HOTRC DS-4A One-Hand RC Controller System with E-6A 6CH Receiver, 2.4GHz FHSS Transmitter with Cruise Control, Up to 400m Range for RC Crawler, Trail Truck, Drift Car, Boat and Robot

Description

• ONE-HAND CONTROL Operate steering and throttle with one hand for a more comfortable driving experience. Ideal for RC crawlers, trail trucks and drift cars
• CRUISE CONTROL FUNCTION Maintain steady throttle during long crawling sessions and reduce hand fatigue on extended runs
• UP TO 400M CONTROL RANGE 2.4GHz FHSS technology delivers responsive control and reliable performance in open outdoor environments
• INCLUDES E-6A RECEIVER Comes with a HOTRC E-6A receiver featuring 6 available output ports for compatible RC applications and accessories
• FOR CRAWLERS, TRUCKS & DIY BUILDS Suitable for RC crawlers, trail trucks, drift cars, robots and custom RC projects

HOTRC DS-4A One-Hand RC Controller System with E-6A 6CH Receiver

Experience intuitive one-handed control with the HOTRC DS-4A Radio System.

Bullet Points
ONE-HAND CONTROL DESIGN Designed for comfortable one-handed operation with proportional thumb steering and trigger throttle control. Ideal for RC crawlers, trail trucks, drift cars and custom RC projects. CRUISE CONTROL FOR LONG DRIVES Built-in cruise control helps maintain a consistent throttle position during crawling and trail driving, reducing trigger fatigue and improving driving comfort. RELIABLE 2.4GHZ FHSS SIGNAL FHSS spread-spectrum technology provides responsive control and helps reduce signal interference from nearby 2.4GHz radio systems. Control range reaches up to 400m under ideal open-area conditions. 4-CH CONTROL, 6-CH RECEIVER OUTPUTS The DS-4A transmitter provides 4 user-operated control channels, including steering, throttle and auxiliary functions. The included E-6A receiver features 6 output ports for compatible RC applications and accessory connections. INCLUDES E-6A 6CH RECEIVER Comes with an E-6A receiver featuring 6 available output ports for steering, throttle and auxiliary accessories. Binding may be required before first use; instructions are included.

Product Description

Unlike traditional steering-wheel transmitters, the DS-4A combines proportional thumb steering with trigger throttle control in a compact ergonomic layout, making it comfortable for extended driving sessions and outdoor adventures.
The built-in cruise control function allows you to maintain a steady throttle position during long trail runs or crawling sessions, reducing hand fatigue while improving driving consistency.
Operating on 2.4GHz FHSS technology, the DS-4A delivers stable and responsive control with a maximum range of up to 400 meters in ideal open-field conditions. Actual range may vary depending on terrain, obstacles and local RF interference.
The included E-6A receiver provides six output ports for compatible RC applications, offering flexible installation options for steering, throttle and auxiliary accessories.

Compatible RC Models
RC Crawlers Trail Trucks Drift Cars RC Boats* Robots DIY RC Projects

Technical Note

The DS-4A transmitter provides 4 user-operated control channels through its steering, throttle and auxiliary controls.
The included E-6A receiver features 6 output ports. Channels 14 correspond to transmitter-controlled functions. Channels 5 and 6 are additional receiver outputs intended for compatible RC applications and accessory integration.
Output behavior may vary depending on receiver configuration, connected devices and installation setup. Please refer to the user manual for channel assignment details.
*Receiver is not waterproof. Additional waterproof protection is recommended for boat or water-exposed applications.

Package Includes
1 HOTRC DS-4A Transmitter 1 HOTRC E-6A Receiver 1 User Manual

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