• Radio Replacement

RadioPRO4 Radio Replacement Interface for Select Hyundai Vehicles


RadioPRO4 Radio Replacement Interface for Select Hyundai Vehicles



New product

2011-2015 Hyundai Veloster

RadioPRO4 Radio Replacement Interface for Select Hyundai Vehicles View larger

An all in one radio replacement and SWC interface, the innovative new RadioPRO4 comes pre-loaded with amplifier retention and SWC software, navigation based output signals and other features that save time and money during installation.

  • Retains steering wheel controls (pre-programmed)
  • Data controlled accessory and navigation outputs
  • 10A accessory output
  • Single programmable 12V output
  • Easily configurable using a PC
  • Retains factory amplifier (RPA-SPDIF required)
  • Retains USB input
  • Retains AUX input (RCA to 3.5mm adapter may be required depending on aftermarket radio’s AUX input connection)
  • Direct USB updatable

Compatibility Notes
  • Does not retain Blue Link
  • Vehicles equipped with a factory amplifier also require the RPA-SPDIF
  • In vehicles equipped with auto climate controls, you will lose the fan mode, fan speed, auto status and temperature display. These functions will still work, however you will have no visual confirmations of the settings.
Product Revision History

Revision #: 1.1 Description: Initial Release Release Date: 6/5/15

Patent # 8,014,540 & 8,184,825

RP4.2-HY12 Instruction Manual
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Year(s) Make Model Trim Level Additional Info


RadioPRO4 Radio Replacement Interface for Select Hyundai Vehicles

Installation Instructions

  • Download the latest version of the RadioPRO PC Application. It is VERY important that you use the latest version.
  • Download the latest version of our firmware.
  • Extract the firmware file from the .ZIP file that was just downloaded.
  • Connect the interface to the computer's USB port and install the update.

Detailed Instructions

  1. If this is the first time using the RadioPRO PC Application, run and install “RadioPRO_V6_Setup.exe”. This will install the PC Application onto the computer. The RadioPRO program will then install the update files from the computer to RP Interface.
  2. Download the firmware file.
  3. Set all four dipswitches to the on (down) position.
  4. Connect the RP4.2 interface to the computer using a standard to micro USB cable.
  5. Open the RadioPRO PC Application using the new shortcut created on your desktop.
  6. Click the "Firmware" icon.
  7. Click “Select File” and browse to the new firmware file. The new firmware can be found where you saved it before beginning.
  8. Once the file is chosen the update will begin. When successful it will show the text "Update Completed".
  • Firmware Download, Version 01.0.12 (Released on June 7th, 2016)
    Release Notes
    • Fixes issues seen with steering wheel controls.
  • Firmware Download, Version 01.0.11 (Released on June 5th, 2015)
    Release Notes
    • Initial Release
  • Utility/Other, Version V13 (Released on October 23rd, 2017)
    Release Notes
    RadioPRO PC Application