The top five preamplifier/processor brands used by custom electronics professionals.
You want the best performance out of your home theater, right?
To help achieve that level of performance, home theater enthusiasts often look to the power and versatility of separate amplification and signal processing.
Enter the preamplifier/processor (pre/pro).
Pre/pros offer several step-up qualities when compared to A/V receivers. Many high-performance pre/pros offer modular designs that allow for upgrades, as well as software-based firmware and flash memory upgrades.