JBL JBLLIVE670NCWHTAM
JBL Live 670NC Wireless On-Ear Headphones User Manual
Model: JBLLIVE670NCWHTAM
Introduction
Thank you for choosing the JBL Live 670NC Wireless On-Ear Headphones. This manual provides essential information to help you set up, operate, maintain, and troubleshoot your headphones, ensuring you get the best audio experience.
Image: The JBL Live 670NC Wireless On-Ear Headphones in white, showcasing their sleek design and on-ear form factor.
What's in the Box
- JBL Live 670NC Headphones
- USB-C Charging Cable
- Detachable Audio Cable
- Warranty Card
- Quick Start Guide (QSG)
Setup
1. Charging the Headphones
Before first use, fully charge your JBL Live 670NC headphones. Connect the supplied USB-C charging cable to the USB-C port on the headphones and the other end to a power source (e.g., computer USB port or USB wall adapter). A full charge takes approximately 3 hours. A 5-minute speed charge provides up to 4 hours of music playback.
Image: A detailed view of the right earcup of the JBL Live 670NC headphones, highlighting the USB-C charging port and control buttons.
2. Powering On/Off
To power on the headphones, press and hold the Power button until the LED indicator lights up. To power off, press and hold the Power button again until the LED indicator turns off.
3. Bluetooth Pairing
- Ensure the headphones are powered off.
- Press and hold the Power button for approximately 5 seconds until the LED indicator flashes blue rapidly, indicating pairing mode.
- On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "JBL Live 670NC" from the list of found devices.
- Once connected, the LED indicator will turn solid blue.
4. Wired Connection
For a wired audio experience, connect the supplied detachable audio cable to the 3.5mm audio jack on the headphones and to your audio source. This is useful for devices without Bluetooth or when battery power is low.
Operating the Headphones
Controls Overview
| Button/Feature | Function |
|---|---|
| Power Button | Power On/Off, Bluetooth Pairing |
| Volume Up (+) | Increase Volume |
| Volume Down (-) | Decrease Volume |
| Multi-function Button (Center) | Play/Pause, Answer/End Call, Next Track (double press), Previous Track (triple press) |
| ANC/Ambient Aware Button | Toggle Adaptive Noise Cancelling (ANC) and Smart Ambient modes |
| Voice Assistant Button | Activate preferred voice assistant |
Adaptive Noise Cancelling (ANC) and Smart Ambient
The JBL Live 670NC features True Adaptive Noise Cancelling, which uses four noise-sensing microphones to minimize distractions. Press the ANC/Ambient Aware button to cycle through modes:
- Adaptive Noise Cancelling: Blocks out ambient noise for an immersive listening experience.
- Smart Ambient: Allows you to hear your surroundings while still enjoying your audio, useful for awareness in busy environments.
- Off: Disables both ANC and Smart Ambient.
JBL Headphone App
Enhance your experience by downloading the JBL Headphone App. The app allows for:
- Personalized Audio Options (EQ customization)
- Activation of Voice Assistant
- Custom ANC Settings
- Software Updates (e.g., for LE Audio support)
Image: A graphic illustrating the key features available through the JBL Headphone App, such as personalized audio, voice assistant activation, custom ANC settings, and software updates.
Auto Play and Pause
The headphones feature an auto play and pause function. When you take the headphones off, the music will automatically pause. When you put them back on, the music will resume playback.
Battery Life
The JBL Live 670NC offers extended battery life:
- Up to 65 hours of playback with Bluetooth on and ANC off.
- Up to 50 hours of playback with Bluetooth and True Adaptive Noise Cancelling (TANC) on.
Image: A person happily wearing the JBL Live 670NC headphones, emphasizing the impressive battery life of up to 65 hours of playtime.
Maintenance
Cleaning
Gently wipe the headphones with a soft, dry cloth. Do not use liquid cleaners or abrasive materials. Keep the charging port free of dust and debris.
Storage
When not in use, store the headphones in a cool, dry place. The foldable design allows for compact storage, protecting them from damage.
Image: The JBL Live 670NC headphones in their folded position, demonstrating their portable and space-saving design.
Avoid exposing the headphones to extreme temperatures, humidity, or direct sunlight.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones not powering on | Low battery | Charge the headphones fully. |
| Cannot pair via Bluetooth | Headphones not in pairing mode; device Bluetooth off; interference | Ensure headphones are in pairing mode (rapid blue flashing LED). Turn Bluetooth off/on on your device. Move closer to the device. |
| No sound or low volume | Volume too low; incorrect audio source; headphones not connected | Increase volume on headphones and device. Check if headphones are properly connected via Bluetooth or audio cable. |
| ANC not working effectively | ANC not activated; improper fit | Press the ANC button to activate. Ensure headphones fit snugly over your ears. |
| Auto play/pause not functioning | Sensor obstruction; software glitch | Ensure the sensor area on the earcup is clean. Try restarting the headphones. Check for firmware updates via the JBL Headphone App. |
If issues persist, refer to the Quick Start Guide or visit the official JBL support website for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Name | JBL Live 670NC |
| Model Number | JBLLIVE670NCWHTAM |
| Connectivity | Wireless (Bluetooth 5.3) |
| Bluetooth Range | Up to 10 meters (33 feet) |
| Driver Size | 40 mm Dynamic Drivers |
| Frequency Response | 20 Hz – 20 kHz |
| Sensitivity | 98 dB |
| Impedance | 32 Ohm |
| Noise Control | True Adaptive Noise Cancellation with Smart Ambient |
| Battery Type | Lithium Ion |
| Battery Life (ANC Off) | Up to 65 hours |
| Battery Life (ANC On) | Up to 50 hours |
| Charging Time | Approx. 3 hours (full charge) |
| Speed Charge | 5 min charge for 4 hours playback |
| Weight | 15.2 ounces |
| Dimensions (L x W x H) | 2 x 8 x 9 inches |
Warranty and Support
Your JBL Live 670NC headphones come with a manufacturer's warranty. Please refer to the included Warranty Card for detailed terms and conditions, including warranty period and coverage.
For technical support, product registration, or additional information, please visit the official JBL support website or contact their customer service. Contact details can typically be found on the JBL website or in the Quick Start Guide.
Online Support: www.jbl.com/support
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