Specialist Audio Question - amp integration

[bilbopug]

Audio: NAC Wave 2 - basic audio system with no subwoofer

Technical question about the balance modes "All Passengers" "Driver" "Front only"

1. For each mode I would like to know if there are any time alignments and what the delay is for each speaker?

2. For each mode, is there an "allpass" filter and if so, what is the frequency of it?

3. Finally, is it possible to disable allpass filters and time delay from the settings of the NAC unit.

[GiveMeABreak]

Hi

None of this information is available from PSA, sorry, they don't provide that level of detail.