Description
Designed for FPV racing, the HDZero Race V3 VTX is our 3rd generation digital video transmitter. With a voltage range starting at 4V, it can be powered by the 5V 1.5A regulator of most FC’s or up to 12V for FC’s that include a HD VTX plug. It is small (28x32x5mm) and light (5.5 grams). With a width of only 28mm, the VTX is now
4.7
13 ratings
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I bought this with a Micro V3 and HDZero Monitor, and while the video works, the quality is very disappointing due to constant interference issues. I've tried swapping antennas to upgraded ones on both monitor and vtx, firmware update and power settings through the flight controller, separation and different antenna mounting, and the results are the same. Gave up on this setup since I've exhausted all the known troubleshooting fixes.
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Dennis · 4 days ago
I would give it 5 stars but the MIPI cable should be much better and the solder points on the board for the power, ground, RX and TX needs to be much more secure. I have had a TX solder joint break. That said the RACE V3 is an outstanding VTX. I now have 3 units.
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Frederick · August 17, 2026
Exactly what I was looking for, a digital vtx with an analog weight for my ultra light 3.5". Easy setup.