JBL LIVE 670NC Wireless On Ear Headphones Owner’s Manual

JBL LIVE 670NC Wireless On Ear Headphones

Product Information

The JBL LIVE 670NC Wireless On-Ear Headphones with True Adaptive Noise Cancelling are designed to provide a high-quality audio experience while offering convenience and comfort. With features such as JBL Signature Sound, Bluetooth 5.3, True Adaptive Noise Cancelling, and a long battery life, these headphones are perfect for all-day use. The headphones also come with a range of additional features, including auto play and pause, voice assistant compatibility, seamless connectivity, beamforming microphones for calls, a comfort-fit fabric headband, and a carrying pouch. The headphones can be further personalized and customized using the JBL Headphones app and the Personi-Fi 2.0 feature.

Features and Benefits

• JBL Signature Sound and surround sound: The headphones offer powerful JBL Signature Sound and immersive JBL Spatial Sound, turning any stereo content into virtual surround sound.
• Bluetooth 5.3 with LE audio supported: Enjoy wireless streaming of high-quality sound, even at lower bit rates, thanks to the latest Bluetooth technology. Audio Mode ensures the best available sound, while Video Mode synchronizes sound and visuals for movies and games.
• True Adaptive Noise Cancelling with Smart Ambient: Four noise-sensing microphones provide true adaptive noise cancellation, eliminating distractions. The Smart Ambient feature enhances the sounds of your surroundings when you want to stay aware.
• Up to 65 hours of battery life and speed charge:** The headphones offer up to 50 hours of wireless listening time and can be quickly recharged in just 2 hours using the Type-C USB cable. A 5-minute recharge provides an additional 4 hours of music playback.
• Auto play and pause: When you take off the headphones, the music automatically pauses. Put them back on, and the music resumes.
• Ask Alexa or Hey Google: Activate your device’s voice assistant by using their hotword or tapping the earcup.
• Seamless connectivity with any device: Easily pair your headphones with Android or Windows devices for automatic connection. The Google Finder service helps locate misplaced headphones using a network of over 3 million Android devices.
• 2 beamforming microphones for calls: Clear audio is ensured even in windy outdoor environments, allowing your voice to be heard by others during calls.
• Comfort-fit fabric headband and carrying pouch: The headphones feature soft ear cushions and a textured fabric headband in comfortable and unique earthly shades. They come with a carrying pouch for easy storage and protection.
• JBL Headphones App: Use the free JBL Headphones app to customize the ANC settings, personalize headphone behaviors, and optimize sound for movies, music, and games.
• Personi-Fi 2.0: The My JBL Headphones app offers a personalized sound experience. Take a quick hearing test, and the app sets up a custom sound profile that automatically applies every time you wear the headphones.

Product Usage Instructions

1. Charge the headphones using the provided Type-C USB cable before initial use. A full charge takes approximately 2 hours.
2. To power on the headphones, press and hold the power button until the LED indicator lights up.
3. Pair the headphones with your device using Bluetooth. Enable Bluetooth on your device and search for available devices. Select “LIVE 670NC” from the list of available devices.
4. Once paired, you can start listening to audio wirelessly. Use the volume controls on the headphones to adjust the sound level.
5. To activate True Adaptive Noise Cancelling, press the ANC button on the headphones. This feature blocks out external noise for an immersive listening experience.
6. If you want to stay aware of your surroundings while wearing the headphones, activate the Smart Ambient feature by pressing the Ambient button.
7. The headphones feature auto play and pause functionality. When you remove the headphones, the music will automatically pause. To resume playback, put the headphones back on.
8. To make or receive calls, use the beamforming microphones located on the headphones. The microphones ensure clear audio quality even in noisy environments.
9. For a personalized sound experience, download and install the JBL Headphones app on your compatible device. Use the app to customize ANC settings, personalize headphone behaviors, and optimize sound for different media types.
10. The Personi-Fi 2.0 feature allows you to personalize your sound profile based on your hearing preferences. Take the hearing test within the JBL Headphones app, and it will automatically set up a custom sound profile for you.
11. When not in use, store the headphones in the provided carrying pouch to protect them from damage.

LIVE 670NC
Wireless On-Ear Headphones with True Adaptive Noise Cancelling

The way to listen – all day

• JBL Live 670NC headphones deliver powerful JBL Signature Sound in a comfortable on-ear headband style. When you’re deep in your flow, True Adaptive Noise Cancelling with Smart Ambient technology keeps you free from distractions. Then, when you want to keep an ear open to the world around you, you can stay aware as you continue listening to your favorite playlist—or even have a conversation without taking the headphones off. Easily access your preferred voice assistant with a tap on the ear cup to cue up a song, text your friend, check the weather, and much more. You’ll enjoy 65 hours (50 hours with BT+ANC on) of music streaming. And if you still need more, a 5-minute speed charge gets you another four hours. The JBL Live 670NC can connect with two Bluetooth® devices simultaneously, so you’ll never have to miss a call, even if you’re watching a movie on your tablet.

Features

• JBL Signature Sound and surround sound
• Bluetooth 5.3 with LE audio supported (*)
• True Adaptive Noise Cancelling with Smart Ambient
• Up to 65 hours* of battery life and speed charge
• Auto play and pause
• Ask Alexa or Hey Google
• Multi-point connection
• Seamless connectivity with  any device
• 2 beamforming microphones for calls
• Comfort-fit fabric headband and carrying pouch
• JBL Headphones App
• Personi-Fi 2.0

Features and Benefits

JBL Signature Sound and surround sound

• Along with powerful JBL Signature Sound, the 40mm drivers offer immersive JBL Spatial Sound that turns any stereo content from any device into virtual surround sound.
• Bluetooth 5.3 with LE audio supported (*)
• Wirelessly stream high-quality sound even at lower bit rates with the help of the latest Bluetooth technology.  Audio Mode gets you the best available sound, while Video Mode makes sure the sound and visuals of your movies and games are always in sync.

True Adaptive Noise Cancelling with Smart Ambient

• With four noise-sensing mics, True Adaptive Noise Cancelling means zero distractions, whether it’s time to focus on your studies or get lost in the groove. And if you want
  to hear the world around you without removing your headphones, Smart Ambient sharpens the sounds of your surroundings.

• Up to 65 hours** of battery life and speed charge

• For long-lasting fun, listen wirelessly for up to 50 hours and recharge the battery in as little as 2 hours with the convenient Type-C USB cable. And if you’re in a hurry, a quick 5-minute recharge gives you 4 additional hours of music.

Auto play and pause

• Take the headphones off, the music stops. Put it back on, the music starts again. It genuinely couldn’t be simpler.

Ask Alexa or Hey Google

• Alexa or Hey Google is always standing by. Activate your device’s voice assistant just by using their hotword or tapping the earcup.

Multi-point connection

• Effortlessly switch from one Bluetooth® device to another. Jump from a video on your tablet to a call on your mobile phone, and never miss a moment.
• Seamless connectivity with any device
• Whether you’re using an Android or Windows device, it’s easy to set up your headphones to automatically pair with it whenever it’s nearby. And with the new Google Finder service, if you ever misplace your headband, you’ve got a network of over 3 million Android pals who’ll automatically help you find it.
• 2 beamforming microphones for calls
• Your friends, family, and co-workers will hear every word you say—even if you’re outside and it’s windy.
• Comfort-fit fabric headband and carrying pouch
• Soft ear cushions and a textured, fabric headband in earthly shades make these headphones comfortable and unique. And when you do take them off, they have a comfy and protective place to live that’s easy to pull out of your bag.

JBL Headphones App

• Control the soundtrack of your life. The free JBL Headphones app allows you to tailor your headphones’ preferences, like customizing the ANC, personalize the headphones’ behaviors or quickly set up amazingly realistic sound for your movies, music, and games.

Personi-Fi 2.0

• The My JBL Headphones app personalizes your sound experience just for you. Just take the quick and easy hearing test and it automatically sets up a custom sound profile that’s ready to go every time you put on your headband. That’s it.
• (*) Available via OTA update at a later stage.
• (**) Battery life: BT on / ANC off

Technical Specifications

• Power supply : 5 V 1 A
• Frequency response:
  • BT   mode: 20 Hz ~ 20 kHz
  • AUX   mode: 20 Hz ~ 40
  • kHz Impedance: 32 ohm
• Sensitivity: 100 dB SPL@1 kHz
•   Maximum SPL: 95 dB
• Microphone sensitivity: -38 dBV/Pa@1 kHz
• Maximum operation temperature : 45 °C
• Bluetooth transmitter modulation : GFSK, π/4-DQPSK, 8-DPSK
• Bluetooth version: 5.3
• Bluetooth profile version : HFP v1.8, A2DP v1.4, AVRCP v1.6.2
• Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
• Bluetooth transmitter power: ≤ 10 dBm (E.I.R.P)
• Driver size: 40 mm/ 1.57”
• Dynamic Driver  Wei g ht: 219 g/ 0.4828 lbs
• Battery type: Lithium-ion battery (850 mAh/ 3.7V)
• Charging time: <3 hrs from empty
• Music playtime with BT on and ANC off: Up to 65 hrs
• Music playtime with BT on and ANC on: Up to 50 hrs
• Music playtime with BT off and ANC on: Up to 40 hrs
• Talk time with ANC on : Up to 28 hrs
• Talk t ime with ANC off : Up to 33 hrs

What’s in the box

• 1 x JBL Live 670NC headphones
• 1 x USB-C Charging Cable
• 1 x Detachable audio cable
• 1 x Warranty/Warning
• 1 x QSG

HARMAN International Industries, Incorporated 8500 Balboa Boulevard, Northridge, CA 91329 USA
www.jbl.com
© 2023 HARMAN International Industries, Incorporated. All rights reserved. JBL is a trademark of HARMAN International Industries, Incorporated, registered in the United States and/or other countries. Features, specifications and appearance are subject to change without notice.

References

• jbl.com

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