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A540DSP

A540DSP

by 杏生 卢

0 ratings
2 reviews
🔧 Utilities
Free

Details

  • Released
  • Updated
  • August 12, 2018
  • May 11, 2026

Features

Developer

杏生 卢
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About

Control your car amplifier's audio settings, including EQ, bass, and time alignment, directly from your phone. Save and load custom sound profiles for a personalized listening experience.

✓EQ control
✓Bass adjustment
✓Time alignment
✓Phase and mute settings
✓Filter control
✓Save sound settings to phone
✓Save sound settings to amplifier
✓Load sound settings from phone
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What's New in A540DSP

1.0.2

May 11, 2026

- Fixed some bugs.

User reviews

Most RecentHighest RatedLowest Rated

Seit Update auf iOS 14.5 kein Equalizer mehr sichtbar

Ich habe leider keine andere Möglichkeit gefunden, dem Entwickler diesen Sachverhalt zu schildern, da die Support Links ins Nichts führen. Fakt ist: Seit dem Update auf iOS 14.5 ist der Equalizer in der App nicht mehr sichtbar (weder mit noch ohne verbundene Endstufe) und die App samt DSP-Endstufe somit weitgehend unbrauchbar. Das ich sämtliche möglichen Workarounds (App killen, Neuinstallation etc.) ausprobiert habe, versteht sich von selbst. Bitte schnellstmöglich beheben. Danke!
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TeeMo84TeeMo84

MACHT WAS SIE SOLL!!!

Funktioniert bei mir tadellos mit iPhone XR. Einfach und übersichtlich gestaltet.
crisi69crisi69

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FAQ

How do I connect A540DSP to my car amplifier?

Install the app, turn on your car's power and Bluetooth on your iPhone. Open A540DSP, wait for it to detect the amplifier, and then tap the 'Connect' icon. The amplifier should connect automatically.

What audio settings can I control with A540DSP?

You can control EQ, BASS, TIME ALIGNMENT, PHASE, MUTE, and FILTER settings. You can also manage sound settings by saving them to your phone or the amplifier, and loading them from your phone.

Can I save my custom sound settings?

Yes, A540DSP allows you to save your preferred sound configurations. You can save them directly to your phone for later use or load them onto the amplifier itself.

What devices is A540DSP compatible with?

A540DSP is compatible with iPhone, iPad, and iPod devices. It requires iOS 4.0 or later.

Is A540DSP free to use?

Yes, A540DSP is available for free download and use. There are no in-app purchases or advertisements.

How often is A540DSP updated?

The app was last updated on May 11, 2026, with version 1.0.2. This indicates a recent update, suggesting ongoing support and potential for future improvements.

What is the age rating for A540DSP?

A540DSP has an age rating of 4+, making it suitable for a wide range of users. This rating is based on its content and intended use.

What should I do if the program shuts down during saving?

To prevent program shutdown during saving, ensure you do not exit the app or turn off the power supply. These actions can interrupt the saving process and cause the program to close.