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Your cart is empty.Gain an audio edge. JBL Quantum 400 headset keeps you one step ahead with surround sound that engages you in the game and lets you anticipate every move. Designed for precision and immersion, JBL QuantumSOUND Signature helps you level up your performance for a real advantage in combat. JBL Quantum 400 also features a voice focus boom mic for clear multiplayer interactions, a game-chat balance dial, is certified for DISCORD, and compatible with TeamSpeak and more. A lightweight headband with memory foam ear cushions lets you game in comfort for hours on end. Up your game with JBL Quantum 400 headset and dominate your opponents.
Carlos Alejandro Luna Díaz
Reviewed in Mexico on March 3, 2025
Excelentes audífonos JBLLamentablemente esté modelo Quantum 400 no son inalámbricos, que es justo lo que buscaba, así que se regresaron.Al parecer no se específica bien en la publicación que no son inalámbricos, para que pongan atención quienes busquen audífonos inalámbricos.Pero son de calidad y de excelente sonido. Gracias comprare un modelo inalambrico
Frederick W. McManus
Reviewed in the United States on January 14, 2024
My old Logitech headset finally bit the dust, so I went in search of something with better sound. These JBL headsets have recommendable sound quality. Sound quality of the mic is average, though, and increasing the sidetone level brings a lot of hiss to the earpieces. The headset is reasonably comfortable, but bulky and somewhat clumsy feeling in use. Build quality is questionable: all plastic. What I'm most disappointed in is the issues with surprise disconnects when using what I thought was a fairly high-quality USB hub. My laptop only has 3 USB ports (all USB-C): one for power, one for my DisplayPort monitor, and one for everything else - keyboard/mouse, scanner, DVD burner, iPhone, and this headset. I have no problems with disconnects with my Anker 4-port hub, but the 7-port switchable hub I really prefer to use is sitting in a drawer now as it would randomly disconnect the headset and require switching that port off and back on again to reconnect. That's no good in the middle of a video conference or music video, and my old Logitech headset in that same 7-port switchable hub was never a problem.
Konrad K.
Reviewed in the United States on January 12, 2024
This is my first set of dedicated Gaming headphones in almost 10 years. My first set was a pair of Turtle Beaches that had been a loyal companion. I'm a "use it until it breaks" type of person, I don't game very much, however, my turtle beaches started to fade and crackle, and they also went through a fair amount of abuse.Comfort.I never realized how big of an impact a set of headphones may have on the overall experience. I almost went with another set of TBs because that's what I've used but the Quantum 400s were on on sale so I bit the bullet and I am AMAZED. I had about 2 hours before the Turtle Beaches would start to squeeze my head, one free night I had with some friends, I went for 6 hours (with small breaks in between) with no ear/head fatigue. The cups fit right over my ears snugly, and the strap breaths well without putting much pressure down on my head. They're earhugs.Sound.The TBs were as basic as basic gets, the audio was good but very linear, and the upside to them was no third-party app to wake them up. The JBLs sounded tinny and cheap before I downloaded the software, however, plug them in via USB, and VOILA the software was downloaded and tinkered with, HOLY JESUS. It's an experience for me. The spatial audio immersed me in the game, tuning me into the environment.Mic.The mic is another really big plus for me. And I find JBL makes it hard to compete with them in this regard, the audio is crisp clear, and well-tuned, My mates have no issue hearing any comments or commands in the lobbies.My favorite feature is the lift to mute. That is without a doubt an absolute gem. As a student, I spend a lot of my time in front of the screen, so if I'm not looting for treasures, or getting blown to bits, I'm typically listening to music while I write or watching lectures. Moving the mic out of the way creates a more open atmosphere.Build Quality.The build quality is where I can't provide any insight, they're plastic, and as such encourage me to be extra careful. Some of the joints seem a tad flimsy and loose, however, it seems like the design intends it to pivot easily for less pressure on your head, which is a trait of their comfort.Overall.These are spectacular headphones for what you're spending, they easily check all of the boxes in terms of quality and sound processing.The only thing to note for me is that I will be investing in a wireless set in the future, some days I like to stand while I study or just simply stretch my legs.Nevertheless, in a pinch, you cannot go wrong with the Quantum's.
J. Hunter
Reviewed in the United States on August 27, 2023
I'm not a gamer. I bought these for work. I sit in cube village and have several hours of online meetings a day. I like the over the ear design. You can wear these for hours without your ears hurting. These aren't active noise cancelling headphones but the over the ear design helps reduce the noises from reaching your ears. I purposely bought a corded set of headphone because my wireless pair after about a year the charge wouldn't last the whole day anymore. These headphones sound great. The cord is long enough to move about my cube with the headphones on. The only negative is that if you move the braided cord it makes noise as it runs over things like your clothes and you hear it in the headphones. It's not overly loud or anything but it's noticeable. I recorded a meeting and to my surprise I could hear the cord noise in the recording. It is actually loud enough that the mic picks it up. I still give it 5 stars but that's the one thing the design engineers need to look at. If they just switched materials from the braided cord to a smooth plastic cord I think the issue would be eliminated. It's the rough texture of the braided material that produces the noise.
Robert A.
Reviewed in the United Arab Emirates on June 16, 2022
The hinges were brittle and started to crumble under two months without negligent use. Now the earpads are just hanging by its wires. Warranty was going to be honored but was voided because the particular device was not intended to be sold in the EMEA region, it was for Asia.
Antonio
Reviewed in Brazil on December 12, 2022
Otimo headset, boa relação custo benefício. Entrega áudio de primeira e um som 7.1 muito bom que funciona bem nos jogos que tem essa compatibilidade. Cabo também é otimo e o tamanho ajuda. Também é muito confortável para jogatinas longas. Só o microfone que não é dos melhores mas atende bem as necessidades de quem só busca uma jogatina casual ou chamadas com amigos
Louis
Reviewed in Canada on January 16, 2022
I use Windows10, not sure if it has same software/driver for other OS...after installing the QuantumEngine the sound quality improves a lot, I keep using the USB 3 cable that comes with it. The spatial sound quality is distinctive, I feel like the sound comes from surrounding (of course I have the headset on). I can't tell whether it has noise canceling but ambient noise doesn't seem to interfere with the sound from the headphone...maybe it's loud enough. I don't use the audio cable with 3.5mm plugs as it doesn't allow all functionalities of the headset. Buttons and dials work only if the USB cable is connected.In terms of comfort, I wear glasses and the headset doesn't my ears at all, the soft ear pieces cover my ears well. The material does allow skin to breathe so I don't sweat after long hour having them on.The mic records high quality sound.A little disappointment, I can live with it, is the mic mute/unmute button doesn't work with Microsoft Teams...meaning that this button doesn't change the mute/unmute in button in MS Teams during meeting. Hopefully, JBL can fix this.Build quality, it's made mostly out of plastic....feel flimsy...but i will be careful with it.
Dan
Reviewed in Australia on October 15, 2020
Very good deal for the price. Good sound. Didn't get 5 stars because the surround sound is a bit hit and miss so I don't use it that much.
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