A First of its Kind, Plug & Play Amplifier featuring Adjustable Bass Boost that Seamlessly Connects Via 3.5mm
Our HELM Boost cable is an in-line amplifier (all in one cable) that delivers maximum volume, improved sound quality (true linear amplification), and independently controlled bass enhancement on any headphone on any mobile device without any additional components or connections.
High-end Audiophile headphones typically require clunky amplifiers with multiple connections that are expensive and bulky. Using THX’s lowest distortion rated streamlined amplifier we are bringing audiophile headphones and amplifiers together with one simple zero fuss self-powered streamlined affordable cable.
THX Achromatic Audio Amplifier (THX AAA™) ensures the ultimate no-compromise headphone audio experience by delivering the world's highest fidelity audio with infinitesimally low levels of noise, distortion and power consumption.