Month: January 2026

The Ultimate Guide to Bridging 4-Channel Amplifiers: A Rescue Guide for Used Gear Owners

The Ultimate Guide to Bridging 4-Channel Amplifiers

So, you just scored a “classic” 4-channel amplifier from a local listing. It’s heavy, it looks powerful, and it has that unmistakable “old-school” build quality. You’re ready to hook it up, but you want more than just 50 watts per channel. You want to bridge it to power that 12-inch subwoofer you have sitting in …

Class D vs. Class AB Amplifiers: Which Has the Best Sound Fidelity?

Class D vs. Class AB Amplifiers: Which Has the Best Sound Fidelity?

In the professional world of car audio installation, we don’t just “install” gear; we engineer environments. As we move through 2026, the technological landscape has shifted. The once-clear divide between the “musical” Class AB and the “efficient” Class D has become a battleground of high-speed semiconductors and advanced filtering. For the high-performance installer, choosing the …