Harman Kardon

Onyx Studio 7

Harman Kardon Onyx Studio 7

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Overall

#173 in

Portable Bluetooth Speakers

according to Reddit Icon Reddit

Sentiment score60% positive
6
2
2

Top Pros

Top Cons

Last updated: Jun 16, 2026

Reddit Reviews

Reddit IconAppropriateAd1543
10 months ago

The onyx studio 7 has alot of bass and rumble even with low volumes great for apartments (2 tweeters) but lacks features(only aux port) and is the size of a water gallon at least it has a handle

Reddit IconArien369
7 months ago

Knowing both well, and considering that in Chile you find onix for about 120 dollars and luna for 80, on sale, I lean towards luna. I sold onyx to have 2 lunas and it is more detailed, less bass but sufficient. Onyx sounds good only at +60 volume Onyx more power and bass, moon more clarity in sound... If you listen to Onyx loudly, but 2 Luna surpasses it, if you listen to 40 or 50% Luna more detail...

Reddit Iconbertha112
4 months ago

I got deals for the Go + Play 3 on Black Friday 2024 ($130.00 after tax and shipping) and another deal around late October 2025 ($170.00 after tax and shipping) both were from HK store. Also snagged an Onyx Studio 7 ($70.00 after tax and shipping) around November 11 2024. Both great speakers but the Onyx 7 is considered one of the weaker of that line. The Go+ Play is probably the best BT I've ever owned.

Reddit Icondomedirtyfatman
7 months ago

Harmon kardon studio 7 or 8. Amazing sound for the price and base is really nice also

Reddit IconDonFrio
8 months ago

Harmon onyx 7 is $400 but goes on sale for $100 if you keep an eye out. Sounds amazing

Reddit Iconibizzet
3 months ago

or waterproof. I love my Go+Play 3, and my Onyx Studio 7 & 8, but same thing: 8hr battery, heavy, and not waterproof

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