HDSX TV Sound Optimizer with HDMI ARC connection, can be used in parallel with 5.1, DD+, Atmos.
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The world novelty: The HDSX TV Sound Optimizer. Decide now against annoying volume fluctuations and for understandable dialogues when watching TV and streaming. Discover the new freedom of sound.
Easy Integration
Simply plug the HDSX TV Sound Optimizer between your TV and external sound system, like a soundbar, and instantly experience consistent volume and intelligible speech. Whether it’s a soundbar, mobile speaker or hi-fi system, enjoy the new freedom of watching TV.
Consistent volume
No more commercials that are too loud, dialogue that is too quiet, and constant readjustment via remote control. The patented cutting-edge technology HDSX.volume optimizes the sound in real time and in maximum sound quality.
Clear dialogue
Intelligent optimization of speech intelligibility in real time. Patented cutting-edge technology HDSX.speech makes dialogues consistently intelligible, whether it’s a massive action scene or a quiet love scene.
Thoughtful design
Carefully designed for the perfect TV listening experience. Just the size of a palm, the HDSX TV Sound Optimizer can be mounted directly behind the TV. It is invisibly powered via its energy-efficient USB port.
True front sound entertainment
The HDSX TV Sound Optimizer adapts TV, cinema, streaming or gaming sound to playback through an external sound system. For the first time, this innovation takes into account that a home audio system has a different sound reproduction behavior than the speaker systems of large production studios. You’ve never heard your external sound system sound so balanced and articulate.
The HDSX TV Sound Optimizer: Patented technology sets new standards for a relaxed TV sound experience. Easy installation thanks to Plug & Play
For one year now, the HDSX TV Sound Optimizer has been conquering households in Germany. “Thanks for the engineering achievement!” or “An absolute buy recommendation!” are regular feedback in our reviews.
Test reports regularly award outstanding ratings to the HDSX TV Sound Optimizer:
satvision, issue 9/2022:
‘The special feature is…that even fluctuations or volume differences, which naturally occur during action-packed scenes, are reduced to a perfect level, but without cutting certain frequency ranges, as happens, for example, with the night mode of many sound systems.’
HDTV Magazine issue 3/2021:
‘Tonality changes significantly with the interposition of the HDSX-box: the focus is on speech intelligibility and ‘hear-through’. Thanks to the HDSX-box it is possible to equalize strongly fluctuating volume levels without nipping the general liveliness of the recording in the bud.’