JBL Live 660NC Quick Start Guide
What's in the Box
Your JBL Live 660NC headphones come with:
- JBL Live 660NC Headphones
- USB-C Charging Cable
- Audio Cable
- Carrying Pouch
- Quick Start Guide
App
Download the 'My JBL Headphones' app for enhanced control and personalization of your listening experience. Available on Google Play and the App Store.
Power On & Connect
To power on, press and hold the power button. To connect via Bluetooth, select 'JBL LIVE660NC' from your device's Bluetooth settings.
For Android 6.0+ users: Fast Pair allows quick connection. Your device will be tied to your Google Account.
Multi-Point Connection
Connect to two devices simultaneously. The headphones can automatically switch between devices.
Button Command
Control your music, calls, and voice assistant with the buttons on the headphones:
- Volume Up/Next Track: Press '+'
- Volume Down/Previous Track: Press '-'
- Play/Pause/Answer Call: Press the multi-function button once.
- Voice Assistant: Press and hold the multi-function button for 2 seconds.
- ANC/Ambient Aware/TalkThru: Press the ANC button to cycle through modes (ANC On, Ambient Aware, ANC Off, TalkThru).
Enable advanced controls by connecting your JBL LIVE660NC to the My JBL Headphones app.
Auto-Play/Pause
The headphones automatically play or pause music when you take them off or put them on.
Do More with the App
Customize your listening experience with the My JBL Headphones app. Adjust ANC, Ambient Aware, TalkThru, and Voice Assistant settings.
Hands-Free Voice Control
Activate Google Assistant or Amazon Alexa by saying 'Ok Google' or 'Alexa' respectively, followed by your command.
- Google Assistant examples: "Play my Workout playlist", "Turn up the volume", "Send a message", "What's my schedule today?", "Set an alarm for 7 AM".
- Amazon Alexa examples: "What's the weather?", "Play today's hits", "Turn on the lights".
Wired Listening Mode
Connect the included audio cable for wired listening. ANC can be activated or deactivated in wired mode.
Charging
Charge your headphones using the included USB-C cable. A 10-minute charge provides approximately 4 hours of playback, and a full charge takes less than 2 hours for up to 50 hours of playback (with BT on and ANC off).
Factory Reset
To reset your headphones to factory settings, press and hold the '+' and '-' buttons simultaneously for 5 seconds.
LED Behaviors
Understand the LED indicators:
- Solid Red: Low Battery
- Pulsing Red: Charging
- Solid White: Fully Charged
- Blue (Flashing): Bluetooth Pairing
- Blue (Solid): Bluetooth Connected
- White (Solid): ANC/Ambient Aware/TalkThru active
Technical Specifications
- Model: LIVE660NC
- Driver Size: 40 mm/1.6” Dynamic Driver
- Power Supply: 5 V, 1 A
- Weight: 265 g/0.6 lbs
- Battery Type: Lithium-ion Polymer (750 mA/3.7 V)
- Charging Time: < 2 hours from empty
- Music Playtime (BT on, ANC off): Up to 50 hrs
- Music Playtime (BT on, ANC on): Up to 40 hrs
- Frequency Response: 16 Hz - 20 kHz
- Impedance: 32 ohm
- Sensitivity: 97 dB SPL@1 kHz/1 mW
- Maximum SPL: 94 dB SPL
- Microphone Sensitivity: -19 dBV@1 kHz/Pa
- Bluetooth Version: V5.0
- Bluetooth Profile Version: HFP V1.7, A2DP V1.3, AVRCP V1.6
- Bluetooth Transmitter Frequency Range: 2.4 GHz - 2.4835 GHz
- Bluetooth Transmitter Power: < 10 dBm
- Bluetooth Transmitter Modulation: GFSK, π/4 DQPSK, 8DPSK
- Maximum Operation Temperature: 45°C
Battery Care
To prolong battery lifespan, fully charge at least once every 3 months. Battery life varies by use and settings.
