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Blog - 2023

February 3, 2023

Many premium OEM sound systems use a common architecture: The source unit relays unprocessed audio signal to an amplifier, and also communicates with that amplifier on some data network connection. When the driver changes any audio setting of the system – volume, front/rear fade, bass/treble tone controls, etc. these commands are relayed on the network, and performed in the OEM amplifier. In addition, all vehicle-specific processing – phase, delay, and EQ processing – is performed in the OEM amplifier. The...

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