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PBX DSP8

PBX DSP8

by PowerBass USA, INC.

4 ratings
2 reviews
🔧 Utilities
🎵 Music
Free

Details

  • Released
  • Updated
  • August 11, 2022
  • June 29, 2025

Features

Developer

PowerBass USA, INC.
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PBX DSP8 screenshot #1 for iPhone
PBX DSP8 screenshot #2 for iPhone
PBX DSP8 screenshot #3 for iPhone
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About

This application provides full control over an 8-channel audio processor for fine-tuning car sound systems. It features a 32-band equalizer, crossover network, and time alignment for a customized listening experience. Hardware is required and sold separately.

✓Control up to 8 input and 8 output channels
✓32-Band Equalizer
✓Crossover Network
✓Time Alignment
✓Customizable in-car audio experience
✓Fully integrated app control
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What's New in PBX DSP8

2.0.9

June 29, 2025

fixed bugs

User reviews

Most RecentHighest RatedLowest Rated

Can’t find BT on my iPhone with the last software update

Can’t find BT on my iPhone with the last software update, iOS 18
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Response from developer

Please update the app again to version 2.0.8 of the iOS software. This should resolve your issues as iOS18 created a bluetooth connection issue. This has now been resolved.

Saving setting is a mess

Saving settings is easy however making the PBX to run them as intended is another story. After powering down and powering back up a few times the unit actually goes back to old settings. I’ve seen that happen a few occasions. When I load recently saved Settings for some reason, it does not make my front speakers run. I have to re-select the benchmark speakers a few times and the sound comes back. If you like to play around with Settings, this is not a good unit for that.
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Developer apps

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FAQ

What is PBX DSP8 used for?

PBX DSP8 is an app designed to control the PowerBass PBX-DSP8 Digital Signal Processor. It allows users to fine-tune their car's audio system with features like a 32-band equalizer, crossover network, and time alignment.

Does PBX DSP8 require any hardware?

Yes, PBX DSP8 requires the PBX-DSP8 Digital Signal Processor hardware, which is sold separately. The app functions as the control interface for this hardware.

What audio adjustments can I make with PBX DSP8?

With PBX DSP8, you can precisely adjust your car's audio by controlling up to 8 input and 8 output channels. Key features include a 32-band equalizer, crossover network, and time alignment for a fully customized sound.

Is PBX DSP8 available on Android devices?

Based on the provided data, PBX DSP8 is supported on iPhone and iPod. Information regarding Android compatibility is not available.

How often is PBX DSP8 updated?

The latest version of PBX DSP8 is 2.0.9, and it was last updated on June 29, 2025. This indicates regular updates to improve functionality and reliability.

What is the age rating for PBX DSP8?

PBX DSP8 has an age rating of 17+. This is likely due to the technical nature of audio processing and customization features.

What do users like about PBX DSP8?

While specific user sentiment details are not provided, the app has a rating of 4.3 stars from 4 ratings, suggesting a generally positive user experience with its control and customization capabilities.

Does PBX DSP8 have ads?

No, PBX DSP8 does not contain advertisements. The application is free to download and use without any ad interruptions.