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Harman Kardon Onyx Studio 4 Portable Bluetooth Speaker (Black, Refurbished) Expired

$80
$449.95
+ Free Shipping
+37 Deal Score
35,620 Views
Harman Kardon has Harman Kardon Onyx Studio 4 Portable Bluetooth Speaker (Black, Refurbished) for $79.99. Shipping is free.

Thanks to Slickdeals Staff DLS4U for sharing this deal.

Key Features:
  • Wireless Bluetooth Streaming; up to 2 smart devices at the same time
  • Up to 8 hours of playtime w/ the rechargeable battery + 5 hours battery charge time
  • Voice Integration
  • HK Connect+; wirelessly connect w/ HK Connect+ enabled speakers
  • Elegant design/premium materials

Editor's Notes & Price Research

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  • About this product:
    • 1-year warranty
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Original Post

Written by
Edited March 7, 2023 at 05:52 PM by
Harman Kardon [harmankardon.com] has the Harman Kardon Onyx Studio 4 (Refurbished) for $79.99. Shipping is free.
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$80
$449.95
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41 Comments

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Featured Comments

I just got mine tonight after ordering one during last week's post for the same deal.

The speaker is sweet, but honestly for the size of it, I thought it would be louder. It's huge!

Maybe I'm just old and going deaf.

No complaints though, it sounds nice.
·
As a random fyi/.. if you use this you can connect this speaker to a usb c PW hub (45w+) and can use it without bringing the power brick. Great for backyards etc and gives you full power . Just add a power bank !

https://www.amazon.com/dp/B07W6ZF...ct_details
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Joined Jan 2006
Peace
> bubble2 2,376 Posts
236 Reputation
CompassionateVeg
03-07-2023 at 04:32 PM.
03-07-2023 at 04:32 PM.
Great speaker, great price. I have two of them. You can string up to 100 of them together. The batteries usually go out within the one to two years so this is probably one with a fresh battery :-)
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Joined Feb 2005
L6: Expert
> bubble2 1,736 Posts
491 Reputation
Shock96
03-07-2023 at 06:06 PM.
03-07-2023 at 06:06 PM.
Can this be just left plugged in?
2
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Joined May 2013
New User
> bubble2 12 Posts
14 Reputation
RichardR1457
03-07-2023 at 06:13 PM.
03-07-2023 at 06:13 PM.
Yes, I use it that way all the time.
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Joined Apr 2007
Rollin on two
> bubble2 871 Posts
135 Reputation
BrentH560
03-07-2023 at 06:21 PM.
03-07-2023 at 06:21 PM.
How does this compare to the jbl partybox 100? I bought the partybox to connect Bluetooth to an Amazon fire tablet in my garage but I hate that it powers off to save power even when plugged in
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Joined Mar 2004
L3: Novice
> bubble2 165 Posts
21 Reputation
GTO455
03-07-2023 at 06:28 PM.

Our community has rated this post as helpful. If you agree, why not thank GTO455

03-07-2023 at 06:28 PM.
I just got mine tonight after ordering one during last week's post for the same deal.

The speaker is sweet, but honestly for the size of it, I thought it would be louder. It's huge!

Maybe I'm just old and going deaf.

No complaints though, it sounds nice.
10
>
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Joined Oct 2014
L3: Novice
> bubble2 142 Posts
146 Reputation
proudx
03-07-2023 at 06:40 PM.
03-07-2023 at 06:40 PM.
I have one that's about 2 years old that started turning off randomly on its own even when plugged into the wall. It's been plugged Into the wall and rarely ever used over the past few years on battery. Is it possible a 2 year old battery that was rarely ever used would cause this even when plugged into wall? I've used it almost everyday for 2 years. Love it.
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Joined Jul 2019
L2: Beginner
> bubble2 81 Posts
26 Reputation
SlickHamster963
03-07-2023 at 06:56 PM.
03-07-2023 at 06:56 PM.
Quote from CompassionateVeg :
Great speaker, great price. I have two of them. You can string up to 100 of them together. The batteries usually go out within the one to two years so this is probably one with a fresh battery :-)

Not necessarily true. I have had two for 4 years and they both hold a charge. I won't fill your brain with nonsense and say that they hold a charge that rivals a brand new one, but there is some resilience. I do agree with the sound, tho. Put baby in a corner and she belts out some noise.
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Joined Jul 2019
L2: Beginner
> bubble2 81 Posts
26 Reputation
SlickHamster963
03-07-2023 at 07:32 PM.
03-07-2023 at 07:32 PM.
Quote from GTO455 :
I just got mine tonight after ordering one during last week's post for the same deal.

The speaker is sweet, but honestly for the size of it, I thought it would be louder. It's huge!

Maybe I'm just old and going deaf.

No complaints though, it sounds nice.

Try putting it in a corner of a room. Bass picks up considerably.
3
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Joined Jul 2018
L5: Journeyman
> bubble2 917 Posts
150 Reputation
PurplePenguin830
03-07-2023 at 09:43 PM.
03-07-2023 at 09:43 PM.
Why don't they just discontinue. Always on sale
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Joined Aug 2014
L2: Beginner
> bubble2 64 Posts
22 Reputation
j0shx
03-07-2023 at 11:52 PM.
03-07-2023 at 11:52 PM.
Can anyone comment on latency? Especially when watching videos or possibly gaming?
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Joined Dec 2005
L9: Master
> bubble2 5,613 Posts
781 Reputation
Gameross
03-08-2023 at 12:00 AM.
03-08-2023 at 12:00 AM.
Quote from proudx :
I have one that's about 2 years old that started turning off randomly on its own even when plugged into the wall. It's been plugged Into the wall and rarely ever used over the past few years on battery. Is it possible a 2 year old battery that was rarely ever used would cause this even when plugged into wall? I've used it almost everyday for 2 years. Love it.
Try taking the battery out. Can't hurt to try, assuming it's possible at all.
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Joined Sep 2009
L4: Apprentice
> bubble2 375 Posts
53 Reputation
gstracer05
03-08-2023 at 12:25 AM.
03-08-2023 at 12:25 AM.
Tried replacing a 10 year old Bose Sounddock with this speaker but unfortunately the volume of this speaker is underwhelming for its size. It's good for basic solo music listening but if you plan on using it for a party in a larger area, you will be disappointed.
>
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Joined Nov 2012
L6: Expert
> bubble2 1,669 Posts
122 Reputation
Shockwav3
03-08-2023 at 12:33 AM.
03-08-2023 at 12:33 AM.
How heavy is this? Also, how does this compare to jbl clip 4?
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