• Reviews around quality (4.41 of 5)

    Harman Kardon Onyx Studio 4 Wireless Bluetooth Speaker White (New Model)

    • Great sound quality, great bass
    • BEST SOUND QUALITY AND EVEN BETTER
    • The quality of this speaker at this price is totally worth every penny
    • Amazing sound quality
    • Love the quality.
    • Great sound quality
    • I have tried other HK speakers and amplifiers and I know this is a good company with good quality products
    • They gave me a refund instead, which I used to purchase this Onyx 4, which has horrible sound quality and bass compared to my 1+ year-old Onyx 3
    • Size is appropriate and sound quality is good.
    • Great quality sound!!!
    • Sound quality is great but could be louder (in my opinion).
    • Great sound quality.
    • Overall satisfied, really good sound quality, just wish the pairing was automatic each time you turned them on.
    • Pros: AMAZING sound quality, clear as anything, gets super loud to fill a room without distortion, works even better if you connect your device through the AUX port (aux cable not provided)Cons: Would not recommend traveling with this as it is very awkward to pack
    • Pros: AMAZING sound quality, clear as anything, gets super loud to fill a room without distortion, works even better if you connect your device through the AUX port (aux cable not provided)Cons: Would not recommend traveling with this as it is very awkward to pack
    • Good quality sound
    • Great sound quality, although battery would not last longer than 2 hours so
    • good sound quality
    • The quality is extremely good and the sound is so loud my neighbours knocked at my door already twice.
    • Supper good quality.
    • While it is not multi-directional sound, like the Bose Soundlink Revolve+, the sound quality is so superior, it renders that feature unimportant
    • so my first concern was sound quality and if it was going to be loud enough
    • A genuine fan of such superior high quality products
    • The build quality of the speakers seems fine and refined
    • Great sound quality and great price, and fast shipping
    • Great quality....
    • This speaker has amazing sound quality and base.
    • It has excellent sound quality!
    • great Wireless speaker, it a little over sized but sound quality is great and loud
    • Great sound quality
    • good quality sound
    • Favorite bluetooth speaker with great sound quality that fills a large room in the house.
    • Really like the sound quality of the speakers.
    • Good for outings and clean crisp sound quality!!
    • Great sound quality!!!
    • Great sound quality, great price, portability
    • Amazing sound quality and cant beat the price, the speaker isn't wanting to connect to the app, but still a great speaker!!
    • This is a very good quality speaker.
    • Amazing speake if you just get one, audio quality is amazing
    • Excellent sound, great quality item.
    • Great sound quality
    • The pairing seems to be inconsistent between the phone and 2 speakers, seems like I have to set it up each time I use them, but sound quality is good and volume sufficiently loud.
    • The sound quality is phenomenal however I’ve had mine for four months now and after the first few times I charged it, it stopped holding the charge longer than 40 minutes far far shorter than the advertised 8 hour battery.
    • The sound quality is amazing and the bass really makes your floor vibrate
    • Best sound quality
    • Sound quality is amazing
    • I loved the sound quality at his
    • Very good quality sound with good bass but the battery lasts for about four hours only, not eight.
    • Sound quality is amazing and the fact that it’s wireless Bluetooth.... you can take it anywhere
    • The speaker is excellent; great sound quality and bass
    • it's sound quality is good, and on Amazon I found a good deal as well
    • Pros: AMAZING sound quality, clear as anything, gets super loud to fill a room without distortion, works even better if you connect your device through the AUX port (aux cable not provided)Cons: Would not recommend traveling with this as it is very awkward to pack
    • If you are looking for the best sound quality this is it and easy to use
    • High range is clear, mid range is cloudy and boring while the bass is underwhelming, especially after reading so many reviews praising the bass quality
    • Everything is awesome quality and I love how they can connect to other speakers wirelessly
    • The sound quality is excellent
    • Good bass, very quality sound, plenty loud for a Bluetooth speaker, battery life is good
    • ....further it clearly has better sound quality
    • However, the sound quality after connection is good for the base price.
    • Good sound quality, great bluetooth connection, but POOR experience via AUX/3.5mm cable
    • Very solid clean and loud sound...quality trust me
    • Sound quality is excellent but as far as getting a fair amount of use out of it I do not believe you will
    • excellent sound quality
    • Excellent sound quality!
    • Okay sure, the speaker can get loudish, but the quality is highly distorted, it can't pair with other speakers efficiently, and I'm already having defects with one of my speakers
    • Sound quality is soooo good
    • excellent sound quality and works great with my phone/spotify
    • Amazing sound and quality
    • This have exceptionally great sound quality.
    • Excellent sound quality all around and gets pretty darn loud without distorting
    • The sound quality is great for a Bluetooth speaker
    • Sound is great and quality is worth it.
    • Works great amazing sound quality and the color is gorgeous!
    • Great quality
    • Mind blowing sound quality exceptional discounted price on Amazon
    • Have now had for 9 months, sound quality great, volume is limited
    • Sound Quality is superb
    • Beautiful speaker, excellent audio quality, perfect for a bedroom or office.
    • Sound quality is perfect, except the Bluetooth connection
    • I love it, very good quality speaker, and the shipments were fast.
    • First thing they mention is sound quality, then how deep and distortion-free the bass is and lastly, how clear it sounds (better than Bose).
    • The quality and balance of the sound is perfection
    • everything perfect sound and quality..
    • Pros: AMAZING sound quality, clear as anything, gets super loud to fill a room without distortion, works even better if you connect your device through the AUX port (aux cable not provided)Cons: Would not recommend traveling with this as it is very awkward to pack
    • This speaker has great sound quality for how small it is
    • However, being in 2018 you would expect a QUALITY company like Harman Kardon to be able to produce speakers that 1) can sync just like most other bluetooth models 2) produce a clear sound 3) have some kind of bass quality
    • The music has depth and doesn't lose any quality at all at higher volumes
    • Great battery life and sound quality
    • My wife has an Oontz 3 Ultra, which she loved, but the sound quality just wasn't good enough for my preferences, so I got this for our kitchen to replace a high end (but bulky and messy looking) bookshelf system
    • The quality and sound is amazing!
    • Otherwise it has great range and sound quality.
    • Good sound quality
    • Great sound quality, better than BOSE in my opinion.
    • Have now had for 9 months, sound quality great, volume is limited
    • Price was amazing and sound quality is great highly recommended!!
    • Great product, excellent quality
    • Price was amazing and sound quality is great highly recommended!!
    • Before buy the HK, I got a Amazon Echo plus and the sound quality was really disappointing
    • Amazing quality and sound!!!
    • Sound quality is great and it is portable
    • and they enjoy the sound quality
    • Great priceSound quality is easy to sync up on Bluetooth
    • He absolutely loves it and the sound quality is awesome
    • I tried linking the Studio 3 and the Studio 4 and could not figure it out after about half an hour of trying, kinda sucks as it would have been cool for parties, I didnt buy it for that
    • I discovered the sound from my old Galaxy S3 is not as good or as loud as through my new iPhone 8 for some reason but still good
    • And for some bizarre reason the legs don’t come off; if one breaks off you’re sh*t out of luck