JBL Tune 230NC TWS
True wireless noise cancelling earbuds
Sold from 2022 until now
Getting started with your JBL Tune 230NC TWS
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Product Specifications
- Driver size (mm)
- 6
- Number of Microphones
- 4
- Driver sensitivity at 1kHz/1mW (dB)
- 105
- Dynamic frequency response range (Hz)
- 20 Hz – 20 kHz
- Impedance (ohms)
- 16
- Charging Case Weight (g)
- 47.3
- Charging Case Weight (oz)
- 1.7
- Earpiece Weight (g)
- 10.2
- Earpiece Weight (oz)
- 0.4
- Bluetooth profiles
- A2DP 1.3 , AVRCP 1.6 HFP 1.7
- Bluetooth frequency
- 2.4 GHz - 2.4835 GHz
- Bluetooth transmitted modulation
- GFSK, π/4-DQPSK, 8-DPSK
- Bluetooth transmitter power
- <12 dBm
- Bluetooth version
- 5.2
- Charging time (hours from empty)
- 2
- Maximum music play time with ANC off (hours)
- 10
- Maximum music play time with ANC on (hours)
- 8
- Maximum play time (hours)
- 40
- Bluetooth
- Yes
- Charging cable
- Yes
- Active Noise Cancelling
- Yes
- Adaptive Noise Cancelling
- Yes
- Ambient Aware
- Yes
- Built-in Microphone
- Yes
- Charging case
- Yes
- Hands Free Call
- Yes
- JBL Pure Bass Sound
- Yes
- Rechargable battery
- Yes
- Sweat Proof
- Yes
- TalkThru
- Yes
- Touch Control
- Yes
- True Wireless
- Yes
- Water Resistant
- Yes
- Wireless
- Yes
- IPX
- IPX4
Pure Bass. Zero noise.
Tackle your day one song at a time with the JBL Tune 230NC TWS. True wireless earbuds give you 40 hours of exceptional JBL Pure Bass Sound, while the ergonomic and water-resistant design gives you all-day comfort in any weather. Connect calls simply and seamlessly with 4 mics that cancel out ambient noises offering perfect calls anywhere. And with Active Noise Cancelling and Smart Ambient technology, you choose whether you want to tune out the world or engage with your surroundings. The light stick-closed design ensures comfort all-day long. Best of all, the JBL Headphones App lets you personalize your entire listening experience. Stay connected to your world, your way.
Smartly designed 6.0mm drivers enhanced by the stick form factor deliver JBL's Pure Bass Sound so you'll feel every pulsing beat.
Hear more of what you want, less of what you don't. Active Noise Cancelling technology with 2 microphones lets you minimize audio distractions. With Ambient Aware, you can tune into your surroundings at any time so that you feel safer when you're out in the world, while TalkThru lets you stop for a quick chat without having to remove your headphones.
Enjoy hassle-free, hands-free calls in stereo. The Tune 230NC TWS are equipped with 4 microphones, so you'll always be heard with perfect clarity. Never hesitate to take or make a call again.
With VoiceAware you can control the amount of mic input routed back into your earbuds and choose how much to hear of your own voice.
Never miss a beat with 40 (10+30) hours of battery life or 8 hours, plus 24 hours in the case when noise cancelling is engaged. Need a boost? Speed Charge for just ten minutes to get 2 hours of playtime.
Don't be deterred by bad weather. Thanks to IPX4 water resistance and sweatproofing, there isn't a workout or downpour the Tune 230NC TWS can't handle.
Never be without your music. The Stick Closed design ensures comfort without pressure, eliminating ambient distractions with a design so light, you may forget you're wearing them.
Listen all day—your way. Dial in your preferred sound with the dedicated app and transform the JBL Tune 230NC into your ideal audio companion.
FAQs & How-Tos
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It is not uncommon to have charging problems with True Wireless headphones. You may encounter that charging stops, does not start at all or that one of the ear buds suddenly switches on and begins the pairing process. This is almost always caused by dirt on the metal charging contacts. These contacts are vulnerable because they can easily be contaminated by sweat, skin grease, or ear wax. They are usually gold plated, but gold plating does not prevent surface dirt.
If you have charging problems, the first step is to always clean all contact points, on each earbud and on the charging case.
You will need: cotton cloth or makeup swab, cotton swabs and rubbing alcohol. Also a pencil with eraser for further cleaning.
Use a cotton swab with some rubbing alcohol to clean the charging terminals of the headphones. Rotate the swab and scrub lightly on each contact surface, then use a cotton cloth to remove any dust and cotton residue left on the headphones. It is important to perform this process periodically to keep your headphones clean, thus avoiding affecting the charging speed/quality.
Wipe the contact pins in the charging case with a clean cotton swab. The swab can be slightly moistened with rubbing alcohol, but it is important that the interior is completely dry before closing the box. Use the cotton cloth and wait for it to dry.
Repeat until the contact points are visibly clean, and charging should work as designed.
Try cleaning the contacts with the tip of a pencil and the eraser at the end of the pencil, the graphite and rubber can help to re-establish charging also.
This procedure can be performed on all TWS earphones and cases.Was this helpful? Thank you for your feedback!
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