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With 40mm drivers, the JBL Tune 770NC outputs audio across a 20Hz-20kHz frequency range. Bluetooth 5.3 hardware connects to the JBL Headphones App for signal management and EQ tuning. This version increases battery life by 20 hours and integrates Adaptive Noise Cancelling over the previous 760NC model.
Key Features
- Adaptive Noise Cancelling: Smart Ambient microphones monitor external sounds to adjust suppression levels. Filters heavy road dust noise and traffic.
- 70-Hour Battery: Internal power cell provides 70 hours of runtime without ANC. Supports nearly three days of continuous playback.
- JBL Pure Bass: 40mm drivers maintain low-frequency stability across a 32-ohm impedance. Bass response stays clear at high volumes.
- 6 Months Warranty: Six-month service coverage for verified manufacturing defects and hardware. Validates internal component reliability for users.
Frequently Asked Questions
Does JBL Tune 770NC have noise cancellation?
Yes, this model utilizes Adaptive Noise Cancelling with Smart Ambient technology. It automatically adjusts to surrounding sound levels for optimal isolation.
How long does JBL Tune 770NC battery last?
The battery lasts up to 70 hours with ANC disabled. Enabling Adaptive Noise Cancelling reduces the total runtime to 44 hours.
