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A4X-KA

A4X-KA

SKU: 1446
$51.95Price

The A4X is four function HO-scale "drop-in" style mobile decoder for Atlas, Athearn, Kato, etc. locomotives.

 

Examples include the following:

Athearn:

  • F59PHI
  • F3

Atlas:

  • RS-1/RS-3/RS-11
  • C424
  • GP7

Kato:

  • GP35

See the installation pages for a full list of compatible engines!

 

The A4X-KA includes factory-installed Blue and Black&White wires to use when connecting Keep Alive®.

 

  • Back EMF Load Compensation: Provides superior slow speed control and high performance under load.

 

  • Quiet Drive: Super-quiet motor control for "buzz" free motor performance.

 

  • DC Mode: Decoder will automatically detect DC power. You can also configure how your lighting effects function on DC.

 

  • RailCom®: This feature allows the decoder to talk to the command station. RailCom supports expansion for new features.

 

  • Variable Momentum: Allows you to make custom acceleration and deceleration curves.

 

  • LED Support: This product does not require external resistors when connecting LED's.

 

  • Incandescent Bulb Support: This decoder can be used with 12 Volt bulbs.

 

  • Function Remapping: Buttons 0 through 12 may be used to control the lighting functions of this decoder.

 

  • Programmable Lighting Effects: Choose from 20 separate user-programmable lighting effects!

 

  • Dimmable Brightness: Configure multiple different brightness levels for your LED's or incandescent bulbs.

 

  • Decoder Lock: Feature which prevents accidental/unwanted programming while activated.

 

  • Airwire™ Compatible: Fully compatible with Airwire™ operation.

 

  • User-Loadable Speed Tables: Configure custom speed curves and set speed limits.

 

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