Just Launched! Monolith THX Certified V2 Powered Subwoofers | Redesigned & Refined

For over 35 years, THX has set the standard for the audio and visual fidelity of entertainment experiences.

THX Certification is a globally recognized assurance of uncompromising quality, consistency and performance.

We blend art, technology, and the dynamics of real world listening and viewing environments to ensure products deliver the artist's true vision.

What We Test
THX engineers perform hundreds of audio and video performance and quality assurance tests before a product is confirmed to be THX Certified.

Why Certification Matters
The THX Certified benchmark offers consumers the assurance of superior audio or visual performance from consumer electronics.

Cabinet and Internal Bracing

HDF (High Density Fiberboard), not MDF, was utilized resulting in a sonically inert cabinet.

Internal bracing has been strategically placed to increase overall cabinet strength and limit unwanted panel vibrations that would cause discoloration and distortion.

Port and Grille

Featuring dual flares help reduce turbulence and asymmetrical distortions.

The "floating" grille is made from non resonant MDF to provide rigidity, while the entire structure is offset from the cabinet to maximize air flow of the woofer and ports.