Stable 3.3G FPV reception with fast channel switching

16 channels in the 3320–3495 MHz band — easy to pick a clean frequency for your setup.
7–36 V power input — works with most onboard/ground power sources without extra adapters.
High sensitivity down to -95 dBm — more confident reception and less “snow” in the video.
Button control + LED indication — quick channel changes and clear status monitoring.
Built-in 5V 1A output — power a compatible RX/accessories directly from the board.

Description

The VRX 3.3G FPV 16-channel video receiver is designed for reliable analogue video reception in the 3.3 GHz band when you need predictable performance, easy integration and fast field setup. The unit supports frequencies from 3320 to 3495 MHz, allowing you to flexibly select a channel with minimal interference and maintain a steadier picture when moving or changing distance.

Thanks to a wide DC 7–36 V input range, the receiver connects easily to various power sources—from battery packs to stationary power supplies. Current draw is around 105 mA at 12 V, so the VRX doesn’t add unnecessary load to your system. FM/PLL demodulation combined with -95 dBm sensitivity helps deliver a cleaner signal and reduces the risk of video dropouts in challenging RF environments.

The antenna connection is via an SMA connector with a typical input impedance of 50 Ω, compatible with most FPV antennas. The video output has a typical impedance of 75 Ω, matching analogue video standards and making it easier to connect to monitors, DVRs or video goggles. For quick operation, button controls and LED indicators are provided, so changing channels and checking modes takes just seconds even without additional tools.

The VRX is supplied without a battery. Country of manufacture — China.