{"translated":"Power 500W Class-bd 定電力アンプ"} Note: The output is a JSON object with the translated content. The translation preserves the

That constant power feature is no joke—it’s noticeably louder across different impedance loads than my old amp. Hooked it up to my sub and the bass stays tight even when I push the volume. Install was straightforward, and the mono design keeps things clean.

This mono amp pushes a solid 500 watts and I can really feel the extra kick from the Constant Power across different impedances, not just on paper. Hooked it up to my sub and the bass stays tight even when I crank the volume, no strain at all. The frequency response seems dialed in perfectly for wha

The Constant Power feature is the real deal—my subs hit noticeably harder at 2 ohms than they did with my old amp, and the extra 25% headroom is obvious. It’s clean, compact, and runs cool even after an hour of pounding.