HGLRC 5.8GHz 2.5W Video Transmitter

The HGLRC 5.8GHz 2.5W VTX is built for extreme long-range flights, mountain surfing, and professional cinelifter builds where maximum analog signal penetration is non-negotiable. Housed in a heavy-duty CNC aluminium heatsink to manage the massive thermal output, this transmitter is designed to maintain a stable video feed even when pushing miles out or flying behind dense foliage and concrete structures.

Key features

• Massive 2500mW maximum output power for extreme signal penetration

• Full CNC aluminium alloy casing acts as a primary heatsink for thermal stability

• Six adjustable power profiles to scale your output to the environment

• Wide 2–8S voltage range accommodates large cinematic and macro freestyle platforms

• Clean IRC Tramp integration allows rapid channel and power changes via OSD

Specifications

• Input voltage: 7–36V (2–8S LiPo)

• Output power: PIT / 25 / 400 / 800 / 1500 / 2500mW

• Control protocol: IRC Tramp

• Antenna connector: MMCX

• Mounting pattern: 30.5x30.5mm

• Weight: 17g

Because a 2.5W transmitter draws significant current and generates intense heat, it requires careful placement. Ensure your frame design provides direct airflow over the VTX in flight, and never power the unit on on the bench without a high-quality antenna securely seated in the MMCX connector.