THIEL Audio, performance loudspeakers


THIEL changes everything you believe about subwoofers.

We are proud to introduce the next generation of SmartSubs, the legendary engineering that revolutionized bass reproduction.

No other subwoofer has ever reproduced the grace and power of music like THIEL SmartSubs. It is common to think of subwoofers as simple devices that shake seats and rumble windows. Only SmartSubs can deliver the nuance, finesse and detail without giving up impact and power. Once you hear grace and power together, only then can you truly envelop yourself in the realism and emotional connection to your music and movies. Take a listen and experience Amazing Grace and Power.

  • Each subwoofer can be easily adjusted to accurately eliminate room interaction problems for any placement
  • Unique electronic circuitry corrects for compression distortion due to heating of the drivers’ voice coils for more dynamic and effortless reproduction.
  • Very high power amplification and unusual short-coil, long-gap, copper-stabilized driver motor systems for ultra-low distortion and massive dynamics.
  • Beautiful cabinetry is available in a variety of real wood finishes.
  • Provides great realism for both music and movies.
  • Integrates perfectly with THIEL main speakers using optional PXO5 passive subwoofer crossover