# PX-406

> PX-406 (iPhone/iPad app by Zhuhai HiVi Technology Co.,Ltd.)

- Source: https://appshunter.io/ios/app/px/id1352619576 (this page in markdown: same URL + `.md`)
- Developer: [Zhuhai HiVi Technology Co.,Ltd](https://appshunter.io/developer/1352619575)
- Category: Utilities, Music
- Price: Free
- Age rating: 4+
- Requires: iOS 9.0 · 26 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2018-05-10
- Data updated: 2026-01-21
- User reviews in markdown: https://appshunter.io/ios/app/px/id1352619576/reviews.md

## What is PX?

- Wireless control of DSP processor power amplifier

- Professional and user-friendly preset mode Settings

- Powerful all-round depth adjustment mode setting


## Version history (last 4 releases)

### 1.0.4 — 2022-02-24

1. Update the permission statement.

2. Optimize the interface for higher version models.

### 1.0.3 — 2018-05-30

This app has been updated by Apple to display the Apple Watch app icon.

### 1.0.2 — 2018-05-17

1、修改bug

### 1.0.1 — 2018-05-01

No release notes.

## Apps similar to PX

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [CAR DSP BLE RY](https://appshunter.io/ios/app/car-dsp-ble-ry/id1634125746) | — | Free | Utilities |
| [DSP-810](https://appshunter.io/ios/app/dsp/id6469694424) | — | Free | Utilities |
| [KEW DOP-DSP](https://appshunter.io/ios/app/kew-dop/id6444034910) | — | Free | Utilities |
| [DSP810](https://appshunter.io/ios/app/dsp810/id6504937247) | — | Free | Utilities |
| [CA DSP](https://appshunter.io/ios/app/ca-dsp/id1563340670) | 5.0 (1) | Free | Utilities |
| [DSP 6](https://appshunter.io/ios/app/dsp-6/id1536553214) | — | Free | Utilities |

## More apps by Zhuhai HiVi Technology Co.,Ltd

- [PX-608](https://appshunter.io/ios/app/px/id1352624086)
- [HiVi connect](https://appshunter.io/ios/app/hivi-connect/id1410587333)
- [PXA-430](https://appshunter.io/ios/app/pxa/id1445829078)
- [HiVi Swans](https://appshunter.io/ios/app/hivi-swans/id1529063861)
- [HiVi Audio](https://appshunter.io/ios/app/hivi-audio/id1581943822)

All apps by Zhuhai HiVi Technology Co.,Ltd: https://appshunter.io/developer/1352619575

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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 2026-01-21.*