Up to 2.5W output power for maximum analog range and obstacle penetration
In stock
Fpv
RushFPV Max Solo 2.5W 5.8GHz VTX
The RushFPV Max Solo is a high-power 5.8GHz analog video transmitter (VTX) rated up to 2.5W, built for pilots who need maximum range and signal penetration from a compact, efficiently cooled unit.
₹14,999 + 18% GST
SKU: BOTBIT-FPV-03 · Best for: Long-range analog FPV multirotors
Overview
About RushFPV Max Solo 2.5W 5.8GHz VTX.
The RushFPV Max Solo is a high-power 5.8GHz analog video transmitter (VTX) rated up to 2.5W, built for pilots who need maximum range and signal penetration from a compact, efficiently cooled unit. It accepts an analog CVBS video feed and broadcasts it across the 5.8GHz band, with selectable output levels stepping from a low pit-mode output up through 25mW, 500mW, 1000mW and the full 2.5W (Max) setting. Channel options cover 48CH on the standard version or 37CH on the US version.
Power is handled by a wide 7-36V DC input that runs directly from 2S to 6S (and beyond), and the VTX provides a regulated 5V output to power an FPV camera, simplifying wiring. SmartAudio support lets you change channel, band and power level directly from your transmitter sticks via the OSD, so no soldering or button-fiddling is needed at the field. An MMCX antenna connector and active cooling design keep the unit compact while it sustains higher output.
The Max Solo is aimed at long-range and fixed-wing analog FPV pilots, as well as multirotor flyers who want strong, reliable video at distance. As a high-power transmitter, it is intended for long-range work and should be operated in line with local spectrum and licensing rules.
Key features
Why it stands out.
Selectable power levels (Pit / 25 / 500 / 1000mW / Max) for racing through long range
Wide 7-36V input plus regulated 5V output simplifies camera wiring
SmartAudio lets you change band, channel and power from your transmitter sticks
Compact active-cooled design with MMCX connector for durable high-power use
Specifications
Selection facts.
| Frequency | 5.8GHz |
|---|---|
| Channels | 48CH (37CH US version) |
| Max Power | 2.5W |
| Power Levels | Pit / 25 / 500 / 1000mW / Max |
| Input Voltage | 7-36V DC |
| Output Voltage | 5V (500mA) |
| Control | SmartAudio |
| Antenna Connector | MMCX |
| Audio Input | 6.5M mono |
| Dimensions | 40 x 24 x 10.5 mm |
| Weight | 15 g (without cable) |
Applications
Where it is used.
- Long-range analog FPV multirotors
- Fixed-wing FPV planes needing strong, far-reaching video
- Mountain and bando flying with obstacle penetration demands
- 5-inch to 7-inch freestyle quads wanting power headroom
- Builds requiring a regulated 5V output to power the FPV camera
- Pilots who tune band, channel and power via SmartAudio in the field
Buying guide
How to choose.
Choose the Max Solo when range and signal strength are the priority, such as long-range cruising or fixed-wing flying. The 2.5W ceiling provides plenty of headroom, but you should fly at the lowest power that gives a clean picture for most of the flight and reserve the highest setting for distance, both to protect your VTX and to be a good neighbour on the band when other pilots are flying.
Match the channel version to your needs: the 48CH unit covers all standard 5.8GHz bands, while the 37CH US version omits restricted channels for that market. Confirm your goggles or receiver support the bands you intend to use. The MMCX connector is compact and light, but handle it carefully and never power the VTX without an antenna attached, as transmitting unloaded can damage the amplifier.
High-power transmitters like this are intended for long-range applications, and output power and spectrum use are regulated. Operate within the limits and licensing requirements that apply in your area. For short-range racing or indoor flying, a lower-power VTX is more appropriate; the Max Solo is built for pilots who genuinely need the extra reach.
FAQ
Common questions.
How much power does the Max Solo output?
It offers selectable power levels from a low pit-mode output through 25mW, 500mW and 1000mW up to a maximum of 2.5W. You can step power up or down via SmartAudio, so you can race at low power and switch to higher output only when you need extra range.
What is SmartAudio and why does it matter?
SmartAudio lets you change the VTX band, channel and power level directly from your radio's OSD using your transmitter sticks. This means no buttons to press or solder pads to change at the field, making it quick to adjust settings between flights or to drop power when sharing the band.
Can it power my FPV camera?
Yes. The Max Solo provides a regulated 5V output rated at 500mA, which can power most analog FPV cameras directly. This simplifies wiring because you connect your camera to the VTX rather than needing a separate regulator from the flight controller.
What input voltage does it need?
It accepts a wide 7-36V DC input, so it runs directly from 2S up through 6S and larger long-range packs. This makes it suitable for both standard freestyle quads and higher-cell-count long-range or fixed-wing builds without an external voltage regulator.
What antenna connector does it use?
It uses an MMCX connector, which is compact and lightweight. An MMCX whip antenna and an MMCX-to-SMA adapter are typically included. Always fly with an antenna attached and never power the VTX without one, as transmitting unloaded can damage the power amplifier.
Is 2.5W legal to use everywhere?
No. Output power and spectrum use are regulated and limits vary by country and band. High-power transmitters are intended for long-range use and may require licensing or be restricted in some areas. Always check and follow the rules that apply in your location before transmitting at high power.
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