Video transmitter Flywoo 1.2GHz/1.3GHz 2W VTX-1G3 9CH

The Flywoo 1.2GHz/1.3GHz 2W Video Transmitter VTX-1G3 9CH is a high-power analog video transmitter engineered specifically for specialized ultra-long-range FPV operations within the 1.2GHz–1.3GHz frequency spectrum. Delivering up to a massive 2W of RF output power, this VTX provides exceptional signal penetration and structural link stability, making it an ideal choice for long-range fixed-wing platforms and heavy-endurance multirotors. Outfitted with an active 9-channel frequency matrix, it allows pilots to quickly optimize their video feed and isolate their link from ambient signal interference.

Features

Deep Long-Range Penetration: Operates on lower 1.2GHz/1.3GHz frequencies which inherently offer significantly better object penetration and lower signal attenuation over long distances compared to standard 5.8GHz systems.

Massive 2W Power Output: Engineered with a high-efficiency RF amplifier stage capable of pushing up to 2W of output power for extreme-distance signal propagation.

9-Channel Frequency Matrix: Provides 9 selectable independent channels, giving pilots ample frequency flexibility to prevent inter-modulations and find clean operational bandwidth.

Robust Thermal Management: Built with an integrated, high-surface-area aluminum heatsink casing that efficiently draws heat away from internal components during high-power bench tests and flights.

Wide-Voltage Power Input: Supports a broad 7V to 36V DC input range, allowing for direct-power integration straight from 2S to 8S LiPo flight battery mainlines.

Standard SMA Antenna Interface: Factory-equipped with a heavy-duty, threaded SMA antenna connector to ensure a secure, zero-loss connection with high-gain long-range antennas.

Specifications

Model Name: Flywoo 1.2GHz/1.3GHz 2W VTX-1G3

RF Frequency Bandwidth: 1.2 GHz – 1.3 GHz Spectrum

Number of Available Channels: 9 Selectable Channels (CH1 – CH9)

Maximum RF Output Power: Up to 2000 mW (2 W)

Antenna Interface Connector: Standard Threaded SMA Female

Input Operating Voltage: 7 V – 36 V DC (2S – 8S LiPo Battery Compatible)

Current Consumption Draw: Approximately 1.5 A at 12 V Input

Cooling Architecture: Integrated Aluminum Passive Heatsink Shield

Physical Footprint Dimensions: 38 mm × 38 mm × 8 mm

Weight Parameter: Approximately 10 g (excluding external antenna)

Package

1 x Flywoo 1.2GHz/1.3GHz 2W VTX-1G3 9CH Video Transmitter

1 x Dedicated 1.2G/1.3G SMA Antenna

1 x High-Flexibility Power Wiring Harness