Harman Kardon Onyx 5 VS JBL Xtreme 2

Speakers are convenient because they are easy to use and compatible with almost any device that you have, especially those that can be connected through Bluetooth. Depending on the application however, our choice will be different as well and if you want the speaker that consumes just a little space, Harman Kardon Onyx 5 Vs JBL Xtreme 2 are two good alternatives to consider. These speakers sound good and also convenient so let’s see which fits you better here.

In this comparison, we are going to talk about:

  • Are You Currently Looking for a Speaker
  • What are Harman Kardon Onyx 5 and JBL Xtreme 2
  • How are the Design of Harman Kardon Onyx 5 and JBL Xtreme 2
  • How are the Sound Quality of Harman Kardon Onyx 5 and JBL Xtreme 2
  • What else Harman Kardon Onyx 5 and JBL Xtreme 2 can offer
  • How are the Battery Life of Harman Kardon Onyx 5 and JBL Xtreme 2
  • Harman Kardon Onyx 5 Vs JBL Xtreme 2

Choosing for a New Speaker

Music is great and this often colors your day as well because it is fun to listen to them while doing your daily activity. From learning to finishing your tasks on time and doing house chores, it will be more fun with our favorite song playing in the background. The taste of everyone may differ however based on which they like better. Some may prefer to listen to only instrumental for example while some prefer to blast their speaker and dance to the beat.

This is also similar to how you will find the ideal listening device to choose from based on which fits the situation. For example we can’t just play songs loudly in a commuter but wearing headphones and earbuds are very much normal to kill the time. What to note is that not every listening device will be the same or not all of them will sound exactly like how you want it to be. The reason is being how the speaker or listening device is designed by the manufacturer.

There is probably no perfect speaker or those that can satisfy all listeners since there may be some physiological factors that affect how we like certain characters better but, in general the speaker that is made with better material and design, meaning all components that make the product, will end up as the better product too. In general, the product quality and tweaking behind it are what make the speaker sound as it is. This may be a concern for technicians and enthusiasts but mostly not for the end consumer.

For most of us, the size probably matters the most because the larger they are the louder as well we can drive the volume and for speakers which meant to be listened not so discreetly this is a quality to consider. Some people will use the speakers for parties for example so they need to be loud enough for the whole people to enjoy together but if you only want to use it for music listening on the daily or for movie night, we can always adjust the size.

Computer speakers can be a great alternative as well if your purpose is like monitoring songs in the production process. However, for this type of purpose users have to consider the sound quality more than the size because we want a neutral and accurate sound rather than an entertainingly accentuated sound profile so the user can design how their song will sound like. Just like with most products, it is best to match them with your purpose or what they will be used for.

 Harman Kardon Onyx 5JBL Xtreme 2
Product Dimensions11.2 x 11.5 x 5 inches
7.9 x 12.1 x 18.1 inches
Shipping Weight6.6 pounds
5.27 pounds
Best offerCheck priceCheck price

About Harman Kardon Onyx 5 and JBL Xtreme 2

If you are here then we assume that this speaker needs to be convenient as well as easy to use. There are plenty to choose from based on which seems to work best in your application. For home use size may not matter a lot since we have the space but depending on where you will be using them, our choice may vary. It is also good to consider what they can be connected to such as whether we need physical cable or just through Bluetooth.

For those whose audio source is often coming from a smartphone or other smart devices, it is probably great to get Bluetooth speakers. They are available in varying size and brands as well as shape so we always match them to the application or space. For those who will want something that is not obstructing but also powerful enough, Harman Kardon and JBL are two great options to choose from. These brands are among the best when it comes to overall product quality.

Depending on which seems to attract your attention the most, there are many interesting options to consider and some of them are Harman Kardon Onyx 5 and JBL Xtreme 2. These speakers are quite different from what most of their peers are designed but Onyx 5 is the more sophisticated design wise. This speaker is almost like a piece of décor that we can put in the house to match the fashion of your room. On the other hand Xtreme 2 stays apart from typical JBL cans with its unique addition.

We have seen a lot of smaller speakers coming with an attachment or carabiner clip to hang the device on something like a backpack or your shower curtain but the Xtreme 2 comes with an attachment that makes it look like a sling bag. The two are boasting good sound quality, typically will satisfy most consumers as well as loud enough for a small room. The Harman Kardon Onyx 5 and JBL Xtreme 2 are also very easy to use because you just need to connect them via Bluetooth.

Harman Kardon Onyx 5 and JBL Xtreme 2 Design

One of the reasons why many people love these speakers is for the design itself. This is the most interesting part of these speakers because they are quite different and if the look matters a lot then we can just choose any of the two because sound wise they will be very good too. However, we also advise to consider whether you will be carrying it outside because Onyx 5 is quite huge for a Bluetooth speaker compared to Xtreme 2 which is just about your large coffee tumbler, well it’s bigger actually.

The addition of two ring attachments on the unit also makes this speaker easy to carry whether you want to sling it on the shoulder or put it in the backpack. If you don’t mind the weight and dimensions, we can still carry the Onyx 5 to the backyard or near the pool but it is not waterproof yet like the Onyx 6 or Xtreme 2 so it is best to keep it away from the water. Read also: JBL Charge 4 Vs Harman Kardon Onyx 5 here.

Harman Kardon Onyx 5 and JBL Xtreme 2 Sound Quality

Now for the most important part, let’s see what the Harman Kardon Onyx 5 and JBL Xtreme 2 can offer starting from the sound quality because they are also quite different here. On the specs alone Xtreme 2 is coming with two 70 mm woofers and two 20 mm tweeters while the Onyx 5 is featured with 120 mm woofer and 25 mm tweeter. In practice, the two are similar but not the same and we agree that they sound equally beautiful, just probably for different people.

The Xtreme 2 is slightly louder as well and this is more balanced, meaning the low-end or bass is not as further down as the Onyx 5 which is more prominent in this area so we do think people who love bassy songs will also love Onyx 5. The Xtreme 2 is covering more of the general taste, it is plenty of low-end, bright, and detailed which makes it ideal for almost any type of music.

Harman Kardon Onyx 5 and JBL Xtreme 2 Features

Next is for the features part and just like most Bluetooth speakers, we can connect both Harman Kardon Onyx 5 and JBL Xtreme 2 with your smartphone or other smart device that can play audio. It has no issue pairing with phones so they will be working seamlessly with almost any modern smartphones. The JBL always comes with pairing functionalities to play songs through lots of similar speakers at once and for this speaker they use JBL Connect+ technology.

Onyx 5 can be paired with other speakers as well for playing together but this system can only support up to two speakers in which Connect+ by JBL can be used for far more if your friends have the same or compatible JBL speakers too. Another feature that we always love from JBL is the USB out port which can be used for charging your other device; very handy when needed.

Harman Kardon Onyx 5 and JBL Xtreme 2 Battery Life

Lastly is for battery life because both Harman Kardon Onyx 5 and JBL Xtreme 2 are battery powered and all of us want to have a device that can last long, especially when they are kinda huge like these speakers. In real-life applications, especially when you use the full volume the actual usage time will be around 2 to 3 hours or slightly more with lower volume. Personally we like them charged when at home because the batteries are not the best.

Harman Kardon Onyx 5 Vs JBL Xtreme 2 Battery Life

These speakers are amazing for the sound quality but they are not the best when it comes to battery life. Personally we like how they sound but if you like more and detailed bass, Onyx 5 is here to offer you the experience and if you prefer brighter, louder or overall more balanced sound, the Xtreme 2 will be a great choice. Size wise none of them are easy to carry but Xtreme 2 is still much more compact if you plan to fit it in the backpack. It is also waterproof to keep the device safer.

- Harman Kardon Onyx studio 5 Bluetooth 4. 2 enables wireless streaming for room-filling sound & Speakerphone lets you take hands-free calls
- Rechargeable battery provides up to 8 hours of playtime, so you can keep the party going all night long
- 50W total system power and 50Hz – 20kHz frequency response for crisp sound & connect up to 2 smart devices at the same time and take turns playing DJ
- Wirelessly connect 2 Harman Kardon Onyx studio 5 speakers for an elevated Audio experience
- Wireless Bluetooth streaming
- 15 hours of playtime
- IPX7 waterproof
- Durable fabric and rugged material


NOTE : Product prices, availability, ratings and save money information are accurate as of the date/time indicated on post time (as seen right bellow the tittle) and are subject to change. Any price, ratings, availability and save money information displayed on Amazon Site or Headphone Authority at the time of purchase will apply to the purchase of this product.

There are plenty of good speakers out there and in comparison, the Harman Kardon Onyx 5 and JBL Xtreme 2 are equally promising yet, we personally recommend Xtreme 2 because this speaker is both great for home use and if you need to use it outdoors.


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