GEPRC MATEN VTX Guide: 1.2G vs 3.3G vs 5.8G Long Range
Which GEPRC MATEN VTX should power your next long-range build? For most 5–6 inch long-range quads on 4S–6S packs, the MATEN 3.3G 5W VTX PRO is the sweet spot: up to 5000 mW of output in a 28.4 g module that accepts 7–36V input. If you prefer the mature 5.8 GHz ecosystem with 104 channels, the MATEN 5.8G 4W VTX PRO delivers 4000 mW at 28.8 g, while the MATEN 5.8G 10W VTX PRO pushes link margin to 10 W for large 6S–8S rigs at the cost of 110 g. This guide compares the whole family by band, power ladder, weight, voltage and mounting so you can choose in minutes.
What is the GEPRC MATEN VTX series?
The MATEN line is the GEPRC family of high-power analog video transmitters built for long-range flying. Every PRO module shares the same engineering DNA: a high-strength CNC aluminum alloy shell for cooling and crash protection, a built-in micro turbofan for active cooling, IRC Tramp control so bands and power can be changed from the OSD, direct frequency input from the configurator, pit mode, thermal protection that automatically reduces output if the unit overheats, and an SMA antenna connector. Across the family you get three bands — 1.2 GHz, 3.3 GHz and 5.8 GHz — and maximum power from 2 W to 10 W. The real question is not whether a MATEN is good, but which band and power class match your airframe, battery and local rules.
Which frequency band should you choose: 1.2 GHz, 3.3 GHz or 5.8 GHz?
Band choice shapes range, penetration and equipment compatibility. Lower frequencies generally punch through trees and terrain better than 5.8 GHz, which is why the legacy MATEN 1.2G 2W remains popular on dedicated long-range machines. The 3.3 GHz modules sit in between: the MATEN 3.3G 4W VTX PRO covers 3000–3500 MHz and the MATEN 3.3G 5W VTX PRO covers 3083–3495 MHz, each with 48 channels organized in six band groups (A–F) plus direct frequency input. On 5.8 GHz, the 4W model spans 4800–6200 MHz and the 3W V2 and 10W models span 4884–6184 MHz — all with 104 channels and a huge ecosystem of antennas, receivers and goggles. One caution: transmit rules differ by country and band, so verify what is legal where you fly before purchasing.
How much output power do you actually need?
More milliwatts buy link margin, but they also cost weight and current. The power ladders differ across the family: the 3W V2 offers five steps (25 mW / 200 mW / 600 mW / 1600 mW / 3000 mW), the 5.8G 4W and 3.3G 4W offer four (25 mW / 200 mW / 1600 mW / 4000 mW), the 3.3G 5W tops out at 5000 mW, and the 10W model steps 25 mW / 2.5 W / 5 W / 10 W. Weight scales with power: the 3.3G 5W weighs just 28.4 g and the 3.3G 4W is 36 g, while the 10W unit weighs 110 g (VTX only) and peaks at 3.5 A. Voltage requirements differ too — most PRO modules accept 7–36V (2S–8S), but the 3.3G 4W and the 10W need 12–36V (3S–8S). In practice, 25 mW suits close-range flying, 200–600 mW covers most freestyle and proximity work, and 1600 mW and above is where long-range video links earn their keep.
| Model | Band | Max output | Channels | Input voltage | Weight | Size | Mounting |
|---|---|---|---|---|---|---|---|
| MATEN 5.8G 3W VTX PRO V2 | 5.8 GHz, 4884–6184 MHz | 3000 mW | 104 | 7–36V (2–8S) | 35.6 g | 57.5×31.5×17.5 mm | 20×20 + 25.5×25.5, M2 |
| MATEN 5.8G 4W VTX PRO | 5.8 GHz, 4800–6200 MHz | 4000 mW | 104 | 7–36V (2–8S) | 28.8 g | 53.5×29×17.2 mm | 20×20, M2 |
| MATEN 3.3G 4W VTX PRO | 3.3 GHz, 3000–3500 MHz | 4000 mW | 48 | 12–36V (3–8S) | 36 g | 57×31.5×17.5 mm | 20×20 + 25.5×25.5, M2 |
| MATEN 3.3G 5W VTX PRO | 3.3 GHz, 3083–3495 MHz | 5000 mW | 48 | 7–36V (2–8S) | 28.4 g | 53×30×16.7 mm | 20×20, M2 |
| MATEN 5.8G 10W VTX PRO | 5.8 GHz, 4884–6184 MHz | 10000 mW | 104 | 12–36V (3–8S) | 110 g | 78.5×43.6×25.3 mm | 20×20, M2 + 30.5×30.5, M3 |
The two legacy members — the 1.2G 2W and the 5.8G 2.5W VTX PRO — currently publish their band and power in the product title only; detailed specification tables are not listed, so confirm details with the sales team before ordering if you need exact dimensions or connector types.
Which MATEN VTX fits which build?
5–6 inch long-range quads on 4S–6S
This is the natural home of the 3.3G 5W VTX PRO. At 28.4 g it adds less mass than most GPS modules, the 7–36V input means any 4S–8S pack works, and 48 channels plus six band groups give you clean frequencies even at busy fly-ins. If your video receiver chain stays entirely on 5.8 GHz, the 4W model is the equivalent choice with 104 channels and a slightly smaller footprint.
Large 7–8 inch Li-Ion long-range rigs
Big endurance builds already carry the mass to absorb the 5.8G 10W VTX PRO: 110 g, 78.5 mm long, with both 20×20 M2 and 30.5×30.5 M3 mounting patterns and a 12–36V input for 3S–8S packs. Its 10 W ceiling, 3.5 A peak draw and 104 channels make sense when every extra kilometre of video link matters more than 80 g of weight.
Compact builds and flexible antennas
The 5.8G 3W VTX PRO V2 is the tinkerer’s option: it ships in SMA and MMCX variants, supports both 20×20 and 25.5×25.5 M2 mounting, and its five-step ladder down to 25 mW keeps EMI low near sensitive builds. At 35.6 g it suits 3–5 inch frames where a 10 W brick simply will not fit.
How do you mount and power a MATEN VTX safely?
Three rules cover every module in the family. First, install the antenna before applying power — running a VTX without a load can damage the final stage. Second, respect the 5V output: it supplies up to 600 mA for the camera (and cooling fan on some models) only, and connecting battery voltage to the 5V pad will destroy the unit. Third, wire through the supplied cables — SH1.0 6-pin on the PRO modules, PH2.0 2-pin power plus GH1.25 5-pin on the 10W — and keep the turbofan unobstructed. All models protect themselves with thermal throttling, but constant airflow at altitude is still the difference between holding 4–5 W and being pulled back to 1600 mW mid-flight. If you mount the VTX inside a tight canopy, plan an extra cooling fan as the manuals suggest.
Frequently Asked Questions
Which GEPRC MATEN VTX is best for long range?
For 5–6 inch long-range quads, the 3.3G 5W VTX PRO offers the best weight-to-power ratio at 28.4 g and 5000 mW. On 5.8 GHz, choose the 4W model for typical builds and reserve the 10W for large 7–8 inch rigs where its 110 g weight is acceptable.
Can the 3.3 GHz MATEN VTX work with my goggles?
Only if your ground station supports 3.3 GHz reception. The 3.3G modules output 48 channels between 3083 and 3495 MHz with direct frequency input, so a matching 3.3 GHz receiver or a multi-band VRX is required — a standard 5.8 GHz goggles receiver will not tune to these frequencies.
What voltage can the MATEN VTX handle?
The 5.8G 3W V2, 5.8G 4W and 3.3G 5W accept 7–36V from 2S–8S batteries. The 3.3G 4W and the 5.8G 10W require 12–36V, meaning 3S packs at minimum. The 5V output is limited to 600 mA and is meant for the camera only.
Why did my MATEN VTX drop to lower power mid-flight?
That is the thermal protection working as designed. When the module overheats it automatically reduces output to protect itself. Improve airflow around the shell, confirm the turbofan spins freely, and add a cooling fan if the VTX lives inside a canopy or a tightly packed fuselage.
Does the 10W model fit a small freestyle quad?
Technically yes — it offers 20×20 M2 pads — but practically no. At 110 g and 78.5 mm long it overwhelms a 5 inch frame, and its 3.5 A peak draw burdens small packs. Keep it for 7–8 inch long-range platforms; pick the 3W V2 or 4W for compact builds.
Which GEPRC MATEN VTX should you buy?
Match the module to the mission: the 3.3G 5W VTX PRO for lightweight 4S–6S long range, the 5.8G 4W for a pure 5.8 GHz ecosystem, the 3W V2 for flexible antennas and compact frames, and the 10W for maximum link margin on big rigs. Pair your choice with a suitable antenna — our long-range FPV antenna guide explains the matching — and remember that video is only half the link, as the RadioMaster RP V2 receiver guide covers the control side. For a digital alternative, see our Walksnail Avatar VTX comparison, and for control-link modules read the external ELRS module guide. Ready to order? Browse the full MATEN range or contact our team for bulk and ODM pricing.