🔵 Elevate your space with sound that moves you—and everyone around you.
The Harman Kardon Onyx Studio 8 is a premium portable Bluetooth speaker delivering 50 watts of rich stereo sound with 8 hours of wireless playtime. Featuring self-tuning technology for optimal acoustics, dual-device Bluetooth connectivity, and an elegant anodized aluminum handle, it blends high performance with sustainable design using recycled materials. Perfect for professionals who demand style, substance, and eco-conscious innovation in their audio gear.
| ASIN | B0BRYPNY9H |
| Additional Features | Portable |
| Age Range Description | Adult |
| Antenna Location | music |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 8 Hours |
| Battery Capacity | 3250 Milliamp Hours |
| Battery Charge Time | 8 Hours |
| Best Sellers Rank | #235,445 in Electronics ( See Top 100 in Electronics ) #4,454 in Portable Bluetooth Speakers |
| Brand | Harman Kardon |
| Built-In Media | Onyx Studio 8, Power Cable |
| Color | Blue |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Controller Type | Battery Powered, Corded Electric |
| Customer Reviews | 4.4 out of 5 stars 76 Reviews |
| Enclosure Material | Recycled materials |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00028292289873 |
| Is Waterproof | False |
| Item Dimensions D x W x H | 6.45"D x 12.28"W x 10.86"H |
| Item Type Name | Portable BT Speaker |
| MP3 player | No |
| Manufacturer | Harman Kardon |
| Model Name | Harman Kardon Onyx Studio 8 |
| Model Number | HKOS8BLUAM |
| Mounting Type | Tabletop Mount |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 12V batteries required. |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 50 Watts |
| Speaker Size | 27.58 Centimeters |
| Speaker Type | Portable Bluetooth Speakers |
| Specific Uses For Product | Home entertainment, Communication, Music listening, TV watching |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 120 Millimeters |
| Tweeter Diameter | 20 Millimeters |
| UPC | 028292289873 |
| Warranty Description | 1 year manufacturer |
| Warranty Type | One Year Manufacturer Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 120 Millimeters |
B**A
Great look , style and sound is unbelievable.
It’s amazing how much clear and loud the sound is and most blue tooth speakers are not near as good. BMW cars use this maker for their speakers so go figure and I know why. They are the most awesome speakers I’ve ever owned. I bought 2 and they will always be a part of my listening to music.. you won’t be disappointed. Trust !!
D**I
Great product great sounds
No comment Great quality !!! At this price write on
J**F
Sounds AWESOME while two are pared together.
This is my first one that I've purchased and I simply love it. I love it so much that I bought one for my wife and son. I love the deal that I can par two with a right and left channel. The sound quality is Awesome. Battery life for what I have gotten was 4 hours at almost full blast.
J**.
Excellent Speaker
I own several WIFI speakers, and the HK is by far the best one I have. I recommend for the sound, quality, and price
R**Y
Battery sucks!
For the price that I paid for this speaker, $499 plus tax, it should play from Monday-Friday 24 hrs a day!! But nope, nope, nope, maybe 2 hrs of play time before it cuts off needing the “juice of electricity”. I absolutely love the speaker’s sound quality, and it’s versatility! The battery 🪫 suck! And I really hate that.
D**O
Great sound and beautiful product
Very satisfied with this purchase. HARMAN KARDON makes amazing audio speakers.
S**L
speaker
I bought this for my husband for Father’s Day , and he loves it . The sound quality is great easy to use . A very neat gift
E**O
Great sound bad battery
The sound is fantastic, bass is fantastic, it’s beautiful. Heavy. Very clear sound, VERY loud for its size. The battery is bad, it plays at half volume unplugged for maybe 2 hours. I usually use it plugged in for this reason. It takes a long time to fully charge afterward if you wanna use it unplugged, as well. If I needed it for portable things, I’d buy a different one. One of their older versions of this size had better battery life.
A**U
Le plus important c'est que l'appareil est bon
Bon selon moi contrairement aux autres commentaires je la trouve magnifique le son seul 8 heure d'autonomie qui ne me convient pas trop sinon c'est un bon matériel que j'ai aimé #ROOL76LEROIDELAJUNGLE#
F**.
Onyx eres excelente
Excelente sonido, muy buen balance y el subwoofer poderoso, sonido con mucho cuerpo y claridad.
E**E
Product is perfect
Love the sound quality
Trustpilot
2 weeks ago
2 days ago