Extract in the head unit. Reproduce with four drivers. Every seat benefits in upgraded performance. Every seat in a car is off-center – conventional systems tune for one position and compromise the rest. M.A. takes a different route.
The chain, crystallized for the cabin
The existing premium system keeps its role unchanged. M.A. runs extraction as a software block on the head unit or amplifier DSP, and adds a small number of Differential Mode drivers as phase-split pairs – instrument panel and rear shelf, the exact placements the filed two-generator design names.
Extraction runs as software using standard DSP primitives. Any source works: streaming stereo, stored media, broadcast.
The existing 12-driver system is untouched; M.A. adds 2–4 Differential Mode drivers as phase-split pairs.
Pair spacing of 15–30 cm and spectral interlacing below the midrange follow the two-generator architecture, which names instrument panels and rear shelves directly.
Switch the Differential Mode path on and off from the head unit – the difference is the demo, in a single test drive.
The functions behind this market