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Surface / Radios / DX4S
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DX4S

large, EASY TO READ backlit LCD screen

sleek, integrated antenna provides excellent range

control wheel and trim switches maximize comfort

intuitive programming interface

onboard memory to store settings for up to 30 models

built-in telemetry that gives you real-time info

pre-set mixes for popular features

fine-tune braking action for different track conditions

activate, adjust or inhibit system sounds and alerts

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DX4S DSMR 4Ch AVC Tx /wRx

SPM4010W

$251.99*

*at participating retailers See similar products

DX4S DSMR 4Ch AVC Tx /wRx

Item #: SPM4010W

$251.99*

Retail: $279.99*

Find a Retailer Buy Now *Avaliable at participating retailers

Features

DX4S: EXTENSIVE PROGRAMMING FEATURES +
AVC STABILIZATION

The DX4S DSMR™ 4-Channel AVC™ surface radio system gives everyone from entry-level RC drivers to hardcore backyard bashers an impressive list of programming features plus the amazing stability of AVC (Active Vehicle Control™) technology. When AVC technology is in use, the first two channels of the DX4S operate steering and throttle. The second two let you independently adjust the amount of steering and throttle assistance AVC technology provides. This makes it easy to dial in the perfect amount of stability for different types of surface conditions and terrain.

Key Features

AVC™ (Active Vehicle Control™) Technology

Using sensors and exclusive software, patent-pending AVC technology calculates a vehicle’s attitude many times per second and makes instantaneous corrections to steering and throttle so it stays precisely on the trajectory you command. The amount of steering and throttle stability provided can be adjusted to suit your skill level or driving style. Best of all, driving with AVC technology feels completely natural. There is no lag in response or limits on your control. You simply feel like you’re driving a finely tuned vehicle that handles beautifully at every speed.

For complete details about this amazing tech-
nology, visit the AVC Technology page.

About the SRS4210 AVC Receiver

The waterproof SRS4210 lets you add the advantages of AVC technology to any RC car, truck or buggy.* It does so by combining the superb range and signal security of a 4-channel DSMR receiver with an AVC system in a single, lightweight unit. Installation is easy and no complex setup is required. Simply bind it to a Spektrum surface transmitter that’s compatible with AVC technology and calibrate.

When the AVC system is active, the SRS4210 functions as a standard 2-channel receiver, with the AVC system using the extra channels to let you independently adjust the amount of steering and throttle stabilization. When the AVC system is not in use, the SRS4210 will function as a standard 4-channel receiver with any DSMR or DSM2® transmitter, allowing you to use the two extra channels for things like lights or gear shifting.

*Use of AVC receivers with RC boats is not recommended.

 

FREQUENCY-AGILE DSMR™ TECHNOLOGY

The DX4S is built around frequency-agile, DSMR 2.4GHz technology. This exclusive Spektrum™ technology can be used in any type of surface application. Its range and response, particularly in noisy 2.4GHz environments, are superb. It's also backwards compatible with DSM2® Spektrum receivers. Longtime Spektrum users won't need to replace the receivers they have unless they want the frequency-agility of a DSMR receiver or AVC functionality.*

Sophisticated ABS System

The available ABS (anti-lock braking system) programming lets you fine-tune braking action for different track conditions. The slider monitor lets you see the effects of your changes.

pre-set mixes

DX4S software includes pre-set mixes for popular features like 4-wheel steering. Two user-defined mixes are also available.

Expanded Alert Menu

Adjust or inhibit specific system sounds and alerts without affecting others.

integrated antenna

The sleek, integrated antenna provides excellent range and is incredibly durable.

INCLUDES FREE SR410 DSMR SPORT RECEIVER

In addition to the AVC receiver that’s already included, the DX4S AVC system comes with an SR410 4-channel DSMR sport receiver at no extra charge. The SR410 can be used in all kinds of RC vehicles from minis to monster trucks and features a Reliakote™ conformal coating that seals its electronics from the elements and other corrosives like nitro methane and motor spray.

Key Features

  • Frequency-agile DSMR™ 2.4GHz technology
  • 30-model transmitter memory with ModelMatch™ technology
  • Includes waterproof SRS4210 AVC receiver and a FREE SR410 receiver
  • Independent adjustment of AVC steering and throttle assistance
  • Large, backlit LCD screen
  • Intuitive SimpleScroll™ programming interface
  • Extra channels can be used for other functions with standard receivers
  • 2 user-defined mixes
  • Pre-set mixes include dual and 4-wheel steering
  • Switch-activated mix rates
  • On-the-fly mix rate control
  • ABS
  • Vibe alerts
  • SD card reader
  • Integrated transmitter antenna
  • 2 grip sizes
  • Compatible with DSMR and DSM2 receivers (DSM2 only operates on 16.5ms frame rate)

Product Specifications

# of Channels:
4
Modulation:
DSMR, DSM2
Band:
2.4GHz
Receiver:
SRS4210 DSMR AVC Receiver and SR410 DSMR Receiver
Model Memory:
30
Transmitter (Tx) Battery Type:
AA

Overview

The DX4S DSMR™ 4-Channel AVC™ surface radio system gives everyone from entry-level RC drivers to hardcore backyard bashers an impressive list of programming features plus the amazing stability of AVC (Active Vehicle Control™) technology.

About the SRS4210 AVC Receiver
The Spektrum SRS4210 combines the superb range and signal of security of a 4-channel DSMR receiver with patent-pending AVC technology in a single, compact unit. It’s waterproof too. When you’re driving, the built-in AVC technology calculates your vehicle’s attitude many times per second and makes instantaneous corrections to steering and throttle so it stays precisely on the trajectory you command. The amount of steering and throttle stability provided can be adjusted with the DX4S transmitter to suit your skill level or driving style.

Best of all, driving with AVC technology feels completely natural. There is no lag in response or limits on your control. You simply feel like you’re driving a finely tuned vehicle that handles beautifully at every speed.

Included Items:
Transmitter
SRS4210 4-channel receiver with AVC™ technology
FREE SR410 DSMR 4-channel receiver
3 grip sizes
Switch Harness
Sticker Sheet
Instruction manual
Bind plug
4 AA Batteries

 

Related Parts

Parts Listing  See All

  • Male Universal Bind Plug[SPM6802]

  • Male/Female Universal Bind Plug[SPM6803]

  • Grip Set: DX4S/DX4C[SPM9040]

  • Battery Door: DX4S[SPM9041]

Optional Accessories  See All

  • Transmitter Bag, Black/Red[ATK2006RE]

  • Dirt-Tech Foam Grip, Gray (2): Spektrum,Sanwa, Fut[JCO3241]

  • Spektrum 2100 mAh NiMH AA (4 Pack)[SPM9527]

  • SR415 DSMR 4 Ch Sport Rec[SPMSR415]