Caddx · vtx

Caddx Vista Kit (O3)

Caddx Vista — DJI O3/O4 compatible digital VTX module. VTX transmits video to goggles. Analog 5.8 GHz (25 mW EU) or digital DJI / Walksnail / HDZero ecosystems. Weight: 26 g. Voltage: 2S–6S (7–26 V). VTX: 1200 mW. Protocol: DJI O3.

~€11926 gDJI O3
Add to build

Use cases

  • Analog — low latency, budget, channel management
  • DJI O3/O4 — high quality, GEO and CE modes
  • Walksnail Avatar — DJI alternative with open stack

Compatibility & specs

  • Weight: 26 g
  • Voltage: 2S–6S (7–26 V)
  • VTX: 1200 mW
  • Protocol: DJI O3
  • Tags: digital, dji, o3

Buying tips

  • Indicative price ~€119 — compare alternatives in the FPV configurator.
  • Before buying verify stack size, VTX protocol and battery cell count compatibility.
  • For EU flights follow CE/NAA rules — separate from technical matching.

FAQ

What is Caddx Vista Kit (O3) for?
Caddx Vista — DJI O3/O4 compatible digital VTX module. VTX transmits video to goggles. Analog 5.8 GHz (25 mW EU) or digital DJI / Walksnail / HDZero ecosystems. Weight: 26 g. Voltage: 2S–6S (7–26 V). VTX: 1200 mW. Protocol: DJI O3.
What is Caddx Vista Kit (O3) compatible with?
Weight: 26 g Voltage: 2S–6S (7–26 V) VTX: 1200 mW Protocol: DJI O3 Tags: digital, dji, o3
Does Caddx Vista Kit (O3) fit my build?
Use the A2STS FPV configurator — select this part and the engine flags current, weight and protocol issues.
Which protocol does Vista Kit (O3) use?
DJI O3. All chain parts (VTX, camera, goggles, RX) must stay in the same ecosystem.

Specifications

Weight
26 g
Protocol
DJI O3

Alternatives