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harman kardon bluetooth speaker ONYX STUDIO bluetooth Test Completed Used

US $188.35
ApproximatelyAU $290.22
or Best Offer
Was US $198.26 What does this price mean?
The seller’s previous price is required to be the previous selling price or recommended retail price (RRP) at which it was offered and/or sold for a reasonable period of time immediately prior to the discount.
Save US $9.91 (5% off)
Condition:
Used
The item is pre-owned, but it is in very good condition. It will be carefully packaged to ensure ... Read moreabout condition
Sale ends in: 21h 14m
Last one1 sold
Breathe easy. Free delivery and returns.
Other people bought this. 1 has already sold.
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Located in: Tochigi, Japan
Delivery:
Estimated between Fri, 12 Sep and Mon, 22 Sep to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin postcode, destination postcode and time of acceptance and will depend on the postage service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
60-day returns. Seller pays for return postage.
Payments:
     Diners Club

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eBay item number:387618987638
Last updated on 21 Aug, 2025 15:54:35 AESTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller notes
“The item is pre-owned, but it is in very good condition. It will be carefully packaged to ensure ...
Brand
Harman Kardon
Type
Portable Speaker System
Battery Capacity
3283 mAh
Color
Black
Model
Onyx Studio 5
Connectivity
Bluetooth
Compatible Model
Portable
MPN
HKOS5BLKAM
Features
Portable
RMS Power
50 W
Country/Region of Manufacture
Japan
Item Weight
6.6lbs.
UPC
N/A

Item description from the seller

About this seller

Mstore1120

99.5% positive Feedback4.8K items sold

Joined May 2016
Hello!I sell Japanese toys and games all over the world.Please feel free to contact me if you have any concerns.We promise to send the goods politely and quickly.

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
4.9

Seller feedback (1,436)

All ratings
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Neutral
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Product ratings and reviews

4.7
170 product ratings
  • 145 users rated this 5 out of 5 stars
  • 13 users rated this 4 out of 5 stars
  • 6 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 5 users rated this 1 out of 5 stars

Good sound quality

Well designed

Good value

Most relevant reviews

  • Top favourable review

    Harman Kardon Onyx Studio 3 Portable Bluetooth Speaker review. Great audio!

    One of the better sounding bluetooth speakers. Place this thing in a corner and the bass is almost unbelievable. Tight and not muddy at all. No distortion. I own an Onyx 2 and 3 now. Both are great! The 2 may have slightly better highs and mids but the 3 has a few more features and still sounds amazing. I hear the 4 and 5 are not as special and actually have lost some sound quality...sad actually. New stuff should be better!

    Verified purchase: YesCondition: Pre-ownedSold by: aceofparts10

  • Gen 5 Portable HK speaker

    Everything about this HK speaker is great. EXCEPT one thing and that is you have to press the power button each time to connect. I know what you’re saying, Duh you have to turn it on to use it! Well considering I own three others that once you turn it on and connect/disconnect the power always stays on. It never shuts off like this new one does . Aside from that small feature the sound is robust and clear. The unit is portable with a five hour playback battery time.

    Verified purchase: YesCondition: NewSold by: smarttechllc-us

  • Amazing speaker!

    I have many Bluetooth speakers some in the $300 range. Those speakers were loud, but they were lacking in one area. Bass. I researched a lot of speakers for bass and I didn’t want any that would break the bank either so I finally settled on the Onyx 5 Studio. I’m so happy with my purchase! All though it looks like a purse I could care less because I finally found a speaker with bass! And the bass it BALANCED and not overbearing against the highs and mids. I’m honestly very impressed with the sound quality and it can get loud too. So loud I have it on 50% all the time. Get this speaker you will not be disappointed!

    Verified purchase: YesCondition: Pre-ownedSold by: abcdeals

  • Excellent sound in a "relatively" small package.

    Very impressed with the sound this speaker puts out across the full frequency spectrum. The first music I play was classic Christmas music and I must say I was not impressed with the sound. That both surprised and disappointed me. BUT I later pulled up some "Audiophile" recording from YouTube and WOW. Give this speaker a great source and it will give you great sound. Highly recommend this speaker to anyone who cares about great sounding music. I did AB comparison of this speaker with my main system and it held up very well. So for a small portable unit this is great.

    Verified purchase: YesCondition: NewSold by: mrbling115

  • Awesome Speaker, Inexpensive, Great Sound, No Phone Connection but great with music

    I love my new speaker. It fills the room with great sound. The only negative that I have about this product is that you cannot connect your telephone call as you could with other Bluetooth speakers. However, the quality of the sound and volume is phenomenal.

    Verified purchase: YesCondition: Pre-ownedSold by: simplecellllc