FPV drone pilots and RC airplane enthusiasts.

Features

  • Integrated ExpressLRS 2.4GHz protocol for robust, low-latency control.
  • Built-in 2000mAh 1S LiPo battery provides up to 15 hours of operation.
  • Ergonomic gaming-controller design with anti-slip rubberized grips.
  • 8-channel control with USB joystick support for flight simulators.
  • Nano module bay for adding external RF transmitters.

Out of stock

Description

The LiteRadio 3 transmitter is built around the SX1280 RF chipset, delivering the performance of the ExpressLRS protocol in a compact, integrated package. Its updated gimbals are designed for durability and precise control, essential for acrobatic FPV flight and general RC piloting.

Powered by a rechargeable 2000mAh cell, the transmitter supports convenient USB-C charging and features a comprehensive low-battery warning system via LED indicators and an audible buzzer. The BetaFPV Configurator software provides a streamlined interface for firmware updates, joystick calibration, and system tuning without requiring external flashing tools.

Key Features

  • Integrated ExpressLRS 2.4GHz system with selectable output power (25mW/50mW/100mW).
  • Customized LiteRadio System firmware enables on-transmitter calibration and updates.
  • Extended operational life from a high-capacity 2000mAh built-in battery.
  • Ergonomic chassis with a rubberized coating for secure, comfortable handling.
  • Nano-sized external module bay for protocol expansion (e.g., Crossfire, Ghost).
  • Full USB HID joystick compatibility for popular RC flight simulators.
  • Direct USB-C connection for charging, firmware updates, and simulator use.

Applications

  • Primary transmitter for Betaflight-configured FPV racing and freestyle drones.
  • Control unit for lightweight micro and whoop-class drones using ExpressLRS receivers.
  • RC airplane and fixed-wing model piloting with low-latency digital control.
  • Flight simulator training platform via its native USB HID joystick interface.
  • Backup or secondary radio for pilots utilizing the ExpressLRS ecosystem.

Technical Specifications

Item TypeRadio Transmitter
BrandBetaFPV
ModelLiteRadio 3
Default ProtocolExpressLRS 2.4GHz
RF ChipsetSX1280
Channels8
Internal Battery2000mAh 1S LiPo
Charging PortUSB 3.0 Type-C
Module BayNano External TX
Configuration SoftwareBetaFPV Configurator
Compatible ModelsMultirotor Drones, Airplanes
Simulator SupportYes (USB Joystick HID)

Frequently Asked Questions

What is the default firmware and protocol on the LiteRadio 3?

The LiteRadio 3 ships with ExpressLRS V3 firmware on its integrated 2.4GHz system, utilizing the SX1280 RF chip. It is pre-configured for low-latency control and can be updated or reconfigured via the BetaFPV Configurator software. The transmitter does not require an external module for basic ELRS operation.

How do I charge the transmitter and what is the battery life?

The transmitter is charged via the provided USB Type-C cable. Its integrated 2000mAh 1S LiPo battery provides approximately 15 hours of use and features a multi-stage LED indicator system. A slow-flashing blue light and continuous buzzer beep serve as a low-power warning when the battery voltage drops below 3.5V.

Can I use the LiteRadio 3 with flight simulators?

Yes, the LiteRadio 3 functions as a standard USB HID joystick when connected to a computer via USB-C. This provides plug-and-play compatibility with most popular RC flight simulators like VelociDrone, Liftoff, and DRL Simulator, making it an excellent tool for practice and training.

Does it support external RF modules for other protocols?

Yes, the transmitter includes a nano-sized external module bay. This allows you to add compatible nano modules for protocols like TBS Crossfire, Ghost, or other 900MHz/2.4GHz systems, expanding its versatility beyond the built-in ExpressLRS 2.4GHz system.

Package Includes

  • 1 x LiteRadio 3 Radio Transmitter
  • 1 x USB Type-C Cable
  • 1 x User Manual

Additional Information

Weight 0.47 kg
Dimensions 16 × 21 × 8 cm

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