KDC-X997/KDC-BT955HD/KDC-X897/KDC-BT855U/KDC-X697/KDC-655U/KMR-555U>8. Aha Radio (KDC-X997, KDC-BT955HD, KDC-X897, KDC-BT855U)>8-1. Requirements Aha™

8-1. Requirements Aha™

Requirements for listening to the Aha™ are as follows:

iPhone or iPod touch

  • Use an Apple iPhone or iPod touch running iOS4 or later.
  • Search for "aha" in the Apple iTunes App Store to find and install the most current version of the Aha™ application on your device.
  • iPhone/ iPod touch connected to this unit with a KCA-iP102 (optional accessory).


  • Use Android OS 2.2 or later.
  • Download the Aha™ application to your smartphone from the Google Play.
  • Bluetooth must be built in and the following profiles must be supported.
    • SPP (Serial Port Profile)
    • A2DP (Advanced Audio Distribution Profile)


  • In the application on your device, log in and create a free account with Aha.
  • Internet connection by LTE, 3G, EDGE, or WiFi.
  • Because Aha™ is a third-party service, the specifications are subject to change without prior notice. Accordingly, compatibility may be impaired or some or all of the services may become unavailable.
  • Some Aha™ functionality cannot be operated from this unit.