iPhone Screenshots


The SVS app is the easiest way to unleash the full potential of your SVS 16-Ultra, 4000 Series, 3000 Series and 2000 Pro Series subwoofers by allowing advanced DSP functionality and optimization based on your room, speakers and personal listening preferences. The app is also available as part of the SVS 13-Ultra Amplifier Upgrade Kit for existing owners of the SVS SB13, PB13 and PC13-Ultra Subwoofers

The SVS app lets you do simple things like control volume and create custom presets that enable easy, one-touch tuning for music, movies and other content. More advanced functionality of the SVS subwoofer app include the ability to correct room anomalies and fine tune bass output so you can enjoy the full depth, force and nuance from the world’s finest subwoofers.

When used with your SVS subwoofer, the app takes the mystery out of subwoofer digital signal processing (DSP) by clearly explaining each feature and providing easy control from your mobile device. If you’re new to subwoofer DSP, the SVS app has a helpful tutorial that guides you through the different settings.

With a few simple adjustments, you can eliminate boomy spots, set crossover frequencies and make other adjustments to get the deepest, tightest, most accurate and room-energizing bass response possible from your SVS subwoofer. Adjustments can be made from the comfort of your favorite seat or even when the subwoofer is not in site and two-way communication shows updates on the subwoofer panel interface.

With SVS, you can easily optimize settings for:
• Volume Control
• Low Pass Filter
• Phase
• Polarity
• Parametric EQ
• Room Gain Compensation
• Port Tuning (Ported models only)
• Custom Presets
• System Settings
• Subwoofer Front Display (4000 Series and 16-Ultra only)

The SVS app works with Apple iOS 8.0 or newer.
Have questions, problems or feedback? Reach out to us at custservice@svsound.com or 877.626.5623.

What’s New

Version 1.3.51

Improves performance and fixes minor bugs.

Ratings and Reviews

4.4 out of 5
21 Ratings

21 Ratings

Nemo Fishie ,

Works Perfect

Once you get your presets dialed in, switching levels on the fly based on content is a breeze.

App would be five stars if it weren’t for the interface. The swipe up menu in the app makes it VERY difficult to go home or switch apps. Otherwise it would be perfect.

ajones1991 ,

Consider me impressed

I have to say this is one of the most well put together apps for operating a device I've seen in a while. I don't have an svs sub myself but I work in tech support and help people use this app ALL THE TIME and it makes understanding adjustments and chafing settings simple. Kudos to SVS.


Great app, but needs iPad support

This app is great. I’d give it 5 stars if it supported iPad.


Specialty Technologies, LLC.
17.5 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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