Hidden functions in Audi Concert..

[demus]

Does anyone know if there is a hidden equaliser in the Audi Concert audio??

I've tried holding in the preset buttons whilst turning on and found a few things, looks like reception check, gala db, and one other that looks like the equaliser as found in the Symphony units just smaller, it says 1411.1, and looks like a build date underneath.
Anybody know if this is an equaliser or totally nothing to do with it!!

Cheers

 

[erik15]

Can you describe exactly what you did (what buttons precisely) to bring up that menu? I have a 2013 A3 TDI w/ a CONCERT Stereo system.

Thanks,

 

[demus]

Just hold in a preset button and turn the radio power on, can't for the life of me remember which buttons I pressed, haven't even thought anymore about it!!