Harman Kardon Onyx Studio 4 Wireless Bluetooth Speaker Black (New Model, 100

Doesnt hold battery charge anymore

I have never paid so much for a speaker, but heard this one at a friends and could not resist the fantastic sound. I have used it always plugged in and pair it with my Mac every day for great sound while listening to music or watching TV. However, the Bluetooth feature failed after 2 years and a few months of light use, always in one spot. I called the company and a rep talked me through the normal fixes, none of which worked. All other Bluetooth products I own worked fine from the laptop. Because it was out of the one-year warranty, they would not fix it or offer a replacement. They gave me a 30% off coupon, but the price was $200, and I dont think anyone should have to pay that much for a speaker every two years for an unfixable problem. I can still use it if I plug the speaker into the laptop, but obviously that reduces the flexibility of the product. Further, if they anticipate the Bluetooth feature failing, they should at least provide an AUX cord to attach it to your laptop or phone, but they dont. I dont think I will ever buy another one.

What a good speaker! For the price $145 dollars, it is a great deal. I use to buy Bose speakers but I decided to give Harman a chance. I have tried other HK speakers and amplifiers and I know this is a good company with good quality products. My personal opinion, this is a great deal and your best option. Before buy the HK, I got a Amazon Echo plus and the sound quality was really disappointing. So, I had two options: bose revolve or HK Onyx 4. I considered JBL Pulse, MegaBoom, and others but comparing price and functionality I found that HK is the best option. Some people complaint because it is too big and maybe for them it is not portable, but Im not looking for a speaker to go out, I was looking for the best sound at the best price. Additionally, I got portability. This new model has a 8 hour battery, the size is not too big but it is not small like a sonos or other speakers. I found that this model has a multi speaker option, so you can connect up to 4 speakers at the same time. In conclusion, this is a very very good bluetooth speaker, with a good battery (8 hours, enough for a party), quick connect option and multi speaker option. Very complete device!

I like the notch in the top that makes it easy to carry around with you. The sound is excellent with exceptional clarity. It paired up with my iPhone/Pandora so easily. So far it seems like the battery lasts a very long time after hours of play. I recommended it to family.

The only thing I dont like is the battery life is not very long. But I like my music loud, always. So theres that.. But if you leave it plugged in, its amazing. You can feel the base and the sound is crisp and clear. If my ears could hear 4k that how I would explain the sound. This speaker was worth every penny I spent on it

A wonderful speaker, perfect choise for those who want to combine powerful home speaker with high-quality sound (without needing to buy a whole surround system, that I can only install and use in one room) with something easy to move around. You wont find anything near this good for this price! I dont need to move my laptop around rooms anymore, but I take the speaker with me to whichever room at home I go. Good bass (very important to me), but still mild overall sound, meaning your neighbours wont be knocking on your door/walls for keeping them awake at night (oh, and I do play quite often at 1am...). The only downside Ive observed is in the bluetooth connectivity - sometimes it plays from a long distance, other times the signal gets distorted behind two walls. So its a little unpredictable... Its cool you can link multiple devices to it, so you dont have to pair-unpair, for example when youve gathered friends and you change ppl playing the music. Works well. Overall, recommend, great choise!

One of the bad things about BT technology is it seems that people have become complacent that if the sounds come from your phone, it should sound like your phone. And people have lowered their standards to accept this. I havent, and its maddening trying to find much of anything anymore that sounds decent. Then I discovered these GEMS!!!! Game-changers, if there ever were any! I bought two of them even! They run forever on a charge, the sound is stellar, and every rave review you can read on these things are accurate, so just buy them already!

Espectacular y un sonido muy bueno !!!!!

Great sounding speaker with tons of bass, mid, and treble. Would highly recommend this product! Pairing with a device was super easy. Battery life is great

T00L