Overview
The OddityRC Red Giant 2.5W FPV VTX (video transmitter) is a high-power 5.8GHz analog VTX featuring an aluminum shell with a high-speed silent cooling fan, MMCX antenna interface, and TBS Smartaudio control via the DATA port. It supports PIT/800mW/1600mW/2500mW power levels and 64 channels.
Key Features
- Automotive-grade components for reliability
- Digital phase-locked loop (PLL) circuit with no temperature drift
- High-speed silent cooling fan + aluminum shell for efficient heat dissipation
- Compact design with high transmission power
- POWER and FREQ buttons for control
Specifications
| Power levels | PIT / 800mW / 1600mW / 2500mW |
| Channels | 64CH |
| Mounting pattern | 20*20mm / Φ1.6mm |
| Dimensions | 41*30*13mm |
| Weight | 32g |
| Antenna interface | MMCX |
| Cable | SH1.0 6P |
| VTX telemetry | / |
Ports
- DC-IN: 2-8S, 7-34V positive input (12V recommended)
- GND: Ground
- Video: Video signal input
- DATA: TBS Smartaudio control
- GND: Ground
- 5V-OUT: 5V voltage output
Frequency Table (8 Bands x 8 Channels)
| Band A | 5865, 5845, 5825, 5805, 5785, 5765, 5745, 5725 |
| Band B | 5733, 5752, 5771, 5790, 5809, 5828, 5847, 5866 |
| Band E | 5705, 5685, 5665, 5645, 5885, 5905, 5925, 5945 |
| Band F | 5740, 5760, 5780, 5800, 5820, 5840, 5860, 5880 |
| Band R | 5658, 5695, 5732, 5769, 5806, 5843, 5880, 5917 |
| Band L | 5362, 5399, 5436, 5473, 5510, 5547, 5584, 5621 |
| Band V | 5975, 5955, 5935, 5915, 5875, 5835, 5715, 5675 |
| Band C | 5635, 5600, 5565, 5530, 5490, 5455, 5420, 5180 |
FC Setup
Enable the corresponding VTX (TBS Smartaudio) on a UART port in the flight controller configuration.
Attention
- Read the instruction manual for proper wiring before installation.
- Install the antenna before powering on, otherwise the VTX can be irreversibly damaged.
- Ensure adequate airflow around the VTX during installation; otherwise the power will be reduced.
What’s Included
- OddityRC Red Giant VTX unit
- Antenna pigtail cable
- SH1.0 6P wiring harness
Applications
- FPV drones and other analog video transmission builds requiring 64CH and TBS Smartaudio control
- Installations needing direct 2-8S (7-34V) DC input with onboard 5V output
For wiring and setup support, contact support@rcdrone.top or visit https://rcdrone.top/.
Details

High-power 5.8GHz analog VTX with an aluminum shell and built-in silent fan for improved heat dissipation.

Use the band/channel table to match your goggles or ground station across the full 64-channel set.

Enable TBS SmartAudio on an available UART in your flight controller to control channel and power from the OSD.

Includes the VTX unit, an MMCX antenna pigtail, and an SH1.0 6-pin harness for straightforward wiring.
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