Take control of your listening experience with JBL Tune 770NC headphones. These closed-back wireless headphones operate via Bluetooth and include adaptive noise canceling. Within the free JBL Headphones app, you can change the level of noise cancellation, apply personalized EQ curves to fit your favorite music, and even monitor playback. What’s more, there are built-in microphones for taking and making hands-free phone calls. You get exceptional sound throughout an incredibly wide frequency response. Users at Sweetwater particularly enjoy the punchy bass and shining trebles. Finally, active noise canceling helps tune out the outside world so you can concentrate on what matters most — the music.
Today’s world is full of sounds and distractions that can make it difficult to hear music or podcasts properly. Thankfully, these headphones are equipped with JBL’s adaptive noise canceling. This technology uses discreet external microphones and advanced phase technology to cancel out noise before it even enters the headphones. Whether you’re flying, commuting on the bus, or relaxing at home, the Tune 770NC’s adaptive noise canceling supplies a quiet oasis in which to listen to your favorite tunes.
Battery life should be the least of your worries when considering a pair of JBL wireless headphones. They equipped the Tune 770NC headphones with a large, rechargeable internal battery. When using Bluetooth and noise canceling simultaneously, the battery lasts for an impressive 44 hours. That’s more than enough to handle your whole work week. Bluetooth-only operation nets you up to 70 hours of use on a single charge. With JBL Tune 770NC headphones, you never have to worry about battery life.
You can control your new Tune 770NC headphones from your smartphone or tablet. By downloading the JBL Headphones app, you get total control over your sound, noise cancellation, and more. The app comes loaded with a bevy of custom EQ presets to optimize the headphone sound for specific applications. Or you can create your own unique EQ curve. The app also provides various presets for noise cancelation and the Smart Ambient feature.
| Specification | Detail |
|---|---|
| Type | Wireless |
| Fit Style | Circumaural (Around the Ear) |
| Driver Size | 40mm (1.57") |
| Frequency Response | 20Hz-20kHz |
| Impedance | 32 ohms |
| Connectivity | Bluetooth v5.3, 1/8" plug |
| Cable Type | Straight |
| Detachable Cable | Yes |
| Controls | Button Controls |
| Built-in Mic | Beamforming Microphones |
| Features | JBL Headphones App |
| Power | Rechargeable |
| Battery Life | Up to 70 hours |
| Foldable | Yes |
| Color | White |
| Material | Soft Ear Cushion |
| Weight | 0.51 lbs. |
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Sweetwater's been selling on eBay since 2001, with 99.9% positive feedback!