JBL Live 780NC | Wireless Over-Ear Noise Cancelling

Technical Specifications

• General Specifications
  • Driver size: 40 mm / 1.57’’ Dynamic Driver
  • Power supply: 5 V ⎓1 A
  • Maximum operation temperature: 40 °C
• Audio Specifications
  • Frequency response: 10 Hz – 40 kHz
  • Impedance: 32 ohm
  • Sensitivity: 98 dB SPL@1 kHz
  • Maximum SPL: 94 dB
  • Microphone sensitivity: -38 dBV/Pa@1 kHz
• Control and Connection Specifications
  • Bluetooth version: 6.0
  • Bluetooth profile version: A2DP V1.4.0, AVRCP V1.6.3, HFP V1.9.0
  • Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
  • Bluetooth transmitter power: < 15 dBm (EIRP)
  • Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8DPSK
• Dimension Specifications
  • Weight: 260 g / 0.573 Ibs
  • Ear cushion outer length: 98.6mm
  • Ear cushion outer width: 80mm
  • Ear cushion height: 23mm
  • Ear cushion inner length: 60.4mm
  • Ear cushion inner width: 41.5mm
  • Audio cable length: 120cm
• Battery Specifications
  • Battery type: Lithium-ion battery (870 mAh / 3.7 V)
  • Charging time: 2 hrs from empty
  • Music playtime with BT on and ANC off: Up to 80 hrs
  • Music playtime with BT on and ANC on: Up to 50 hrs
  • Talk time with ANC off: Up to 33 hrs
  • Talk time with ANC on: Up to 28 hrs

Features and Benefits

• JBL Signature Sound with Hi-Res Audio (wired and wireless)
  • JBL Signature Sound delivers greater clarity, detail, and range, bringing your
    music to life with the richness and precision of true Hi-Res audio. JBL Spatial
    Sound immerses you in 3D sound from any stereo content. Finetune your
    sound experience with the JBL Headphones app whether you’re in wireless or
    wired mode.
• True Adaptive Noise Cancelling 2.0, real time calibration
  • The six microphones advanced technology of the JBL Live 780NC headphones
    allows to precisely capture and filter environmental noises. The microphones
    continuously analyze your surroundings, adjusting in real time to block
    distractions with greater accuracy. Or you can use the JBL Headphones App
    to adjust how much of the outside world to let in. Stay focused on your music,
    your work, or your peace of mind—wherever you are.
• 2-mic Perfect Calls 2.0 with AI-trained algorithm
  • Dual beamforming mics and intelligent noise cancellation cut through traffic,
    wind, and background hum. Every word comes through naturally clear, just
    like you’re both in the same room.
• Next-gen Bluetooth® with LE Audio
  • Connect with lower power, at higher quality and not only via Bluetooth. Stream
    your own content or tap into AuracastTM for audio sharing right from the JBL
    Headphones app. It’s future-ready listening made simple. broadcasts right
    from the JBL Headphones app. It’s future-ready listening made simple.
• Power that keeps up
  • With up to 80 hours* of battery life, your music goes further than ever. And
    when you’re running low, just a 5-minute speed charge gives you 4 more hours
    of playtime, so you’re never without your soundtrack.
    (*With ANC off. Up to 50 hours with ANC on.)
• Multi-point connection
  • Pair with two Bluetooth devices at once and switch without missing a beat.
    Watch a movie on your tablet in the airport lounge, then pick up your phone
    instantly when it rings, interruption-free.
• Fully foldable comfort that moves with you
  • Soft, ergonomically shaped earcups and a lightweight silicone headband keep
    you listening for hours without pressure. The over-ear design enhances both
    comfort and acoustic performance, while a sturdy metal hinge adds durability.
    And when you’re done listening, they fold flat in a heartbeat and slip into their
    soft pouch, ready to go anywhere.
• Customizable through the JBL Headphones app
  • Use the JBL Headphones App to tailor make your sound settings, activate
    Spatial Sound, personalize your sound with Personi-fi 3.0, customize the touch
    and button control features, personalize the call settings and much more. The
    Low Volume Dynamic EQ provides powerful sound even when listening at a
    lower volume. Turn on the Personal Sound Amplification feature to adjust the
    left and right earcups’ balance and amplify the conversations volume.
• Personi-Fi 3.0
  • Hear and feel every note of your playlist. Shape your audio to match your
    personal listening profile with interactive customization tools that use precise
    information about you and your preferences to provide the exact sound curve
    that suits you best.
• Seamless control with JBL Smart Tx
  • Plug into any 3.5 mm or USB-C source and still enjoy wireless freedom—no
    Bluetooth needed. Smart Tx keeps your favorite features at your fingertips,
    so you can connect anywhere without compromise. The JBL Smart TX can be
    purchased separately