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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Comfort
    3. Controls
    4. Breathability
    5. Portability
    6. Case
    7. Build Quality
    8. Stability
    9. Headshots 1
    10. Headshots 2
    11. Top
    12. In The Box
  5. Sound
    1. Sound Profile
    2. Frequency Response Consistency
    3. Raw Frequency Response
    4. Bass Profile: Target Compliance
    5. Mid-Range Profile: Target Compliance
    6. Treble Profile: Target Compliance
    7. Peaks/Dips
    8. Imaging
    9. Passive Soundstage
    10. Virtual Soundstage
    11. Weighted Harmonic Distortion
    12. Test Settings
  6. Isolation
    1. Noise Isolation - Full Range
    2. Noise Isolation - Common Scenarios
    3. Noise Isolation - Voice Handling
    4. ANC Wind Handling
    5. Leakage
  7. Microphone
    1. Microphone Style
    2. Recording Quality
    3. Noise Handling
  8. Active Features
    1. Battery
    2. App Support
  9. Connectivity
    1. Wired Connection
    2. Bluetooth Connection
    3. Wireless Connection (Dongle)
    4. PC Compatibility
    5. PlayStation Compatibility
    6. Xbox Compatibility
    7. Base/Dock
  10. Comments

JBL Live 660NC vs JBL Live 770NC

Side-by-Side Comparison

Products

JBL Live 660NC
JBL Live 770NC

Tested using Methodology v1.5

Updated Jan 29, 2025 07:31 PM

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Tested using Methodology v1.8

Updated Jan 29, 2025 06:27 PM

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JBL Live 660NC Picture
JBL Live 770NC Picture
TypeOver-ear
Noise CancellingYes
EnclosureClosed-Back
WirelessYes
TransducerDynamic
MicYes
TypeOver-ear
Noise CancellingYes
EnclosureClosed-Back
WirelessYes
TransducerDynamic
MicYes
  1. Recommended in 1 article:
  2. JBL

Variants

  • Live 660NC (Black)
  • Live 660NC (Blue)
  • Live 660NC (White)
  • Live 770NC (Black)
  • Live 770NC (Blue)
  • Live 770NC (Sandstone)
  • Live 770NC (White)

Review

See JBL Live 660NC review

See JBL Live 770NC review

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Our Verdict

JBL Live 660NC

JBL Live 770NC

The JBL Live 770NC Wireless have an improved battery life and better noise cancelling than the JBL Live 660NC Wireless. While the two headphones share similar app features like EQ, the Live 660NC have a much more neutral sound profile than the Live 770 NC's excited bass-heavy frequency response. This depends on what kind of tuning you prefer.

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