Ultra 2500 VTX 2.5W 5.8G 64CH Adjustable

The Ultra 2500 is a 5.8GHz analog video transmitter built for long-range FPV flying, mountain surfing and large fixed-wing platforms that need to punch through obstacles and interference at extreme distance.

Key features

• Adjustable output across 25mW, 400mW, 800mW, 1500mW and 2500mW plus a pit mode, so power can be dialled down on the bench and pushed to the full 2.5W in the air.
• IRC Tramp protocol support lets a compatible goggle or flight controller change power level and channel in flight without touching the module.
• 64-channel 5.8GHz coverage helps you dodge local interference at busy flying fields.
• Built-in microphone feeds ambient motor and wind audio into the video signal.
• Switchable PAL/NTSC output and a regulated 5V/600mA rail to power the camera directly from the VTX.

Specifications

• Frequency: 4.9-5.8GHz, 64 channels
• Maximum output: 2500mW (2.5W)
• Input voltage: 7-36V DC (2-8S LiPo)
• Video output: 5V @ 600mA
• Antenna connector: MMCX
• Cable connector: GH1.25 6-pin
• Mounting: 30.5x30.5mm (M3)
• Dimensions: 36.5 x 36.5 x 12 mm
• Weight: 15g (excluding cable)

Run this VTX with active airflow at the top power levels, and use pit mode or 25mW on the bench until you are ready to fly. To use the 4.9GHz and 5.8GHz bands together, pair it with an antenna and receiver that cover 4.9-5.8GHz.