# AN-Ultimates

> Control Audionet STERN/HUMBOLDT preamplifiers for precise audio adjustments and firmware updates. (iPhone/iPad app by audionet GmbH.)

- Source: https://appshunter.io/ios/app/an-ultimates/id1511412754 (this page in markdown: same URL + `.md`)
- Developer: [audionet GmbH](https://appshunter.io/developer/1511412753)
- Category: Music, Utilities, Music
- Price: Free
- Age rating: 4+
- Requires: iOS 15.6 · 2 MB
- Languages: English
- Released: 2020-12-20
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/an-ultimates/id1511412754/reviews.md

## What is AN?

The AN-Ultimates App is an application for controlling the Ultimate Series stereo preamplifier Audionet STERN and HUMBOLDT.
The application features:
- über-precise volume control by rotary touch
- easy input selection by tap
- optimal network configuration
- automatic update functions for the firmware of the preamplifier Audionet STERN and HUMBOLDT
This application works only with Audionet STERN and HUMBOLDT devices.
The Audionet team hopes you enjoy your ultimate listening sessions and looks forward to all constructive comments and suggestions.

## Key features

- Precise volume control
- Easy input selection
- Network configuration
- Automatic firmware updates
- Works with Audionet STERN/HUMBOLDT

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/an-ultimates/id1511412754/reviews.md

### 1/5 — Doesn’t work with Stern

*2024-11-08*

Inoperable. Still awaiting a fix.

## Frequently asked questions about AN

### What devices does AN-Ultimates work with?

AN-Ultimates is exclusively designed to work with Audionet STERN and HUMBOLDT stereo preamplifiers. It is not compatible with other audio devices.

### How do I control the volume with AN-Ultimates?

You can achieve über-precise volume control using a rotary touch interface directly within the AN-Ultimates application.

### Can AN-Ultimates update my preamplifier's firmware?

Yes, AN-Ultimates features automatic update functions for the firmware of your Audionet STERN and HUMBOLDT preamplifiers, ensuring they are always up-to-date.

### Is AN-Ultimates available on Android devices?

Based on the provided data, AN-Ultimates is supported on iPhone and iPod devices. Information regarding Android compatibility is not available.

### How often is AN-Ultimates updated?

The latest version of AN-Ultimates is 1.2, and it was last updated on December 28, 2024. This indicates a recent update frequency.

### Does AN-Ultimates have ads?

No, AN-Ultimates does not contain advertisements. The application is free to use without any ad interruptions.

### What is the age rating for AN-Ultimates?

AN-Ultimates has an age rating of 4+, making it suitable for users of all ages.

### Where can I provide feedback for AN-Ultimates?

The Audionet team welcomes all constructive comments and suggestions for AN-Ultimates. You can share your feedback with them directly.

## Version history (last 3 releases)

### 1.2 — 2024-12-28

- Improved network performance

### 1.1 — 2024-10-31

- Runtime improvements of the App
- Improved network performance for iOS18

### 1.0 — 2020-12-20

No release notes.

## More apps by audionet GmbH

- [Audionet Music Manager](https://appshunter.io/ios/app/audionet-music-manager/id696875370)

All apps by audionet GmbH: https://appshunter.io/developer/1511412753

---

*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 2026-06-04.*