TV DSP Center - Equalizer

TV DSP Center is a professional audio equalizer and sound enhancer for Android TV boxes and phones. Take full control of your audio with a powerful 10-band equalizer, real-time EQ curve display, and advanced DSP audio effects.

🎛 EQUALIZER
Precise 10-band equalizer covering 32 Hz to 16 kHz. See your EQ settings visualised in real time with the built-in frequency response curve. Choose from 6 presets — Flat, Rock, Jazz, Cinema, Voice, and Bass+ — or create your own custom sound profile.

🔊 AUDIO CONTROLS
- Bass Boost — add depth and punch to any audio
- Loudness Enhancer — boost overall volume and clarity
- Virtual Surround — widen the soundstage for a more immersive experience

⚡ SMART DSP (Pro)
- Dynamic Loudness — automatically adjusts bass at different volume levels
- Dialogue Enhancer — brings out voices in films and TV shows
- Anti-Clipping Limiter — prevents audio distortion at high volumes

💾 PROFILES (Pro)
Save and load custom EQ profiles for different content types or rooms.

✅ COMPATIBLE WITH
Android TV boxes, Formuler, Nvidia Shield, Mi Box, Amazon Fire TV, phones and tablets running Android 7 and above.
Works with any audio player that supports Android audio effects — including VLC, Kodi, TiviMate, Spotify and more.

⭐ FREE TRIAL & PRO
Every new install includes a 7-day free trial with full access to all 10 EQ bands, 6 presets, Smart DSP and profile saving — no payment required.

After the trial, the free version keeps Bass Boost, Loudness, Virtual Surround, and a 3-band equalizer (32 Hz, 1 kHz, 16 kHz). Upgrade to Pro anytime to unlock all 10 EQ bands, 6 presets, Smart DSP, and profile saving — one-time purchase, no subscription.