Drop (Massdrop) + THX

About Drop (Massdrop) + THX

Drop (formerly Massdrop) is a community-driven online retailer specializing in enthusiast audio gear, known for collaborating with brands to develop exclusive products. One of its most acclaimed partnerships is with THX, resulting in the Drop + THX amplifier lineup (e.g., the AAA 789 and AAA One). These amplifiers incorporate THX's Achromatic Audio Amplifier (AAA) technology, designed for ultra-low distortion, wide power output, and highly neutral, transparent sound. The Drop + THX product range is often praised for offering reference-grade performance at accessible prices, making it popular with audiophiles seeking high-fidelity amplification without coloration or fatigue.