About this gear
The THX AAA 789 is a desktop headphone amplifier engineered to THX specifications, delivering high power output and low distortion for demanding headphones across impedance ranges. Its balanced topology and robust build target serious headphone enthusiasts who prioritize technical performance and headroom for critical listening.
About Drop
Founded in 2012 as Massdrop in San Francisco, Drop pioneered the community-driven group-buy model for audiophile equipment before evolving into a full-fledged brand creating its own products. The platform began by aggregating buyer demand to negotiate bulk pricing from established manufacturers, but...
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