What is the difference between DSP and non-DSP?
The DSP system is the same as the stock system but adds the following equipment: – Bandpass subwoofer enclosure mounted under the rear shelf. The enclosure contains two 5.25″ woofers. – Amplification for the above subwoofer – Additional signal processing modes and a 7 (?) band graphic equalizer. The non-DSP system has only Bass and Treble controls.