Reviews JBL Quantum Duo
Interested in reviews of JBL Quantum Duo? It got 4.5 out of 5 stars from our customers. Find specific customer reviews of JBL Quantum Duo below. We will appreciate if you also share your experiences with JBL Quantum Duo after purchasing.
JBL Quantum Duo
Discontinued
Juraj, Bratislava - Petržalka
Rated 13/01/2022, variant JBL Quantum Duo
Verified purchase
TLDR: not to buy, mediocre sound and a mile-long list of problems
Right off the bat the initial impression was bad, as the jbl app pretends it has no idea what it is. Cables short if you don't have the crate right on the table. It's a bit remedied by the sound, which is adequate, no crackling, bass ok, so average overall, no WOW effect. But over time, I found that for some unknown reason, they would turn off on their own, completely randomly. A short excursion to the internet and I discovered that I am not alone.
The sound itself is ok for pc work and some low action games, but for an FPS it's definitely not how it's presented. I mainly use them paired with my old iPod as a player. I expected much more from JBL.
decent sound
jbl soft can't recognize or find them
the aux cable is short
effects do not work with aux cable
the usb cable is short if you have the box off the table
they switch themselves off from nowhere even on USB playback and BT
BT button must be pressed each time to pair
as soon as the PC is switched on with the USB cable connected, the BT is disconnected
gaming maybe so for transport tycoon and sims, definitely not for playing FPS
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Július, Tankman
Rated 29/03/2021, variant JBL Quantum Duo
Verified purchase
Quality balanced sound
Modern design
Quality design
RGB backlight, effects can be turned off (but why. -) )
Quality to JBL
Price, but it was worth it
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Tomáš, Bratislava
Rated 07/01/2021, variant JBL Quantum Duo
Verified purchase
They play incredibly well
Design
Backlight
Nothing yet
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Štěpán, Praha 1 - Nové Město
Rated 08/07/2024, variant JBL Quantum Duo
Verified purchase
Design
He' s not late
RGB lighting
Size
mainly the sound 10/10
Great bass
possible price
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Václav, Librantice
Rated 26/05/2024, variant JBL Quantum Duo
Verified purchase
They play great, they look great
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Lukáš, Most/Most
Rated 11/09/2023, variant JBL Quantum Duo
Verified purchase
The tweeter is very directional. At smaller distances, it is necessary to put the speaker at the correct height or change the angle of the height converter.
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Karel, České Budějovice
Rated 05/06/2023, variant JBL Quantum Duo
Verified purchase
Sound
Quality of workmanship
Price
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Petr, Přibyslav
Rated 24/06/2022, variant JBL Quantum Duo
Verified purchase
They play decently
They look good USB input
I had to replay the firmware so they wouldn' t disconnect
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Martin, Praha
Rated 20/02/2022, variant JBL Quantum Duo
Verified purchase
Big worry and big shit. ...until you get it going, and then after a while anyway. back to sh. t.
High quality sound and performance.
Light parades for gaming comp.
Overall lousy application support on the manufacturer's side.
No USB Driver support for WINDOWS 11!
Connecting via USB throws away the sound of other output devices (headphones).
Overall, a big disappointment for me.
Speakers switching off after about 20 min solved by firmware update - JBL Quantum Duo V44 20220105
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Antonín, Litoměřice 1
Rated 14/01/2022, variant JBL Quantum Duo
Verified purchase
Disgusting, they keep shutting down
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