TV DSP Center turns your phone or Android TV into a proper audio processor — a 10-band equalizer, bass boost, loudness and virtual surround, plus Smart DSP that makes dialogue clear and keeps quiet nights quiet.

The heart of the app is a real 10-band equalizer, from 32 Hz all the way to 16 kHz, each band swinging between −15 and +15 dB. A live response curve shows exactly what you're shaping, so you can see the sound as well as hear it.
Not sure where to start? One-tap presets like Flat, Rock, Jazz and more get you a great sound instantly — then fine-tune any band to taste.

The big DSP ON switch turns the whole processing chain on or off, with a clear "DSP Active" status so you always know it's working.
Under Audio Controls you get three quick shapers: Bass Boost for weight and punch, Loudness for presence at low volume, and Virtual Surround to widen the soundstage for a more immersive feel.

Smart DSP does the clever work automatically. Dynamic Loudness keeps the volume even between quiet and loud scenes, so you're not constantly reaching for the remote.
Dialogue Enhancer lifts voices out of a busy mix so you never miss a line, and the Anti-Clipping Limiter protects your speakers from harsh peaks — great for late-night watching or older TV boxes.

Found a sound you love? Save and Load full profiles, or drop your setup into a ready slot — Movie, Music, Voice or Night — and switch between them in a single tap.
The active profile is clearly highlighted so you always know what's loaded. On Android TV every control is fully D-pad friendly, so it all works from the couch with the remote.

Late-night viewing shouldn't mean thin, lifeless audio. Listening Level restores the bass and body your ears naturally miss at lower volumes, so quiet listening still sounds full and satisfying.
Pick from four levels — Night, Quiet, Normal and Loud — and the app adjusts the low end to match. Night adds the most warmth for the quietest sessions; Loud stays clean and untouched. Your choice is saved with each profile, and every button is D-pad ready for the TV remote.
A full DSP chain and 10-band EQ for your phone and Android TV — Movie, Music, Voice and Night, ready whenever you are.
Get it on Google Play