SKU: DRFC-3396
📋 GST Invoice Available

RadioMaster TX16S Mark II Max Radio Controller (M2) - ELRS - Red

₹41,949.00 (Inclusive of all taxes)
Out of Stock

The RadioMaster TX16S Mark II Max (M2) is a 16-channel radio transmitter featuring integrated ExpressLRS 2.4GHz for low-latency, long-range control, powered by the open-source EdgeTX firmware for extensive customization across FPV drones, airplanes, and other RC models.

Features

  • Integrated ExpressLRS 2.4GHz internal module for high-performance, long-range control.
  • Powered by EdgeTX firmware on a 4.3-inch 480×272 color touchscreen for deep system customization.
  • V4.0 Hall-effect gimbals with AG01-grade circuitry for precise centering and thermal stability.
  • Multi-protocol external module bay (4-in-1) for compatibility with legacy receiver systems.
  • Ergonomic design with optional high/low rear grips and a 6.6-8.4V operating range.

Out of stock

Description

The RadioMaster TX16S Mark II Max represents a significant evolution in open-source radio control, built around a robust internal ExpressLRS 2.4GHz transceiver. This integration provides pilots with a seamless, high-performance link characterized by ultra-low latency and exceptional range, eliminating the need for an external ELRS module in most FPV and long-range drone applications. The system is powered by EdgeTX, offering unparalleled flexibility for switch assignment, telemetry scripting, and model configuration.

Engineered for durability and precision, the transmitter incorporates the latest V4.0 hall-effect gimbals, which share circuitry with the premium AG01 gimbals for improved centering accuracy and temperature stability. The chassis has been retooled for a superior fit and finish, while internal upgrades include optimized power delivery, a 2.2A USB-C fast-charge circuit with reverse-polarity protection, and reinforced plastics for long-term reliability. The inclusion of optional rear grips, improved knobs with center detents, and smoother sliders allows pilots to tailor the ergonomics to their specific flying style.

Key Features

  • Integrated ExpressLRS 2.4GHz: Delivers a high-performance, low-latency control link optimized for long-range FPV and drone racing.
  • EdgeTX Firmware & 4.3" Touchscreen: Provides an open-source platform for limitless customization via a high-resolution color touch interface.
  • V4.0 Hall-Effect Gimbal System: Features AG01-grade circuitry for exceptional stick resolution, centering consistency, and thermal drift compensation.
  • Multi-Protocol External Module Bay: Houses a 4-in-1 module (not included in ELRS version) for backward compatibility with ACCST, DSMX, FlySky, and other protocols.
  • Enhanced Ergonomics & Build: Includes optional high/low rear grips, redesigned knobs and sliders with detents, and a retooled body shell for improved comfort and durability.
  • Advanced Internal Circuitry: Upgraded power supply, 2.2A USB-C charging with protection, and a rear 3.5mm TRS trainer port for buddy boxing.
  • Extended Connectivity: Features a rear DIY socket for custom hardware mods, a headphone jack for audio monitoring, and full telemetry support.

Applications

  • Long-range and cinematic FPV drone pilots requiring reliable, low-latency control via ExpressLRS.
  • Competitive multi-rotor racers utilizing the high-resolution gimbals and customizable EdgeTX setup.
  • Fixed-wing and helicopter pilots leveraging the multi-protocol bay for legacy receiver systems.
  • RC modelers and tinkerers building complex setups with extensive telemetry, scripting, and switch logic.
  • Drone training and education programs utilizing the robust 3.5mm TRS trainer port for buddy-box systems.

Technical Specifications

KeyValue
Model NameTX16S MKII MAX ELRS Carbon/Red
Internal RF ProtocolExpressLRS 2.4GHz
External Module Bay4-in-1 Multi-Protocol (JR-type)
FirmwareEdgeTX
Channels16
Display4.3-inch Color Touchscreen, 480 x 272
Operating Voltage6.6 - 8.4 VDC (2S LiPo / Li-ion)
Operating Current~0.4A
Gimbal TypeV4.0 Hall-Effect (AG01 Circuitry)
ColorRed
Dimensions (L x W)287 x 129 mm
Weight (without battery)750 g

Frequently Asked Questions

What is the internal RF protocol of the TX16S Mark II Max ELRS version?

This version comes with an integrated ExpressLRS 2.4GHz transceiver built-in. It provides a high-performance, low-latency control link ideal for long-range FPV and drone racing, operating on the open-source ExpressLRS protocol. You can update its firmware via WiFi or USB to access the latest features and performance improvements.

Can I use other receiver protocols like FrSky or DSMX with this transmitter?

Yes. While the internal module is dedicated to ExpressLRS, the transmitter includes a full-size external multi-protocol module bay (JR-type). You can install a compatible 4-in-1 multi-protocol module (sold separately) to bind with receivers using ACCST (FrSky), DSMX (Spektrum), FlySky, and many other legacy protocols.

What type of battery does it use, and what is the charging method?

The transmitter operates on a 2S LiPo or Li-ion battery pack within the 6.6-8.4V range. It features an upgraded internal charge circuit supporting up to 2.2A fast charging via the integrated USB-C port, which includes reverse-polarity protection for safe and convenient charging without removing the battery.

What are the key improvements in the V4.0 gimbals?

The V4.0 hall-effect gimbals incorporate the same circuitry found in the premium RadioMaster AG01 gimbals. This upgrade provides significantly improved mechanical centering accuracy, reduced dead zone, and enhanced temperature stability, resulting in more precise and consistent stick feel across various flying conditions.

Package Includes

  • 1 x RadioMaster TX16S Mark II Max Radio Controller (M2) - ELRS - Red
  • Optional high and low rear grip sets

Additional Information

Weight 0.75 kg
Dimensions 28.7 × 12.9 cm