Harman Kardon Onyx Studio 4 Wireless Bluetooth Speaker - Black

Great brand, purchased a few years ago and still going strong. No problems with quality of sound, or connectivity. Read more

Wonderful, full sound. Read more

Very good sound quality with easy connectivity! It is very loud on its own, but if you have multiple, they connect to eachother for surround sound abilities. My Dad and brother in law each got this for Christmas and when synced together they provided an awesome sound experience for the house and backyard. On its own though it really is a quality product. My dad is very picky and has gone though multiple brands and he is more than satisfied. He works for UPS and he finally found a speaker loud enough for the noisy warehouse. 10/10 would recommend! Read more

Best wheel i've ever had. -The speaker stands very unstable on its permanently-fixed 2 legs which form a tripod stand, using as the third leg the wobbly curved surface of the diameter edge of the speaker itself. -If the speaker is in the same room with any humans, pets or furniture, it will fall over, frequently. -Whether or not it falls over, every day the speaker's DC power plug falls out, the speaker runs on battery power for its specified hours, then becomes totally dead, till plugged back in. -Falling over is just one of the causes. It is perfectly capable of getting unplugged without falling over. -Whether or not it falls over and/or becomes unplugged, the speaker powers itself off every time I turn around. -Whether or not it powers itself off, falls over, or becomes unplugged, the speaker loses its connection to bluetooth devices, and must be re-coupled every time before playing music. The upshot is, every day is a continuous struggle merely to achieve something we have been taking for granted in the electrical age -- an electrical device consistently works without a permanent task force on call like an IT staff at a Windows site jonesing to "change the mother board." Read more

I have bought two of these speakers now (technically 3, one was a gift). And I LOVE them. If you’re looking for NON-WATERPROOF BT speakers, choose these. I’ve hunted and hunted for speakers that produce the levels of bass I want, but can also give me the crisp sounds. This has got it!! I went ahead and bought myself one as a Christmas present and got them synced up...double the sound 😍😍 the BT signal cuts out sometimes when syncing them, but goes away Read more

Easy to set up and use. Great addition to movies viewed on devices. Read more

I first heard one of these while in Sweden and purchased one for our home there. Now back in the states, needed a wireless speaker for camping and didn’t even think twice which speaker to buy! Read more

This speaker has great sound quality..I have enjoyed listening to music again every day..I have hooked it up to my Alexa and can listen to anything with a simple command..I can also take a phone call while cooking dinner, hands free.. Read more