RadioMaster MT12 Surface Radio Controller 4in1 + R85C Receiver
The RadioMaster MT12 is a pioneering open-source surface radio, and the first surface radio officially supported by EdgeTX, ExpressLRS, and the Multi-module project. Boasting 10 physical inputs and the capability to handle either 16 or 32 channels*, the MT12 is primed for a wide array of surface models, from cars and trucks to boats and beyond. Featuring extensive customizability and a versatile operating system, the MT12 stands out as a highly configurable surface radio, prepared to excel in virtually any scenario.
Please note this is the pre-order. Orders start shipping on November 20th.
Features
- Available with built-in ExpressLRS or 4in1 MPM RF modules
- Featuring a powerful STM32F407VGT6 with 1MB Flash
- Preinstalled EdgeTX firmware
- QC3.0 fast charging supporting 2.0A MAX
- Compact design with excellent ergonomics
- Oversized battery compartment - 2 x 18650 cells or a 2s 7.4v 5000mah battery pack (Batteries not included)
- Standard Nano module compartment
- RadioMaster standardized button layout
- Rotatable antenna
- Customizable base switches or 4 way joystick included
- Item: MT12 Surface Radio
- Physical dimensions: 177.8*118.4*207.8mm
- Weight: 480 grams
- Operating frequency: 2.400GHz-2.480GHz
- Internal RF Options: 4-in-1 multi-protocol / ELRS 2.4GHz
- Supported protocols: Module dependent
- Operational current: 160mA for 4in1 / 320mA for ELRS
- Operational voltage: DC 6.6-8.4V
- Operating system: EdgeTX
- Control channels: 16 as standard, ability for expansion 32 Channels (4in1 only)
- Display: 128*64 Monochrome LCD
- Battery: 2 x 18650 cells or a 2s 7.4v 5000mah battery pack (Batteries not included)
- Charging: Built in USB-C Charging
- Firmware Upgrade method: Via USB or SD card
- Wheel and Trigger sensor: Hall-effect
- Module bay: Nano size (RadioMaster Ranger Nano Module / RadioMaster RM 4in1 module / TBS Crossfire Nano module)
*32 channels requires a 4in1 radio and additional 4in1 RF module along with compatible receivers
Specification R85C (Included with 4in1 version)
- Item: R85C Receiver
- Power supply: DC 4.5 - 8.4V
- Frequency range: 2400-2483.5Mhz
- Support protocol: D8/D16/SFHSS
- Output channel: 5CH PWM
- Antenna type: high-sensitivity 2.4G antenna
- Telemetry power: 100mw / 20dbm
- Weight: 5.7 grams
- Dimensions: 31.0*18.5*13.0 mm
4ini Multi-protocol Package
| Type: | |
|---|---|
| Vendor: | |
| SKU: |
HP0157.0068 |
| Weight: |
5.0 lb |
Product Spare Parts
Customer Reviews
I also have a Boxer so not new to the brand but for surface, they knocked it out of the park. Add in fast shipping from HeliDirect and I was out crawling the same weekend of the order.
This product came with a compatible receiver that can be input into a boat kit. I like it because it connect to lower channel like steering and throttle.
Great, fast service. I'll definitely be back for future purchases.
This radio was made by a company who has been making air radios for sometime now. I purchased the 4-in-1 version. There is a little learning experience with this radio unlike what you are use to you program the buttons and switches. Not really hard as it sounds there are many YT videos on how to program EdgeTX & the MT12. Unfortunately the radio come with the throttle on Ch1 & Steering on Ch2 while ground pounders normally do Ch1 steering & Ch2 throttle. So the included models are all wrong. The easiest was is to delete all the included model and start from scratch. But 1st go into the system menu and change the order from TS to ST. From then on every model you create will have the correct channel order. With the 4-in-1 module you might need to be patient while the developers add some of the ground protocols we use, you have to remember it started out with mainly protocols that were used in air vehicles. Some can't be ported as they use a chip that is not in the 4-in-1 module such as Flysky's ANT protocol. This is a nice radio and I do no regret buying it at all.
My finger feels trapped behind the wheel .I don't have big hands but it is tight trying to pull the throttle. I Like almost everything else , but this issue with the small space for your finger is quite a problem .I have over a hundred RC vehicles and have never seen this before with a Radio Controller . I have been doing this hobby since I was a small child . I would think they would have thought this out better.
Excellent product which is upside down the world with extra accessories (could be invincible). Only take time to learn those features.
Customer Reviews
I also have a Boxer so not new to the brand but for surface, they knocked it out of the park. Add in fast shipping from HeliDirect and I was out crawling the same weekend of the order.
This product came with a compatible receiver that can be input into a boat kit. I like it because it connect to lower channel like steering and throttle.
Great, fast service. I'll definitely be back for future purchases.
This radio was made by a company who has been making air radios for sometime now. I purchased the 4-in-1 version. There is a little learning experience with this radio unlike what you are use to you program the buttons and switches. Not really hard as it sounds there are many YT videos on how to program EdgeTX & the MT12. Unfortunately the radio come with the throttle on Ch1 & Steering on Ch2 while ground pounders normally do Ch1 steering & Ch2 throttle. So the included models are all wrong. The easiest was is to delete all the included model and start from scratch. But 1st go into the system menu and change the order from TS to ST. From then on every model you create will have the correct channel order. With the 4-in-1 module you might need to be patient while the developers add some of the ground protocols we use, you have to remember it started out with mainly protocols that were used in air vehicles. Some can't be ported as they use a chip that is not in the 4-in-1 module such as Flysky's ANT protocol. This is a nice radio and I do no regret buying it at all.
My finger feels trapped behind the wheel .I don't have big hands but it is tight trying to pull the throttle. I Like almost everything else , but this issue with the small space for your finger is quite a problem .I have over a hundred RC vehicles and have never seen this before with a Radio Controller . I have been doing this hobby since I was a small child . I would think they would have thought this out better.
Excellent product which is upside down the world with extra accessories (could be invincible). Only take time to learn those features.