Audio-Technica | Connect 4+


    • 4.5 • 638 Ratings
    • Free

iPhone Screenshots


Enrich your everyday listening.
This dedicated app increases the convenience of using supported Audio-Technica products.
In addition to making Bluetooth products easy to use, even for first-time users, the app also allows users to customize the headphones' volume control and operation patterns as desired.

Main features :
- Operating guide for stress-free use of Bluetooth products
- In-use status information display, including battery level and mode status
- Customizable equalizer and volume step setting
- Button and touch-sensor operation adjustment to accommodate your dominant hand or other preferences
*Available features vary depending on the product.

Supported products :

Includes products that are not sold in some countries or regions.
Some features and services may not be available depending on the country or region.

The Bluetooth® word mark and logos are owned by Bluetooth SIG, Inc. and any use of such marks by Audio-Technica Corporation is under license. All other trademarks are property of their respective owners.

This app may become unusable without prior notice due to iOS updates. Please be aware of this in advance.

For inquiries about the app, please submit the form below.

What’s New

Version 1.14.1

Improved some features.

Ratings and Reviews

4.5 out of 5
638 Ratings

638 Ratings

reviewer 63 ,

Better than nothing

I just want to say that compared to having to app at all, this is way better. While you can't get as many features as I would hope from a professional audio company (I do know that almost all of there Bluetooth product are not professional, and that the app isn't meant for professional's) it is pretty handy that you pretty easily change your devices name, type of Bluetooth signals, and your current battery life, I feel like the 1 hour update for my headphones, and the fact that there's no equalizer/any audio costomization at all for my headphones (I have the Mx50bt) is pretty disappointing. Saying that, I am still happy that there is any app at all.

Thanks Audio Technica
(That wasn't sarcastic)

Sleepyshibe ,

Simply Abysmal

For a high-end audio company, you wouldn’t think it after this app. No EQ adjustment for my $200+ headphones? I’m sorry, is this 1995? Even Sennheiser has that available for its $40 earbuds. A 90 minute firmware update only to then tell me to plug it into a computer to complete? You need to inform the user about requiring a computer for updates BEFORE it starts otherwise I wouldn’t have rendered my headphones useless for this 4 hour trip! How did this not occur to anyone before pushing the update? You had time to make that ridiculous diagram showing how to push all three side-buttons, the janky-at-best touch pad, AND your phone screen all at the same time as a step in the update process. Can’t wait for to not be able to use them at my destination either. The power switch is software based so with a functionally bricked headset I can’t even turn it off!

Just way too many quality of life features (that are pretty basic I’d say) are missing and I’m very disappointed.

jason tenney ,

Intuitive app; LOVE Parametric EQ!

I use the AT-Connect app with two different pairs of headphones - the over-ear ATH-M50X50BT2 (Lantern Glow) and the true wireless ATH-CKS50TW. The app functions are very similar, and for both models there’s a customizable graphic EQ in addition to presets. Only the M50BT2 has the additional parametric EQ, which is great & really allows the knowledgeable user to adjust the sound on a more granular level. I wish Audio Technica would include the parametric option for its earbuds, too! Regardless, it is among the best of these kinds of apps.

App Privacy

The developer, audio-technica, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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