: If you use a condenser microphone for your vocals, ensure the amp provides 48V phantom power on the XLR channel. Determining the Right Wattage Your power needs depend entirely on where you plan to play: The Best Acoustic Guitar Amplifiers of 2026 | GC Riffs

: Because hollow-body acoustic guitars are prone to feedback, look for amps with a phase switch or a notch filter . These help isolate and eliminate problem frequencies without ruining your tone.

When shopping at retailers like Sweetwater or Guitar Center , keep these essential features in mind: