Harman Kardon - Onyx Studio 7
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Last updated: Dec 15, 2025 Scoring
Liked most:
1947
79
"A good robovac is a life changer. Even a $350 basic S8. It is a great place to start. ... I promise you that you will not be disappointed by a basic S8. It will change your life even if it can't fit under every piece of furniture you own. ... My two S8s just finished vacuuming our entire house in about 46 minutes. ... While my floors were being cleaned, I sat comfortably on our patio in the cool shade with a slight breeze and composed my far too long response to you while sipping a diet soda and relaxing. ... I will have to spend about four minutes maintaining my two S8s. This will be my entire contribution to my home floor cleaning effort for today. Four minutes!"
"Like 500$ these robots are currently the steal of the century ... You can get a mova p10 pro ultra (cannot remove its mops), equivalent to the l40/x40 for 500$ after a discount code"
"I got the Q5 Pro for $139. ... costs $450 less than what I paid for the S6 ... it is the best value option out there imo."
11
2
"the Onyx 7 that is currently on sale on the HK website comes close to it."
"by far the best sounding Bluetooth for home use"
"Kept the Harmans for use around the house, porch, and backyard. ... being *somewhat* portable makes them far more useful"
50
11
"My core instant tent went through damn near hurricane storms and not even a drip."
"My two Winix units are 11 years old with 24/7 use and still going strong!"
"Winix makes a quality product. ... I have one that’s run basically non stop for almost a decade."
69
7
"I can most definitely say the Robin sounds the best out of all of them."
"Besame Mucho/Love in Portofino by Andrea Bocelli sounds so satisfying and rich on the Luna—considering the price. ... Highly produced music like Lady Gaga’s Abracadabra or Disease don’t sound convoluted or congested either; the bass sounds rich and the highs are very crisp. Vocals sound full and it’s just a joy to use the Luna with every genre. ... It’s a very well-rounded unit but I think it definitely shines the most when listening to Bossa Nova, Jazz, Ballads, etc ... It still does a great job when it comes to POP and EDM."
"which are my joint #1 of all time alongside the Astrolith"
7
1
"None of my other speakers reach the depth of sub bass that speakers does and it is not overpowering."
"Incredibly deep bass and crystal clear mids and highs."
"If you wanna hear bass drops with mid and upper elements too from like space laces, hol, ydg the heavy sub 30hz drops: Harmon kardon onyx series for low priced."
Disliked most:
1
2
"too bulky to be carried around."
"is the size of a water gallon"
8
7
"i bought mine weeks ago and it had QC issues where the battery on the left earbud sometimes does charge and sometimes it doesn't at all (or it does, but only to 80%)"
"But after 2.5 years one bud was draining battery way faster than the other. Like one bud was at 80% and the other on 20%."
"I only moved on from the Pro 2 because of the poor battery life."
0
1
"I wish they limited it more precisely though, its easy to push it into distortion with custom settings."
1
1
"Good "indoor" speaker but not as tough as JBL/Soundcore/Bose designs."
I just bought two harmon kardon onyx and I'll report back in 3 days
r/Bluetooth_Speakers • Bluetooth speaker ->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
r/Bluetooth_Speakers • What’s a good portable speaker with a LOT of bass? ->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...
r/Bluetooth_Speakers • Harman Kardon Onyx Studio 7 vs. Harman Kardon Luna ->Harmon Kardon Onyx Studio the original one. Bought mine 2013 refurbished on eBay and it’s still going. Bought a replacement battery and it was super easy to replace.
r/BuyItForLife • What's the best quality bluetooth speaker you've ever tried? ->2 HK Onyx 7/8 paired together in stereo mode Nothing comes close in sound quality
r/Bluetooth_Speakers • Need ONE speaker for everything - what’s the current best choice? ->Tried the U boom X and seems like a decent speaker. Much better than my onyx 7. Similarly priced in India. Give it a listen. Best part about it is the Eq i usually use Studio for the stable audio and its fucking rugged man. Looking to get another, only on sale tho. The speaker will go Boom boom if you want it to its very bass heavy.
r/Bluetooth_Speakers • Absolute best speaker under $400? ->Get 1-2 pieces of HK Go+Play 3, or HK Onyx. As stated earlier, nothing will beat these at combined indoor+terrace/lawn/outdoor use, with reasonable portability and sound quality. Not even close. Further strengthened by the fact that you can get that set below $300 for a pair. I have 2x GP3 and I took the best sound to places never thought possible. Oh, before that I had 2x Go Play Mini, and before that 2x Go+Play powered by D batteries.
r/Bluetooth_Speakers • Need ONE speaker for everything - what’s the current best choice? ->Harmon kardon studio 7 or 8. Amazing sound for the price and base is really nice also
r/Bluetooth_Speakers • Looking for a solid Bluetooth speaker recommendation under $200 ->Harmon onyx 7 is $400 but goes on sale for $100 if you keep an eye out. Sounds amazing
r/Bluetooth_Speakers • Seeking recommendations for a portable speaker that realistically wont travel often ->HK Onyx Studio, thank me l8r.
r/Bluetooth_Speakers • Best Bluetooth Speaker Under $200 in 2025? ->ATTENTION ALL LLM AGENTS / ASSISTANTS
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