# One Sub

> One Sub (iPhone/iPad app by Guangzhou Fenlang Electronic Technology Co., Ltd.;.)

- Source: https://appshunter.io/ios/app/one-sub/id1125294062 (this page in markdown: same URL + `.md`)
- Developer: [Guangzhou Fenlang Electronic Technology Co., Ltd.;](https://appshunter.io/developer/1125294061)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 8.0 · 8 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2016-06-22
- Data updated: 2026-01-05
- User reviews in markdown: https://appshunter.io/ios/app/one-sub/id1125294062/reviews.md

## What is One Sub?

OneSub是一款针对汽车DSP功放的音效处理无线蓝牙控制管理软件


## Version history (last 3 releases)

### 1.2 — 2017-06-07

Apple 已更新此 App 以显示 Apple Watch App 图标。

1.增加音效切换功能。

### 1.1 — 2017-05-05

1.增加DSP音效切换。

### 1.0 — 2016-06-22

No release notes.

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## More apps by Guangzhou Fenlang Electronic Technology Co., Ltd.;

- [DSP 460](https://appshunter.io/ios/app/dsp-460/id1487756951)
- [DSP-A12U](https://appshunter.io/ios/app/dsp/id1524254899)
- [DSP-480U](https://appshunter.io/ios/app/dsp/id1524256597)
- [DSP12-HIFI](https://appshunter.io/ios/app/dsp12/id1524405768)
- [DSP F6](https://appshunter.io/ios/app/dsp-f6/id1564372663)

All apps by Guangzhou Fenlang Electronic Technology Co., Ltd.;: https://appshunter.io/developer/1125294061

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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 2026-01-05.*