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The JBL Tune 780NC is a wireless over-ear headphone with adaptive noise cancelling, Smart Ambient, 40mm drivers tuned for JBL Pure Bass, and Spatial Sound. Battery life is the headline: up to 76 hours with ANC off and about 50 hours with it on, plus a 5-minute speed charge for roughly 5 hours of playtime. Two beamforming mics handle calls. It suits commuters, students and office workers who want long runtime and strong bass more than audiophile neutrality. Against rivals like the Sony WH-CH720N and Anker Soundcore Space One, it trades some refinement in noise cancelling and call clarity for far longer battery life and a punchier low end.
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Lowest price we've seen: $70.00 on Nov 15 at Nordstrom. Tracked across 10 stores since Nov 15.
Owners generally praise the Tune 780NC for its very long battery life, strong bass and comfortable fit for the money. Common complaints center on noise cancelling that trails premium models, a bass-forward sound that some find heavy, and the missing charging cable and case.
The JBL Tune 780NC are wireless over-ear headphones with adaptive noise cancelling and a Smart Ambient mode. They use custom 40mm drivers with JBL Pure Bass Sound and JBL Spatial Sound. For Hi-Res audio, connect the included USB-C to 3.5mm audio cable.
Battery life is up to 76 hours with ANC off and Bluetooth on, or up to 50 hours with ANC on. A 5-minute speed charge gives another 5 hours of playtime, and a full recharge takes about two hours. Two beamforming mics pick up your voice for calls and filter out background noise.
The headphones pair with two Bluetooth devices at once through multi-point connection on Bluetooth 6.0. The ear cups are soft and the headband is padded and lightweight. The headphones fold flat to carry. The JBL Headphones app sets up Personi-Fi 3.0 sound matched to your hearing profile, with EQ presets, a custom EQ and Smart Ambient controls.












