Sontia Audio Technology Revolutionises TV Sound
12 September 2011
Sontia will be demonstrating its revolutionary sonic technology applied to TVs for the first time, at the IFA consumer electronics show in Berlin.

Sontia will be demonstrating its revolutionary sonic technology applied to TVs for the first time, at the IFA consumer electronics show in Berlin.
Today’s flat-panel TVs are designed for visual requirements and not sonic ones—small depth, tiny speakers, narrow frames, enclosures with ventilation holes that let sound escape in the wrong direction and a TV shape that no speaker designer would
SPT is a fundamentally new and scientific approach to sound improvement. Sontia SPT precisely measures numerous sonic characteristics of the specific audio device and applies a multi-patented audio pre-correction process that removes the imperfections in the product’s sound. The unique process encompasses time and phase characteristics, not just frequency, ensuring sound has linear, stable phase from all of the speakers.
It is based on otoacoustics, psycho-acoustics and advanced mathematics, including patented organic convolution algorithms. Already demonstrated to be extremely effective in active speakers and soundbars, this is the first time that Sontia SPT has been applied to built-in TV speakers.
In addition to the core ability to create stable, linear-phase sound, Sontia has applied a number of its SPT family of technologies to TVs, including: 2/3-Channel Acoustic Imaging, Speaker Optimisation, Dynamic Bass Extension, Cabinet Resonance Control and Active Damping.
ever choose! The result is poor bass, unnatural sound, distortion at high volume, cabinet resonance and a host of other acoustic artefacts.
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