Precise details:

5 Watts at 3.3GHz. The Long-Range Formula. The standard 5.8GHz band is crowded and penetration-limited. The 3.3GHz band (3083-3495MHz) is quieter, penetrates obstacles better, and reaches farther at the same power level. Now combine that with 5000mW (5W) of clean RF output—five watts on a frequency that already outperforms 5.8GHz. The MATEN 3.3G VTX PRO is the transmitter for pilots who look at the horiz0n and see the next waypoint, not the limit. Four Power Levels. One Extreme Mission Profile. Power Level Use Case - Pit Mode Safe bench configuration, zero interference - 25mW Proximity testing, close-range checkout flights - 200mW Moderate range, general 3.3GHz flying - 1600mW Serious long-range, light obstacle penetration - 5000mW Extreme range—mountain surf, cross-c0untry, beyond visual limits

Direct Frequency Input. Type Your Channel. Unlike traditional VTX that restrict you to preset frequency tables, the MATEN 3.3G supports direct frequency input from your ground station configurator. Enter any frequency within the 3083-3495MHz range. Fine-tune to the exact channel that gives you the cleanest signal. No more being locked into factory-defined channel steps. 48 channels are available, but direct input gives you the entire band. CNC Aluminum + Active Turbofan. 5W Runs Cool. Five watts generates serious heat. The MATEN 3.3G manages it with a dual-cooling system: a high-strength CNC aluminum alloy shell that passively conducts heat away from the RF electronics, and a built-in micro turbine fan that actively forces air through the housing. Thermal protection automatically reduces output power if temperatures exceed safe limits—preventing burnout while keeping your video link alive. IRC Tramp. OSD Control. No Physical Button Required. Configure channels, bands, power levels, and direct frequency input through your Betaflight OSD via IRC Tramp protocol. Buried in a long-range fuselage? No problem. No need to access the physical button. One function button and three indicator LEDs provide manual backup when needed. 7-36V Input. 5V 600mA Camera Output. Direct 7-36V (2S-8S) LiPo input. Integrated 5V/600mA output powers your FPV camera directly—no separate BEC, no extra wiring. ⚠️ 5V output is for camera only. Do NOT connect main power to 5V port. SMA Connector. Standard 20×20mm Mount. Standard SMA Female antenna port—compatible with the vast ecosystem of 3.3GHz SMA antennas. 20×20mm M2 mounting pattern drops into standard stacks. At 53×30×16.7mm and 28.4 grams, it fits long-range fixed-wing fuselages and 7-inch+ multirotor frames. Key Features

* 5W MAX POWER – 4 LEVELS: Pit / 25mW / 200mW / 1600mW / 5000mW. From bench test to mountain summ1t, dial exact power per mission. * 3.3GHZ BAND (3083-3495MHZ): Quieter spectrum. Better penetration. Longer range than equivalent 5.8GHz power. * DIRECT FREQUENCY INPUT: Enter any frequency in the 3083-3495MHz range via configurator. No preset channel lock-in. 48CH standard + full band access. * IRC TRAMP PROTOCOL: Full OSD control via Betaflight. Switch power, channels, and frequencies without touching the VTX. * CNC ALUMINUM SHELL + TURBOFAN: Passive conduction + active forced air. Thermal protection prevents overheating damage. * 7-36V INPUT / 5V 600MA OUT: Direct 2S-8S LiPo power. Integrated camera supply. * 5V for camera only. * 20×20MM M2 / 53×30×16.7MM / 28.4G: Standard mounting. Compact for the power class. Fits long-range frames and fuselages. * SMA CONNECTOR: Standard antenna interface for the 3.3GHz antenna ecosystem.

Specification:

Note:
- Install the antenna before powering on.
- The VTX will activate thermal protection and automatically reduce output power if overheated. Ensure good airflow and cooling during use. If airflow is limited, consider adding an additional cooling fan.
- The 5V output is for the camera only. Do NOT connect the main power input to the 5V output port, or the VTX will be damaged.

Package included:
1 × GEPRC MATEN 3.3G 5W VTX PRO 1 × VTX Cable (SH1.0 6-Pin, 150mm) 1 × User Manual