JBL TUNE 770NC - Adaptive Noise Cancelling with Smart Ambient Wireless Over-Ear Headphones, Bluetooth 5.3, Up to 70H battery life with speed charge, Lightweight, comfortable & foldable design (Purple)
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AI Verdict
These 8.2-ounce, 70-hour battery headphones with Adaptive Noise Cancelling and Bluetooth 5.3 are for budget-conscious users prioritizing long listening and customizable sound.
These 8.2-ounce headphones offer 70 hours of battery and Adaptive Noise Cancelling, making them suitable for long listening sessions and blocking consistent background hums. However, the earcups might be too small for some, and ANC isn't top-tier for loud, varied environments.
If you need superior noise cancellation for frequent air travel or larger earcups for comfort, look for headphones with higher-rated ANC performance and larger earcup dimensions.
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Pros
- Offers an exceptional 70 hours of battery life without ANC, or 44 hours with ANC engaged.
- Sound can be tailored extensively using the customizable EQ within the free JBL Headphones app.
- Features tactile physical buttons on the ear cup for intuitive control of playback, volume, and ANC modes.
- Supports multi-point connection, allowing simultaneous pairing with two Bluetooth devices.
- The 8.2-ounce weight and flat-folding design contribute to portability and ease of storage.
Cons
- Adaptive Noise Cancelling is effective for consistent hums but struggles with sudden loud noises or low-pitched sounds like bus engines.
- Earcups might be tight for users with larger ears, potentially causing discomfort after extended wear.
- Out-of-the-box sound volume might not be loud enough for some users, requiring EQ adjustments or higher volume settings.
- No carrying case or pouch is included, necessitating a separate purchase for protection during transport.
- The build quality, while durable, is predominantly plastic, which some users perceive as less premium.
Dimension Scores
Features JBL Pure Bass Sound and customizable EQ, delivering balanced audio that excels with modern genres, though some users find the default volume not very loud.
Adaptive Noise Cancelling works for consistent ambient hums but is described as 'just okay' and struggles with low-pitched sounds or sudden loud noises.
Lightweight at 8.2 ounces with memory foam ear cushions, but clamping force can be high, and earcups may be too small for larger ears, causing discomfort over time.
Offers an exceptional 70 hours without ANC and 44 hours with ANC, significantly surpassing most competitors.
Best For
- Commuters needing to dampen consistent ambient noise like air conditioning hum or office chatter.
- Students or remote workers who require focus during study or work sessions without complete isolation.
- Users prioritizing extended listening sessions due to the 70-hour battery life without frequent recharging.
- Individuals who prefer to fine-tune their audio profile with an app-based equalizer.
Not Recommended For
- Audiophiles seeking critical listening accuracy or extremely loud audio output.
- Users requiring top-tier noise cancellation for frequent airplane travel or very noisy industrial environments.
- Individuals with larger ears sensitive to clamping force or earcup pressure over long periods.
Watch Out For
- Earcups are small and can press against ears, causing discomfort for some users, especially those with larger ears, after a few hours of wear.
- Noise cancellation struggles with low-pitched sounds like bus engines and airplane cabin din, offering only sub-par isolation in these scenarios.
- Bluetooth volume can feel low, with some users needing to set the volume to 80% for what they consider 'decent sound'.
- No carrying case is included, meaning you'll need to purchase a separate hard shell case for protection if you plan to travel with them.
- The included USB-C charging cable is short, which can be inconvenient for desk charging setups.
Full Specifications
| UPC | 050036395991 |
| ASIN | B0CVPPHT6P |
| Brand | JBL |
| Color | Purple |
| Material | Plastic |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Generation | 1 |
| Model Name | JBL TUNE 770NC |
| Form Factor | Over Ear |
| Item Weight | 8.2 ounces |
| Sensitivity | 100 dB |
| Battery Life | 70 Hours |
| Control Type | Voice Control |
| Manufacturer | JBL |
| Cable Feature | Without Cable |
| Charging Time | 2 Hours |
| Ear Placement | Over Ear |
| Noise Control | Adaptive Noise Cancellation |
| Control Method | Touch |
| Earpiece Shape | Over Ear |
| Controller Type | Siri |
| Headphones Jack | No Jack |
| Number of Items | 1 |
| Special Feature | Adjustable Headband, Built-In Voice Assistant, Foldable, Multipoint Pairing, Noise Cancellation |
| Audio Driver Size | 40 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Version | 5.3 |
| Item model number | JBLT770NCPURAM |
| Compatible Devices | Smartphones, Gaming Devices, Computers, Laptops |
| Hardware Interface | Bluetooth |
| Product Dimensions | 8.07 x 2.99 x 8.78 inches |
| Included Components | Cable, User Manual |
| Input Device Interface | Bluetooth |
| Water Resistance Level | Not Water Resistant |
| Age Range (Description) | Adult |
| Connectivity Technology | Wireless |
| Supports Bluetooth Technology | Yes |
| Wireless Communication Technology | Bluetooth |
What Buyers Say
Many users are surprised by the 770NC's value, especially its 70-hour battery life and customizable sound through the app, which allows for significant EQ adjustments to overcome initial 'meh' bass. The physical buttons are a hit, offering tactile control over playback and ANC. However, the noise cancellation, while present, isn't a standout for blocking varied or low-frequency sounds, and comfort can be an issue for those with larger ears due to the earcup size and clamping force.
“Dude, these headphones are actually pretty sick for the price, the battery just keeps going and going, but my ears get kinda squished after a while and the ANC won't save you from a loud bus.”
Common Praise
- The 70 hours of battery life without ANC is truly marathon-level, requiring infrequent charging.
- Physical buttons on the ear cup are intuitive and provide satisfying feedback for controls.
- The customizable EQ in the JBL Headphones app allows for significant sound tailoring to personal taste.
- Multi-point connection works seamlessly for switching audio sources between two Bluetooth devices.
- The lightweight 8.2-ounce design and flat-folding earcups make them portable and easy to carry.
Common Complaints
- Noise cancellation is not effective against low-pitched sounds like bus engines or sudden loud noises.
- Earcups are small and can cause discomfort or tightness for users with larger ears after a few hours of use.
- Out-of-the-box sound volume can be perceived as not loud enough for some listeners.
- No carrying case or pouch is included, requiring a separate purchase for protection.
- Bluetooth volume can feel low, needing high percentage settings for adequate sound.
Ownership Tips
- The memory foam ear cushions might feel plush initially but can still cause warmth during summer months or intense workouts.
- The dedicated ANC button cycles through noise cancelling on, Ambient Aware, and TalkThru modes.
- The wired connection works even when the headphones are off and without battery, but the microphone won't function in this mode.
- The Bluetooth LE Audio feature is available via an Over-The-Air (OTA) update at a later stage.
- The headphones can sometimes automatically switch between Ambient Aware and Noise Cancellation modes, which some users found to be a potential glitch.
Frequently Asked Questions
How long does the battery last?
The headphones offer up to 70 hours of battery life without Adaptive Noise Cancelling (ANC) and 44 hours with ANC engaged. A 5-minute speed charge provides 3 hours of music playback.
Can I customize the sound?
Yes, you can customize your listening experience using the free JBL Headphones App, which allows you to choose from pre-set EQ modes or adjust the EQ curve according to your taste.
How effective is the noise cancellation?
The Adaptive Noise Cancelling is effective for dampening consistent ambient noise like air conditioning hum, but it may not completely block sudden loud sounds or low-pitched noises like bus engines.
Do these headphones have a wired connection option?
Yes, they include a jack connector for wired listening, which works even without battery power and can offer a more stable sound than Bluetooth.
Are they comfortable for long periods?
Comfort is subjective; while some users with smaller ears find them comfortable due to soft memory foam cushions, others with larger ears report tightness and discomfort after extended wear.
Buying Guide
When looking at headphones like these, you're balancing features against cost. Battery life is a big deal if you hate charging daily; 70 hours means you'll charge way less often. Noise cancellation isn't magic; it's usually better at blocking constant hums than sudden shouts, so manage your expectations for truly noisy places. Comfort is personal, especially with over-ear designs, so consider your ear size and how long you'll wear them.
Adaptive Noise Cancelling (ANC)
70H battery life
Bluetooth 5.3
Dynamic Driver
Alternatives
If these don't fit, look for headphones with higher-rated active noise cancellation for frequent air travel, or models with larger earcups and lower clamping force for all-day comfort.
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