JBL Tune 780NC Wireless Over-Ear Headphones

A powerful and immersive listening experience is delivered with the JBL Tune 780NC wireless over-ear headphones, designed for everyday use, work, and entertainment. JBL Pure Bass Sound is produced through custom 40mm drivers, delivering deep lows, balanced mids, and dynamic clarity across all genres. With JBL Spatial Sound technology, audio is experienced in a more realistic and surround-style format, allowing sound to flow naturally from every direction on any compatible device. Hi-Res audio support is enabled when using the included USB-C to 3.5mm cable, ensuring enhanced detail and clarity for wired listening.

Distractions are effectively reduced through Adaptive Noise Cancelling, which automatically adjusts to surrounding environments for consistent focus. Smart Ambient features, including Ambient Aware and TalkThru, allow awareness of surroundings or quick conversations without removing the headphones. Clear communication is ensured with dual beamforming microphones that capture voice accurately while background noise is minimized. A sleek, lightweight, and foldable over-ear design is combined with long-lasting battery performance, making these headphones suitable for extended daily wear and travel. Full control and customization are provided through the JBL Headphones app, allowing sound preferences and call settings to be easily managed.

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Key Features

JBL Pure Bass Sound with 40mm Drivers
Rich and impactful bass is delivered with precision, while overall audio remains balanced and clear, ensuring an engaging listening experience for music, podcasts, and calls.

JBL Spatial Sound Technology
Sound is placed around the listener rather than directly in the ears, creating a more immersive and natural audio environment across devices.

Adaptive Noise Cancelling with Smart Ambient
External noise is intelligently reduced based on surroundings, while Ambient Aware and TalkThru modes allow important sounds and conversations to be heard without removing the headphones.

Hi-Res Audio Support (Wired Mode)
Greater detail and extended frequency response are achieved when connected using the USB-C to 3.5mm audio cable, providing enhanced clarity for high-resolution audio sources.

Dual Beamforming Microphones for Clear Calls
Voice is captured accurately with reduced background interference, ensuring clear communication even in busy environments.

Extended Battery Life with Speed Charge
Up to 76 hours of playback is provided with noise cancelling off, while a quick charge delivers hours of use in just minutes, reducing downtime.

Lightweight, Foldable Over-Ear Design
Comfort is maintained for all-day wear, while the foldable structure allows easy storage and portability.

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Specifications

General Specifications
Activity: Leisure
Driver size (mm): 40
Noise Cancelling: Yes
Noise Cancelling Type: Adaptive Noise Canceling
Number of Microphones: 5

Audio Specifications
Dynamic frequency response range (Hz): 10Hz – 20kHz (by wireless), 10Hz – 40kHz (by wired)

Dimensions
Audio Cable Length (m): 1.2
Ear Cup Depth (cm): 2.1
Ear Cup External Height (cm): 9.63
Ear Cup External Width (cm): 7.88
Ear Cup Internal Height (cm): 6
Ear Cup Internal Width (cm): 4.25

Control and Connection Specifications
Connection: Wireless
Connectivity Technology: Bluetooth
Bluetooth profiles: A2DP V1.4, AVRCP V1.6.3, HFP V1.8
Bluetooth frequency: 2.4 GHz – 2.4835 GHz
Bluetooth transmitted modulation: π/4-DQPSK
Bluetooth transmitter power: < 10 dBm (EIRP)

Battery
Battery Life: 76
Charging time (hours from empty): 2
Maximum music play time with ANC off (hours): 76
Maximum music play time with ANC on (hours): 50
Maximum play time (hours): 76
Maximum talk time (hours): 45

Features
Bluetooth: Yes
Foldable: Yes
Speed charge: Yes
Ambient Aware: Yes
Built-in Microphone: Yes
Detachable Cable: Yes
JBL Headphone App: Yes
JBL Pure Bass Sound: Yes
Multi-Point Connection: Yes
Over-ear: Yes
Rechargable battery: Yes
Spatial Sound: Yes
TalkThru: Yes
Voice Aware: Yes
Wireless: Yes

What’s in the Box
1 × JBL Tune 780NC headphones
1 × USB Type-C to analog 3.5mm cable

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Conclusion
A balanced combination of immersive sound, intelligent noise control, long battery performance, and everyday comfort is offered with the JBL Tune 780NC. Designed for seamless transitions between work, travel, and entertainment, reliable audio quality and modern functionality are delivered in a refined over-ear design suitable for daily use.