Alpha Design Labs - known as ADL - is a subsidiary of ultra-high-end Japanese audio brand Furutech. Furutech has been breaking grounds in creating state-of-the-art audio signal transmission cables and power distribution products since 1988. Their philosophy and mission is to build the absolute best products, no matter the effort.
The ADL range of headphone AMPs and DACs is no different and makes use of Furutech's Pure Transmission Technology as the foundation to ensure exceptional audio quality in every regard. All metallic parts used in ADL Amplifiers and DACs go through the proprietary Alpha Process treatment to keep them in a perfectly stress-free, stable and highly conductive state. This ensures cleaner sonic backgrounds, more vivid tonal colour, low noise and deeper extension at both ends of the frequency range.
In the X1 and A1 portable headphone DACs, ADL has achieved a level of performance that has been previously unavailable at this price point. If you are into desktop audio, you absolutely cannot go wrong with the extraordinary ADL Stratos.
Treat yourself to the exceptional ADL sound. You deserve it!