Overview
HDZero Whoop V2 VTX is an updated HDZero digital FPV video transmitter designed to improve durability, reliability, and installation compared with the Whoop Lite VTX. It supports all HDZero MIPI cameras and provides HD video over the 5.8 GHz band with RF output up to 200 mW.
Key Features
- HDZero MIPI camera support with video modes: 720p60 / 540p90 / 1080p30
- RF output power:25 mW / 200 mW
- Thicker PCB for improved impact resistance
- Pre-soldered wire harness for easier installation (Betaflight standard digital VTX plug mentioned in source description)
- Secured U.FL connector with brass retention bar
- Compact mounting for builds from 80 mm whoops to 4-inch micro drones
Power & Wiring Notes
- No reverse-polarity protection — incorrect wiring will permanently damage the unit.
- Ensure >= 1.5 A available current when powered from a 5 V pad.
- Direct 1S power may dip below 3 V on throttle punch-outs, causing video loss.
- External capacitor recommended for 3S setups.
Specifications
| Supported Cameras | All HDZero MIPI cams | Whoop Lite VTX comparison: (not specified) |
| Video Resolution / Frame Rate | 720p60 / 540p90 / 1080p30 | Whoop Lite VTX comparison: (not specified) |
| RF Power Output | 25 mW / 200 mW | Whoop Lite VTX comparison: (not specified) |
| Frequency Range | 5.725 - 5.850 GHz | Whoop Lite VTX comparison: (not specified) |
| RF Connector | Secured U.FL with brass bar | Standard U.FL (no retention bar) |
| Video Connector | MIPI | Whoop Lite VTX comparison: (not specified) |
| Durability / PCB | Thicker PCB for impact resistance | Thinner PCB - more prone to damage |
| Wiring / Install | Pre-soldered wire harness | Manual soldering required |
| Size | 31 x 31 mm (29 x 29 inner) | 32.5 x 32.5 mm (29 x 29 inner) |
| Mounting Pattern | 25.5 x 25.5 mm (M2) | Whoop Lite VTX comparison: (not specified) |
| Weight | 5.4 g (5.1 g w/o wires) | 4.9 g (4.6 g w/o wires) |
| Board Thickness | ~1.6 mm | ~1.2 mm (no shielding) |
| Power Input | 3 - 12.6 V (1S - 3S) | Whoop Lite VTX comparison: (not specified) |
| Power Consumption | 5 - 6 W | Whoop Lite VTX comparison: (not specified) |
| Control / OSD | MSP OSD / Smart Audio | Whoop Lite VTX comparison: (not specified) |
| Recommended Use | 80 mm whoops - 4" micro drones | 65 - 85 mm whoops |
| Mounting Hardware | M2 grommets + brass bar included | M2 grommets only |
| Antenna Included | Not included | Whoop Lite VTX comparison: (not specified) |
| Alternative for Ultralight Builds | HDZero AIO (FC + VTX, AHD interface) | Whoop Lite VTX comparison: (not specified) |
What’s Included
- HDZero Whoop V2 VTX x 1
- Power/Uart Cable x 5
- Zip ties x 2
- Rubber grommet (M3 to M2) x 4
- U.FL antenna retention screws x 3
- Metal bar x 1
Applications
- HDZero digital FPV video link for compact builds using HDZero MIPI cameras
- Suitable for 80 mm whoops through 4-inch micro drones where a 25.5 x 25.5 mm (M2) mounting pattern is used
For installation or compatibility questions, contact support at https://rcdrone.top/ or email support@rcdrone.top.
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