1.6
2.37K reviews
100K+
Downloads
Content rating
Everyone
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About this app

The HK Connect app works with Harman Kardon Onyx Studio 4. Use the HK Connect app for speaker configuration and software upgrade.
Updated on
Oct 10, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

1.6
2.3K reviews
Buck Styles
September 1, 2024
The app does locate its own speakers and no longer works. HK is NOT interested in fixing the issue based on the number of similar comments dating back to 2023. If you have a Samsung, you can use your phone's multiple bluetooth speaker play to use multiple speakers simultaneously. It is now a hidden setting after some previous updates. This app is unsupported trash.
13 people found this review helpful
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Mark Stern
July 14, 2024
Inconsistent connections to my HK Studio 4's. When it does,it struggles to find more than one speaker (both speakers are within 5ft of phone). When it does connect to both (rare), and I can put in stereo mode, it's awesome. I wish the connections were more consistent. The app just hangs on "Discovering."
7 people found this review helpful
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Holly Veldhuis
August 2, 2024
Does not find either of my 2 HK Onyx 8 speakers. I expected the app to function like my UE Boom app to connect my 2 UE Megaboom speakers. This app just spins with "discovering" on the screen despite my speaker being connected to my phone already, or in pairing mode as this app directs. The speakers easily connected to each other without the app though, which was easier than my Booms.. they seem to need the app to connect more than one. Please do better with the app HK!
12 people found this review helpful
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What's new

Stability and performance improvement