LS50 Wireless is a complete music system designed by KEF to deliver high resolution audio with convenience, ease-of-use and style. This app provides comprehensive and intuitive controls for LS50 Wireless, enhancing the user experience through simple setup, complete playback control, flexible sound adjustment and quick music streaming.

Key Features:
• Sleek user interface
• Simple network setup wizard
• EQ settings to customize best sound for different placement scenarios
• Playback control with play, pause, track skipping and volume adjustment
• Browse albums with album artwork
• Create and save playlists
• Stream from music servers

Note: to play Apple Music purchased from iTunes store (this excludes Apple Music Streaming Service) and your own music collection imported to your iTunes Library, you must first download it offline to your device before you can stream it to the LS50 Wireless.

If you experience any issues with the app, please use the Send Feedback option in Settings > About with a short description of the issue you are encountering.

What's New

Version 1.5.1

- added support for iPhone X screens

Ratings and Reviews

One of the worst


The app looks cool but loose the speakers all the time on my WiFi!
Also I still have not figured out how to add songs when creating a playlist with the app!
I am glad they have bluetooth, otherwise I would nog be able to lay my music.
KEF needs to add AirPlay they have it on their other speakers why not this one?
Now for the good part the speakers are phenomenal, better than the passive version!

Good Work


The developer is very responsive in fixing issues. Thank you for the continued support of this very important companion app.

Unreliable connection, closed ecosystem


The sound of the speakers is great, if one can connect a source to them. Initially I thought the WiFI was the issue, but I connected the speaker to my hard wired network. Speakers are pingable all day long. It's the app which seems to be unreliable. It fails to reconnect / find the speakers, even though the IP address is fixed. Anyways, how hard is it to cache the IP address and try that first?

The app is required to stream music to the speakers over the local network. To utilize the higher bit rate sources, you have to use WiFi/ Ethernet interface. Bluetooth streaming seems to work well enough and it's compatible with iTunes (Note: only over Bluetooth). I'm guessing there is some sort of DRM restrictions that prevent that.

In any case they have integrated with Tidal Music service which provides high data rate encoded music, but at this point, I'm hesitant to sign up for a $16/ month subscription until I can connect reliably. I'm sure I'm not the only one with some buyers remorse and mixed feelings over this experience.

The most reliable connection is direct USB from a computer with a streaming source. So, wait for several speaker firmware and app versions, and maybe they will figure out how to fix the connectivity problems.


GP Acoustics (HK) Ltd
23.1 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Simplified Chinese, Traditional Chinese
Age Rating
Rated 4+
© 2018 GP Acoustics International Limited


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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