What's New

This app has been updated by Apple to use the latest Apple signing certificate.

-Fix known issues.

App Description

After connecting App to Car Amplifier with Integrated DSP,  EQ, BASS, 3D SOUND,TIME ALIGNMENT, PHASE, MUTE, FILTER , SAVE SOUND SETTING TO PHONE, SAVE SOUND SETTING TO AMPLIFIER, LOAD SOUND SETTING FROM PHONE, RCA OUTPUT etc could be controlled through this App.

How to use:
1.Install App and turn on power of car
2. Turn on Bluetooth on your iPhone
3,Open App and wait for around 5 seconds, then click “Connect” icon in left corner of bottom. Amplifier will be connected to App automatically.
4.DIY you preferred sound and then click “Save to AMP” icon to save. Or click “ Save to Phone” to save.  

Note:
1.Do not exit app during saving and do not turn off power supply, program may be shut down caused by this.

iPhone Screenshots

(click to enlarge)

MDA400 screenshot 1 MDA400 screenshot 2 MDA400 screenshot 3 MDA400 screenshot 4

App Changes

  • March 31, 2016 Initial release
  • July 07, 2016 New version 1.0.2
  • November 23, 2016 New version 1.0.3