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When it comes to upgrading a car audio system with a digital signal processor, you’ll typically hear about a discussion of signal delay. Maybe people refer to this as time … [Read more...] about DSP 101 – How Signal Delay Can Improve Car Stereo Realism

As we roll forward with our look at the importance of digital signal processors in car audio systems, we’ll talk about the need for proper equalization. Even if you’ve purchased … [Read more...] about DSP 101 – Proper Equalization Ensures Great Sound

As we continue our deep-dive into the functions of car audio digital signal processors, we’ve reached the topic of crossovers. Many people overlook the importance of configuring … [Read more...] about DSP 101: The Importance of Crossover Adjustments

As vehicle manufacturers work to reduce the number of wires that need to be run in a vehicle, more and more have switched to using the vehicle data bus to control amplifiers. Using … [Read more...] about Upgrading Car Audio Systems with Data Bus Interfaces

If you’re planning on having someone upgrade the stereo system in a late-model car or truck, you need to know about all-pass filters. Sometimes called phase EQ or phase rotator … [Read more...] about OEM Audio 101: Does It Matter if My Factory Radio Has All-Pass Filters?