Interested in reviews of JBL Xtreme 4 Blue? It got 4.8 out of 5 stars from our customers. Find specific customer reviews of JBL Xtreme 4 Blue below. We will appreciate if you also share your experiences with JBL Xtreme 4 Blue after purchasing.
My dream is to buy a JBL speaker. I recommend to buy
He's a great player.
At 45-50 volume it lasts an incredibly long time playing!
nothing
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Anonymous customer
Rated 08/12/2024, variant JBL Xtreme 4 Blue
Verified purchase
Complete composure
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Customer, Košice - Západ
Rated 21/09/2024, variant JBL Xtreme 4 Blue
Verified purchase
Wanted a speaker to take on holiday with me. Decided on this. Had a quick demo in the store then decided to order one and take it home to listen in more realistic environments. I was pretty excited to get this speaker but that was very short lived after listening to the sound. It’s pretty much terrible. Very poor low frequency reproduction. The sound is not enjoyable but more frustrating. My B&O Beolit destroys this. Within the day it was already packed & ready to be returned to the shop. This product line of JBL speakers are a waste of time and money. If you don’t care about sound quality then buy it. The materials used, the design and their marketing is excellent. The sound isn’t. If you want to listen to a JBL Bluetooth speaker that’s not very travel friendly but more for home use, but will put a BIG smile on your face, then get their Partybox Stage 320. I have it and this speaker is Excellent. The partybox 120 is also good. The boombox 3 is borderline acceptable. Do not get anything lower than this otherwise just save your money and get something better from B&O…
Beautifully designed
Very good materials. Very good quality
Nice hefty feel
It doesn’t matter where or how you place this speaker, the sound is absolutely terrible
Waaaaaay overpriced for what it is
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Stanislav, Hrusice
Rated 19/07/2024, variant JBL Xtreme 4 Blue
Verified purchase
Size and weight just right
The sound at an outdoor party or summer cinema is amazing on such a table
Battery life
Appearance
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Petr, Kroměříž
Rated 05/07/2024, variant JBL Xtreme 4 Blue
Verified purchase
Long battery life.
Excellent workmanship, more stable base than Xtreme 3.
Custom EQ in the app.
Replaceable battery.
Nothing yet.
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Ondřej, Praha
Rated 02/07/2024, variant JBL Xtreme 4 Blue
Verified purchase
The sound from the 4 speakers is flat. The side passive radiators are only engaged at a frequency of around 44 Hz. If the bass in the music is lower or higher than this frequency, then the passive radiators are not engaged at all.
Design
Sound
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Tomáš, Nové Syrovice
Rated 05/04/2026, variant JBL Xtreme 4 Camo
Verified purchase
On a scale of extremes, I'd give it a 4
IP rating
Even if it can connect to older speakers, it must be the source one, on the contrary I couldn't connect them
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Jiří, Praha 6
Rated 23/03/2026, variant JBL Xtreme 4 Black
Verified purchase
JBL quality. There are practically no negatives.
great sound
the negatives are not
long life
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Customer, Čkyně
Rated 11/03/2026, variant JBL Xtreme 4 Black
Verified purchase - review from a price comparison website
The JBL Xtreme 4 is a powerful portable Bluetooth speaker that offers high quality sound and long battery life. It is ideal for outdoor use, parties or travel.
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Martin, Kostelní Lhota
Rated 16/02/2026, variant JBL Xtreme 4 Camo
Verified purchase - review from a price comparison website
It's still a lot of money for a portable bt speaker, but with a large battery capacity, durability and enough sound for a large room or garden, it's an acceptable price/performance/quality ratio.
Price (currently on sale)
Great endurance (supposedly 24h)
Replaceable battery
Beautiful clear sound
Resilience
Renowned quality
The power rating is 100w, but it's not rms (60w)
He doesn't have a radio
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