- Driver size: 10mm/0.39" Dynamic Driver
- Power supply: 5V 1A
- Earbud: 5.5g per PC (11g combined)/0.012 lbs per PC (0.024 lbs combined)
- Dongle: 2.5g/0.006 lbs
- Charging case: 42.4g/0.093 lbs
- Earbud battery type: Lithium-ion polymer (51mAh/3.85V)
- Charging case battery type: Lithium-ion polymer (340mAh/3.7V)
- Charging time: 2 hrs from empty
- Music playtime with BT on and ANC (Hybrid) on: Up to 6 hrs
- Music playtime with BT on and ANC (Adaptive) on: 5 hrs
- Music playtime with BT on and ANC off: ≥8 hrs
- Talktime with BT on: 4 hrs
- Music playtime with 2.4GHz dongle on and ANC on: ≥5 hrs
- Music playtime with 2.4GHz dongle on and ANC off: Up to 6 hrs
- Talktime with 2.4GHz dongle on: ≥4 hrs
- Frequency response: 20Hz - 20kHz
- Impedance: 16 ohms
- Sensitivity: 106dB SPL @ 1kHz
- Maximum SPL: 93dB
- Microphone sensitivity: -38dBV/Pa @ 1kHz
- Bluetooth version: 5.2
- Bluetooth profile version: A2DP V1.3, AVRCP V1.6, HFP V1.8
- Bluetooth transmitter frequency range: 2.4Ghz - 2.4835GHz
- Bluetooth transmitter modulation: GFSK, π/4 QPSK, 8DPSK
- Maximum operation temperature: 45°C
What's in the Box
What's in the Box
- Quantum TWS Earbuds
- Type-C Wireless dongle
- Charging case
- 3 sizes of ear tips
- Type-C USB charging cable
- Warrant card
- Safety sheet
Customer Reviews for JBL Quantum TWS True Wireless Noise Cancelling Gaming Earbuds
The sound quality is excellent, I love the fact that you can use either Earpiece completly freely it's really convenient.
The ambient aware function works very well but I don't see the difference with just turning off the ambient aware mode and turning on the noise cancelling function.
I appreciate how easy it is to connect to a computer thanks to the dongle.
The battery life is excellent has well (it's been 2 weeks since I have them and I've charged it only 3 time using them every day!)
The hearpieces seats well in the hear and doesn't fall when I cycle to and from work.
The reason I'm giving only 4 stars (I would give it 4.5 star really) is, taking the hearpiece out of the case to put in your hear is not user friendly at all. I was expecting the take it with my left hand to put it in my left hear, but that's very difficult. I think the intended use is to use your right hand to put the hear piece in your left hear. and it disturbs me every time!
The overall quality of these headphones are great. The sound quality is spectacular. They are great for listening to music and watching movies on your laptop. They fit well in your eyes and do not fall out. This allows for a multitude of activities including phone calls, working out, listening to music, watching movies, etc. The battery life is incredibIe as well. I have no complaints with these headphones.
Though I can't claim to be a huge gamer, I very much enjoy the advances in 3D VR technology, and watching movies that take advantage of high-end sound formats such as Dolby Digital, DTS, Dolby Atmos, etc. Additionally, finding and listening to 3D spatial music soundtracks, and even the occasional binaural YouTube videos, I must admit I was pretty skeptical earbuds would provide the kind of immersive 3D surround sound that I was hoping for. However, I will admit I was totally wrong in that assumption. The gamers will be more than impressed with these earbuds.
Another big win for me with these earbuds is how quickly and easily these earbuds connect and/or switch between my work phone and computer. This is especially true when situations such being on an important work-related conference call and our dog is letting me know he REALLY needs to go out. Previously, I had to excuse myself from the room, or remove my wired or wireless headset and attempt to reconnect to the meeting as I moved too far from my computer. The device switching with these earbuds has been so quick I no longer miss what's being discussed while reconnecting.
There are only a couple of relatively minor reasons I couldn’t give the Quantum TWS Earbuds a full five out of five stars in this review. Having said that, if given the option I would have rated them a 4.5 out of 5 rating. Anyway, here's what my concerns were. The overall build quality and appearance of the earbuds are fantastic, in my opinion, but I can't say the same for the charging case. They charge quickly, and the earbuds quickly pull themselves into place to be charged, but it's not the quality plastic material I've come to expect for such quality earbuds. I also wasn't overly impressed with the included on-paper directions that came with the earbuds. The directions weren't as clear-cut and straight-forward as I would have liked them to have been, and the font/print was so small it was very difficult to read them clearly.
To close, even though there are a couple of things that I felt could be made better, I would highly recommend these earbuds to gamers and those who truly enjoy immersive 3D sound experiences...in a very minimalistic package!!!
The audio quality on them is top teir as well. I’m able to get an accurate sense of sound when playing video games, and listen to music with well balanced frequencies.
My favorite feature has to be the dongle. It’s a smooth transition going from my phone to my PC.
The only thing I think can be better is the build quality. It just feels cheep to in my opinion.
It’s near perfect when it comes to doing what’s it’s supposed to be do, playing audio