RadioMaster TX16S Mark II 4in1 Mode 2 V4.0 Hall Gimbals
by RadioMaster

The best just got better! Introducing the TX16S Mark II, the ultimate open-source radio.

Features

Improved internal circuitry and optimized power supply.
New charge circuitry with integrated reverse-polarity protection.
Optimized charge IC now allows up to 2.2A internal USB-C charge current.
Rear-mounted audio jack provided headphone output.
V4.0 Gimbal improved centering and temperature stability (Same circuitry as AG01).
Optional high/low rear grips are included for improved ergonomics.
Improved S1/S2 knobs with clear center-detents.
Improved LS/RS Sliders with smoother feel and better center-detents.
Redesigned battery cover for improved battery access.
Retooled body shell with improved fit and finish.
Trainer socket changed to standard TRS 3.5mm socket.
Rear DIY Socket added for personalized mods.
Improved internal plastics for better longevity.
Available ELRS and 4in1 versions (This is the 4in1!)

Specifications

Item: TX16S Mark II
Size: 287x129x184mm
Weight: 750g (without battery)
Transmission frequency: 2.400GHz-2.480GHz
Transmitter module:  Option 1: Internal 4-in-1 multi-protocol module (CC2500 CYRF6936 A7105 NRF2401)； Option 2: Internal ELRS (SX1280)
Transmitting power: Internal 4-in-1 multi-protocol module : Max 100mw (protocol dependent); Internal ELRS : Max 250mw (transmitting power is adjustable)
SD card: 256MB by default, 8GB maximum
Antenna gain: 2db (transmit power adjustable)
Working current: 400mA
Working voltage: 6.6-8.4v DC
Remote control distance:> 2km @ 22dbm
Radio firmware: EdgeTX
Module Firmware: Multiprotocol- Module (4IN1) -OR- ExpressLRS (ELRS)
Channels: Up to 16 channels (depending on the receiver)
Display: 4.3-inch TFT full-color touch display with a resolution of 480 * 272
Gimbal: Option 1: V4.0 Hall sensor with Aluminum fascia;  Option 2: AG01 CNC Hall sensor
Module Bay: JR compatible module bay
Upgrade method: Supports USB-C online / SD card offline upgrade
Support EdgeTX and OpenTX
EdgeTX is installed by default (Touch screen enabled). 

* Requires EdgeTX version 2.6.0 or OpenTX version 2.3.15 or later. 

Available in 4in1 and ELRS versions 

Here are the tips for you to choose 4in1 or ELRS, reviews by Oscar Liang

"If you can’t decide between ELRS and 4in1, I’d probably go for the ELRS version. It’s going to be the major RC protocol in the near future as it’s so powerful and affordable, with a wide range of tiny and inexpensive ELRS receivers available.

One reason to get the 4in1 is if you only want to use other protocols such as ACCST D8/D16, but these are kind of obsolete and slowly phasing out. Or if you are buying an external ELRS module for the radio, then it also makes sense to get the 4in1 as you don’t want to have another ELRS module onboard doing nothing. An external ELRS module might have the advantage of higher maximum output power of up to 1W. But honestly the internal module’s 250mW is plenty for FPV pilots, giving you miles of range in ideal conditions. "

V4.0 HALL GIMBALS

Standard version with V4.0 Hall Gimbals, same chipset as the AG01, optimized hall sensor circuitry, improves center point positioning and temperature stability. Stick travel, self-centering and stick tension are now externally adjustable. 

Flat & Raised Grips Included

Both the raised and flat versions of the rear grips are included allowing you to customize the feel of your TX16s MKII right out of the box. 

Built-in dual speakers

External Module Bay

The TX16s natively supports Team Black Sheep MicroTX modules in CRSFmode with LUA scripts. Best of all the TX16s Internal 4-in-1 Multi-protocol module allows you to keep the MicroTX installed and switch between internal RF and Crossfire via software, no more module swapping. 

Easy Firmware Updates

Upgraded Design

Retooled faceplate with improved fit and finish
Improved S1/S2 knobs with center detents
4.3” IPS Color Display - The TX16s features a bright and clear 4.3-inch IPS color display for easy and convenient model setup and operation with adjustable brightness to suit all conditions.
Improved LS/RS Sliders with smoother feel and better center-detents.
New 3.5mm Audio jack - Rear mounted audio jack minimizes RF interference from external modules and adds headphone audio feature.
Redesigned battery cover, easier to remove.
Rear DIY Socket added for personalized mods.

Package Includes

1 * TX16S Mark II Radio Controller
1 * 18650 Tray
1 * USB-C Cable
1 * Screen Protector
1 pair of flat grips 
1 pair of raised grips (installed on radio by default)
1 * TX16S Key Chain

Download Manual