If you want a wired gaming headset with a detachable microphone, choose JBL Quantum 100; if you need wireless over-ear headphones with active noise cancelling, choose Soundcore Anker Space One. For big ears, the important difference is not a shared earbud fit: both are over-ear headphones, but they are built for very different routines.
JBL is the more focused choice for game chat and a simple 3.5 mm connection. Soundcore is the more versatile pick for wireless listening, travel, and reducing outside noise.
• JBL Quantum 100: Its standout is a detachable boom microphone with echo-cancelling technology and a 3.5 mm connection; the trade-off is that it is wired and designed around gaming.
• Soundcore Anker Space One: Its standout is active noise cancelling plus up to 40 hours of listening with ANC on; the trade-off is that it has no headphone jack, so it is not the wired, boom-mic gaming option here.
• JBL’s audio range: The stated 20 Hz–20 kHz range and gaming-focused sound are suited to gameplay; that range alone does not tell you how a headset will sound to every listener.
• Soundcore’s audio features: Its 40 mm dynamic drivers support LDAC, and its Bluetooth connection avoids a cable; those features make it the more flexible everyday-listening choice.
• Choose JBL if you mainly want a wired headset for compatible gaming setups and voice communication.
• Choose Soundcore if you want wireless over-ear headphones for travel, music, or listening with noise cancelling.
JBL Quantum 100 is a gaming headset first. Its 3.5 mm connection is designed to work with compatible PC, Mac, Xbox, PlayStation, and Nintendo Switch setups. That makes it a straightforward option for someone who wants to plug in rather than make wireless listening the center of the decision. Compatibility can depend on the particular device and connection, so it is worth checking your setup before choosing.
The detachable boom microphone is the feature that most clearly separates it from Space One. Echo-cancelling technology is intended to help keep communication focused on teammates’ voices. When you are playing with others and need a microphone positioned for voice chat, a boom mic is a practical, purpose-built feature. Detaching it also lets you remove that microphone when it is not needed.
JBL lists memory-foam ear cushions covered in soft PU leather, a combination intended to support longer gaming sessions. The stated frequency response is 20 Hz to 20 kHz, while the Quantum Sound Signature is described as tuned for accurate, immersive gameplay. Neither specification guarantees a particular fit or sound preference, but they identify the headset’s gaming focus.
For big ears, the over-ear format and cushioned design may be more relevant than earbud fit, but the supplied information does not give ear-cup dimensions. I would not assume it will fit every ear comfortably based on the material description alone. Who should skip it: anyone whose main needs are wireless listening, active noise cancelling, or a dedicated travel headset.
Space One is the more natural choice for everyday wireless listening. It connects over Bluetooth and has no headphone jack, so it suits someone who wants to listen without a cable rather than plug into a gaming controller or other wired source. Its over-ear placement makes it a different kind of option from true wireless earbuds: the design sits over the ears instead of placing small earpieces inside them.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-18 · 8 min read · Independent comparison
Its headline feature is adaptive active noise cancelling. Soundcore says the system detects external sound and sound leakage, then adjusts noise reduction. The product information highlights reducing mid- and high-frequency sounds, including voices in busy settings such as trains and cafés. That makes Space One more relevant for commuting or working in a noisy environment than JBL’s gaming-oriented headset. Noise cancelling can reduce distractions, but the supplied details do not establish that it removes every sound.
For listening, Space One has 40 mm dynamic drivers and supports LDAC for Hi-Res Wireless audio. Its stated frequency range is 20 Hz to 20,000 Hz. It offers up to 40 hours of playback with ANC on and up to 55 hours with ANC off, so the battery figures give a useful sense of how the ANC setting affects listening time. The headphones also include app control and a protective case.
For someone searching for the best true wireless earbuds for big ears, Space One is not a true wireless earbud product; it is a Bluetooth over-ear headphone. It is also not a sleep-headphone design, and the information provided does not describe volume limiting or bone conduction. Who should skip it: anyone who specifically needs a detachable boom microphone or a wired 3.5 mm gaming connection.
• Best for a detachable microphone → JBL Quantum 100. Its boom mic is designed for voice communication and can be removed when you do not need it.
• Best for reducing distractions on a commute → Soundcore Space One. It has adaptive active noise cancelling and is described as targeting mid- and high-frequency sounds, including voices.
• Best for a 3.5 mm wired connection → JBL Quantum 100. Choose it if that connection suits your compatible gaming device and you prefer not to rely on Bluetooth.
• Best for wireless listening → Soundcore Space One. Bluetooth and the lack of a headphone jack make its intended wireless role clear.
• Best for extended listening away from a charger → Soundcore Space One. Its stated playback is up to 40 hours with ANC on or 55 hours with ANC off.
• Best for a gaming-focused sound profile → JBL Quantum 100. JBL describes its Quantum Sound Signature as engineered for accurate, immersive gameplay.
• Best for cushioning described for long gaming sessions → JBL Quantum 100. Its memory-foam cushions have a soft PU leather covering; actual comfort still depends on individual fit.
• Best for big ears if you want an over-ear format → either is worth considering, but neither sheet gives ear-cup dimensions. These are headphones, not earbuds, and the available facts do not settle which one will fit larger ears better.
Start with where you will use the headphones most. If your main activity is multiplayer gaming, JBL has the more directly relevant combination: a wired 3.5 mm connection, a detachable boom microphone, and a gaming-specific sound profile. If you spend more time commuting, listening to music, or moving between everyday settings, Space One’s Bluetooth connection, ANC, and longer stated playback make a stronger case.
Next, think about what you mean by “for big ears.” Neither product is a small in-ear earbud, and both are described as over-ear headphones. But the data provided does not list cup opening measurements, headband adjustment details, or a specific fit range. Cushion materials can help describe construction, but they cannot confirm how much room there is around your ears. If fit is the deciding factor, look for verified measurements or a return policy before settling on either.
Noise control is another dividing line. Space One has active noise cancelling, with adaptive adjustment and a stated focus on reducing mid- and high-frequency noise. JBL’s supplied features emphasize gaming audio and microphone communication instead. Neither should be treated as a substitute for hearing protection, and the information here does not establish that either blocks all outside sound.
Finally, match the connection to your devices. JBL’s 3.5 mm cable is a practical advantage only if your device supports the connection you plan to use. Space One is Bluetooth-only according to the listed connectivity details, so it is the better fit for someone who wants wireless use but not for someone who needs a headphone jack. Shoppers looking for the best sleep headphones for big ears or the best volume limiting bone conduction headphones for big ears should note that neither model is described as a sleep-specific or bone-conduction product, and no volume-limiting feature is listed.
I would choose Soundcore Anker Space One for the broader everyday role: it is wireless, has active noise cancelling, supports LDAC, and offers up to 40 hours of playback with ANC on. For big ears, I would still check fit details rather than assume either over-ear design will suit me based on its description alone. If gaming chat and a detachable boom mic are the priority, I would choose JBL Quantum 100 instead.
JBL Quantum 100 is the clearer fit for gaming because it has a 3.5 mm connection, a detachable boom microphone, and a gaming-focused sound signature. Space One is wireless and offers ANC, but its listed features do not include a boom mic.
No. Its listed connectivity is Bluetooth, and the product information says it has no headphone jack. Choose JBL Quantum 100 if you specifically need a 3.5 mm wired connection.
Soundcore Space One has adaptive active noise cancelling. The supplied information does not list ANC for JBL Quantum 100; its key features instead focus on gaming audio and voice chat.
Neither is described as a sleep-specific headphone, and the product details do not establish that either is designed for sleeping. Both are over-ear headphones, so check fit and comfort details carefully if sleep use is your priority.
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