TBS Unify Pro32 Nano 5G8 V1.1 500mW Video Transmitter

The TBS Unify Pro32 Nano 5G8 V1.1 delivers up to 500mW of 5.8GHz video transmission power from a footprint no larger than a standard radio receiver. Weighing precisely 1 gram, this VTx is engineered for micro FPV whoops, toothpicks, and ultralight freestyle quads where saving space and weight is critical, without sacrificing range or signal penetration.

Key features

• Outputs four selectable power levels from 25mW up to 500mW+ for adaptable range and battery conservation.

• SmartAudio V2.1 compatibility enables remote channel, band, and power adjustments directly via the OSD or radio.

• CleanSwitch technology prevents RF interference with other pilots during quad power-up or frequency changes.

• PitMode drops transmission output to a bare minimum for safe bench testing and race-meet setups without bleeding onto active channels.

• Dual power filtering provides a cleaner video signal directly from your 5V regulator.

Specifications

• Operating voltage: 4.5V - 5.5V (5V required)

• Output power: 14dBm (25mW), 20dBm (100mW), 26dBm (400mW), 28dBm (500mW+)

• Video format: NTSC/PAL

• Antenna connector: u.FL (IPEX)

• Control protocol: SmartAudio V2.1 / CRSF

• Dimensions: 15 x 13 x 2 mm

• Weight: 1 g (excluding antenna)

Because the Unify Pro32 Nano outputs significant power for its size, always ensure the VTx has adequate airflow during flight and avoid leaving it powered at 400mW or 500mW on the bench without active cooling.