# Hifonics HSP-4.8DSP

> Hifonics HSP-4.8DSP (iPhone/iPad app by 伟 陈.)

- Source: https://appshunter.io/ios/app/hifonics-hsp-48dsp/id6756263347 (this page in markdown: same URL + `.md`)
- Developer: [伟 陈](https://appshunter.io/developer/1837176650)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 12.2 · 58 MB
- Released: 2025-12-12
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/hifonics-hsp-48dsp/id6756263347/reviews.md

## What is Hifonics HSP?

The Hifonics HSP-4.8DSP app is a professional automotive DSP tuning application designed to give you precise control over your Hifonics digital signal processor. With a clean, intuitive 
interface, users can fine tune their audio system to match their personal listening preferences and vehicle setup.


Whether you’re optimizing a Car or Truck, the HSP-4.8DSP app makes advanced sound tuning simple and accessible.


Supported Product:
• Hifonics HSP-4.8DSP Digital Signal Processor 



Easily manage and adjust:
• Channels Routing
• General Gain
• Channels Gain
• Crossover
• Limiter
• Input Equalizer
• Output Equalizer


## Version history (last 3 releases)

### 1.1.8 — 2026-03-10

Fix some bugs .

### 1.1.6 — 2026-01-16

Fix some bugs and change the desktop name.

### 1.0.3 — 2025-12-12

No release notes.

## More apps by 伟 陈

- [TRF-DSP](https://appshunter.io/ios/app/trf-dsp/id6753156985)
- [SKLDSP25](https://appshunter.io/ios/app/skldsp25/id6754279210)
- [KBT-DSP](https://appshunter.io/ios/app/kbt-dsp/id6754328932)
- [TR-48DSP](https://appshunter.io/ios/app/tr-48dsp/id6754761836)
- [DSPS](https://appshunter.io/ios/app/dsps/id6754836060)
- [DSP Q](https://appshunter.io/ios/app/dsp-q/id6755030872)

All apps by 伟 陈: https://appshunter.io/developer/1837176650

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*