MATEK VRX-1G3 V2 1.2-1.3GHz Video Receiver
Brand: Matek. Category: Drones & Quadcopters > Transmitters. Introducing the updated VRX-1G3 V2 video receiver from Matek — a reliable and compact module for FPV systems, optimized for operation in the 1.2–1.3 GHz range (1080–1360 MHz). This module combines high sensitivity, a wide power supply range, and convenient control, making it an excellent choice for racing and long-range multicopters, as well as for upgrading existing airborne video surveillance systems.
Key Features
- Frequency coverage 1080 - 1360 MHz (1.2–1.3 GHz) for stable reception over long distances.
- 9-channel compatibility for flexible frequency selection, including operation with Matek VTX-1G3-9 transmitters and other compatible VTXs.
- High RX sensitivity of -95 dBm ensures reception of even weak signals.
- Built-in 950 ~ 1450 MHz broadband filter significantly reduces interference and improves image quality.
- Support for various power options: 4 ~ 5V via pins or 6 ~ 30V via the "DC" pad on the VRX-DK.
- Convenient button control with LED indicators allows quick channel switching and reception status monitoring.
Technical Specifications
| Specifications | Value |
|---|---|
| Receiving Frequency | 1080 - 1360MHz |
| Number of Channels | 9 |
| RX Sensitivity | -95dBm |
| Bandpass Filter | 950 ~ 1450MHz |
| Power Options | 4 ~ 5V via pins or 6-30V via "DC" pad on VRX-DK |
| Control | Button with LED indicators |
| VRX-DK Input Voltage | 6 ~ 30V |
| VRX-DK Built-in Regulator Output | 5V 2A |
| Current Consumption | 0.3A at 5V |
| Video Format | NTSC/PAL |
| Output Impedance | 75 Ohm |
| Audio Frequency | 6.5MHz and 6.0MHz |
| Input Impedance | 50 Ohm |
| Connector | SMA jack |
| Dimensions | 43 x 27 mm |
| Weight | 12g (without dock), 19g (with dock) |
| Compatibility | 2.54 mm pins compatible with FS module |
Additional Information
The VRX-1G3 V2 has an output impedance of 75 Ohm and an input impedance of 50 Ohm, which meets standard video system requirements. The SMA connector allows connecting standard or high-gain antennas to improve range and signal quality; the standard dipole antenna has a center frequency of 1240 MHz. For power, two approaches are possible: low-voltage connection 4–5V via pins for minimal consumption, or a wider range of 6–30V via the VRX-DK, where the built-in regulator provides stable 5V 2A for connected devices. Its low weight and compact dimensions (43 x 27 mm) allow easy integration of the module into most designs without significantly increasing the aircraft's mass.
Package Contents
The kit includes:
- 1 x Matek VRX-1G3 V2 1.2/1.3G video receiver
- 1 x VRX-DK (docking station)
- 1 x SMA dipole antenna, center frequency 1240MHz
The VRX-1G3 V2 is ideal for upgrading FPV systems, installing in racing or long-range multicopters, and testing compatibility with various transmitters. By choosing the Matek VRX-1G3 V2, you get a powerful, compact, and versatile receiver with wide power options and simple control, allowing you to focus on flying and recording high-quality video from your FPV flights.
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