JBL Live 770NC vs Bose QuietComfort Ultra Headphones
Choosing between JBL Live 770NC and Bose QuietComfort Ultra Headphones can be tricky. Both are excellent, but they serve different priorities. This guide highlights what matters for US shoppers.
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JBL Live 770NC
Bose QuietComfort Ultra Headphones
Comparison: JBL Live 770NC vs Bose QuietComfort Ultra Headphones
JBL Live 770NC
Bose QuietComfort Ultra Headphones
| Criterion | JBL Live 770NC | Bose QuietComfort Ultra Headphones |
|---|---|---|
| Rating | ★4.6(1,519)Amazon | ★4.2(8,908)Amazon |
Form Factor | Over-ear (closed-back) | Over-ear (closed-back, foldable) |
Connectivity | Bluetooth 5.3 + 3.5mm AUX (wired) | Bluetooth 5.3 + 2.5mm wired |
Bluetooth Version | Bluetooth 5.3 (LE Audio ready via OTA update) | 5.3 |
Codecs | SBC, AAC (LC3 ready via future update) | SBC, AAC, aptX Adaptive (Snapdragon Sound) |
ANC | Yes (True Adaptive Noise Cancelling with 4 noise-sensing mics) | Yes (World-class Quiet Mode & CustomTune) |
Transparency | Yes (Smart Ambient / TalkThru) | Yes (Aware Mode with ActiveSense) |
Drivers | 40mm Dynamic Drivers (JBL Signature Sound) | Custom-designed proprietary drivers |
Frequency Response | 20 Hz – 20,000 Hz (Wireless) / 20 Hz – 40,000 Hz (Wired) | N/A (Not published by manufacturer) |
Microphones | 2 Beamforming Microphones for calls (Wind-noise reduction) | Advanced array (12 microphones total) |
Battery Life | Up to 65 hours (ANC off) / Up to 50 hours (ANC on) | Up to 24 hrs (18 hrs with Immersive Audio) |
Battery Life | N/A (No charging case) | N/A (Headphones only) |
Charging | USB-C; Full charge in 3 hours; 5 min charge = 4 hours playback | USB-C; ~3 hrs full; 15 min = 2.5 hrs playback |
Multipoint | Yes (Multi-point connection for 2 devices) | Yes (2 devices) |
Low Latency Mode | Yes (Video Mode available via JBL Headphones App) | Via aptX Adaptive (requires compatible source) |
Wired Mode | Yes (Detachable 3.5mm audio cable included; Microphone DOES NOT work in wired mode) | Yes (2.5mm to 3.5mm cable included) |
Water Resistance | No (No IP rating stated) | None (IPX4 rating unconfirmed/absent) |
Weight | 9.03 oz (256 g) | 254 g (0.56 lb) |
Controls | Physical Buttons (Volume, Power, Bluetooth) + Touch Control on earcup (Voice Assistant, ANC) | Touch strip (volume) + Physical buttons (power/mode) |
App Eq | JBL Headphones App (Personi-Fi 2.0, Parametric EQ, Spatial Sound) | Bose Music App (3-band EQ + Immersive settings) |
Extras | JBL Spatial Sound; Auto Play/Pause; Google Finder support; Comfort-fit fabric headband | Bose Immersive Audio, Snapdragon Sound, Google Fast Pair, SimpleSync, On-head detection |
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JBL Live 770NC
✓ Pros:
- • Excellent battery life (up to 65 hours) minimizes charging frequency
- • Personi-Fi 2.0 adapts the sound profile to your specific hearing capabilities
- • True Adaptive ANC effectively adjusts to changing environments automatically
- • Lightweight design with a fabric headband ensures comfort for long sessions
- • Supports Bluetooth Multipoint for seamless switching between phone and laptop
✗ Cons:
- • Microphone functionality is disabled when using the wired connection
- • Lacks high-bitrate codecs like LDAC or aptX at launch
- • No official water resistance (IP) rating makes them unsuitable for heavy workouts
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Bose QuietComfort Ultra Headphones
✓ Pros:
- • Market-leading ANC suppresses virtually all background noise
- • Bose Immersive Audio creates a wider soundstage
- • Extremely comfortable with plush earcups and headband
- • Supports aptX Adaptive and Snapdragon Sound for Android
- • Foldable design makes it more portable than the NC700
✗ Cons:
- • High price tag compared to competitors
- • 2.5mm audio jack is less convenient than standard 3.5mm
- • USB-C port is for charging only (no USB audio)
- • Cannot fully turn off ANC (only switch modes)
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Which one is better?
JBL Live 770NC is stronger in quality and performance, but Bose QuietComfort Ultra Headphones could still be the better pick if you value its unique advantages.
Who should buy each?
JBL Live 770NC excels at: Excellent battery life (up to 65 hours) minimizes charging frequency, Personi-Fi 2.0 adapts the sound profile to your specific hearing capabilities
Watch for: Microphone functionality is disabled when using the wired connection
Bose QuietComfort Ultra Headphones excels at: Market-leading ANC suppresses virtually all background noise, Bose Immersive Audio creates a wider soundstage
Watch for: High price tag compared to competitors
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Frequently Asked Questions
+Which has better value?
JBL Live 770NC excels if you value excellent battery life (up to 65 hours) minimizes charging frequency. Bose QuietComfort Ultra Headphones is better if you prioritize market-leading anc suppresses virtually all background noise. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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