SKU: DRFC-3228
📋 GST Invoice Available

JR Propo RG812BX 2K DMSS 2.4GHz Receiver with Xbus

₹10,969.00 (Inclusive of all taxes)
Out of Stock

The JR Propo RG812BX is an 8-channel DMSS 2.4GHz receiver featuring Xbus bidirectional communication and integrated telemetry, designed for advanced RC aircraft and drone applications requiring stable, full-range signal reception.

Features

  • 8-channel DMSS 2.4GHz system with integrated telemetry module.
  • Hybrid output port with selectable Xbus/PWM on AUX3 for versatile device connection.
  • Antenna diversity model supporting an optional additional remote antenna for enhanced signal stability.
  • Wide operating voltage range of 4.5-8.5V, compatible with standard 1S-2S LiPo and LiFe receiver packs.
  • Easy bind system eliminates the need for a physical binding plug.

Out of stock

Description

The RG812BX receiver leverages JR Propo’s DMSS protocol to deliver robust, low-latency control and full-range telemetry data. Its hybrid architecture allows pilots to utilize traditional PWM outputs for servos while unlocking advanced features through the Xbus serial interface, enabling complex gimbal control, flight controller integration, and real-time sensor data transmission.

Engineered for reliability in high-performance environments, the receiver’s diversity antenna system and wide voltage tolerance ensure consistent operation across various model types, from precision aerobatic planes to sophisticated multirotor UAVs. The compact form factor and simplified bind process facilitate clean installations and rapid setup.

Key Features

  • DMSS with Xbus: Provides 8 channels of control with bidirectional serial communication for advanced telemetry and device control.
  • Hybrid Output Port: AUX3 port is configurable as either Xbus or standard PWM, offering flexible integration with flight controllers, gimbals, and servos.
  • Antenna Diversity: Dual-antenna design with support for an optional third remote antenna maximizes signal reception and minimizes dropouts.
  • Integrated Telemetry: Built-in telemetry module transmits real-time flight data (e.g., Rx voltage, signal strength) back to compatible DMSS transmitters.
  • Wide Voltage Range: Operates from 4.5V to 8.5V, making it compatible with a broad range of power sources including regulated BECs and 2S LiPo batteries.
  • Tool-Free Binding: Easy bind system allows for quick pairing without external tools or binding plugs.
  • Compact & Lightweight: Measures 25.5mm x 14.5mm and weighs only 15g for minimal impact on aircraft balance and build space.

Applications

  • Integration with flight controllers (e.g., Pixhawk, Matek) in fixed-wing UAVs and VTOL aircraft using the Xbus serial interface.
  • Primary control receiver for high-channel-count RC models such as scale airplanes, jets, and helicopters requiring reliable DMSS telemetry.
  • FPV drone builds utilizing PWM outputs for servo-controlled mechanisms like landing gear or camera gimbals.
  • Bench testing and development setups for DMSS-based control systems requiring bidirectional communication.

Technical Specifications

Item TypeReceiver Module
Frequency2.4 GHz
Modulation TypeDMSS
Number of Channels8
Output ProtocolPWM (Ch1-8), Xbus (Configurable on AUX3)
Operating Voltage4.5 - 8.5 VDC
TelemetryIntegrated, Full-Range
Antenna SystemDiversity (Supports Optional Remote Antenna)
Dimensions (L x W)25.5 mm x 14.5 mm
Weight15 g

Frequently Asked Questions

What is the difference between PWM and Xbus output on the RG812BX?

The RG812BX provides standard PWM pulse-width modulation outputs on channels 1 through 8 for direct servo control. Its AUX3 port is a hybrid output that can be configured in the transmitter settings to operate as an Xbus serial port. Xbus enables bidirectional communication, allowing for advanced telemetry data transmission and control of smart devices, which is essential for integration with modern flight controllers.

What is the compatible voltage range for this receiver?

The receiver operates within a wide voltage range of 4.5V to 8.5V DC. This makes it compatible with common receiver power sources such as a 5V BEC from an ESC, a regulated 2S LiPo battery (7.4V nominal), or a 2S LiFe pack (6.6V nominal). Always ensure your power source is within this specified range to prevent damage.

How do I bind the RG812BX receiver to my DMSS transmitter?

The RG812BX features an easy bind system that eliminates the need for a physical bind plug. To bind, power on the transmitter while holding its bind button, then apply power to the receiver. The receiver's LED will indicate the binding status. Refer to your specific JR Propo DMSS transmitter manual for detailed step-by-step instructions, as the process may vary slightly between models.

Can I add an external antenna to this receiver?

Yes. The RG812BX is an antenna diversity model designed to support the addition of one optional remote antenna. This capability enhances signal reliability in complex installations or carbon-fiber airframes where signal shadowing can occur, providing a more robust RF link for critical applications.

Package Includes

  • 1 x JR Propo RG812BX 2K DMSS 2.4GHz Receiver with Xbus

Additional Information

Weight 0.015 kg
Dimensions 1.45 × 2.55 cm