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  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones
  • UA Project Rock Over-Ear Training Headphones

UA Project Rock Over-Ear Training Headphones

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  • Detail

    Adaptive Noise Cancelling

    Eliminate distractions for ultimate focus.

    Rugged Durability

    Rubber and metal finishes create a rugged design with an IPX4 rating built to withstand sweat and the toughest workout.

    Rock-tuned JBL Charged Sound

    Bold sound tuned for sport with rich bass built for the grind. Customize your sound EQ settings with the all new JBL app.

    Features

    UA Project Rock Over-Ear Training Headphones - Engineered by JBL UA Fabric Technology - Image

    UA Fabric Technology

    Featuring two of Under Armour’s unique fabric technologies, UA Storm Super Grip maximizes stability, and SuperVent delivers breathability in a durable, fast-drying cushions that are easily removable and hand washable.

    UA Project Rock Over-Ear Training Headphones - Engineered by JBL Bionic Hearing - Image

    Bionic Hearing

    With just a touch, Bionic Hearing allows you to hear your surroundings with two sound technologies. With TalkThru Technology, music is lowered and speech is amplified for quick conversations between sets. Ambient Aware delivers a more immersive music experience with increased ambient sound for safety outdoors.

    UA Project Rock Over-Ear Training Headphones - Engineered by JBL Bluetooth® wireless - Image

    Bluetooth® wireless

    Easy-to-connect Bluetooth® technology delivers cable-free, zero-distraction performance.

    Description

    Ultimate focus for the hardest workers.

    UA Project Rock Over-Ear Training Headphones are tested and approved by Dwayne Johnson himself, built to help you grind harder—with Adaptive Noise Cancelling for ultimate focus, and a durable sweatproof construction. Washable Supervent ear cushions stay dry, and UA Storm Super Grip provides maximum stability. JBL Charged Sound is tuned to maximize motivation, and Bionic Hearing features TalkThru Technology for talking to training partners, and Ambient Aware Technology to hear surroundings. Give voice assistants quick commands and customize your sound with the JBL app. With up to 45-hours of playtime and a hardshell case there's nothing that will hold you back.

    General Specifications

    Bluetooth version
    5.0
    Driver size (mm)
    40
    IP Code
    IPX4

    Audio Specifications

    Driver sensitivity at 1kHz/1mW (dB)
    102 dB SPL@1 kHz / 1mW
    Dynamic frequency response range (Hz)
    20 Hz - 20 kHz
    Impedance (ohms)
    32

    Dimensions

    Driver Size
    40 mm / 1.57" Dynamic Driver
    Weight
    294g /0.65 lbs

    Control and Connection Specifications

    Bluetooth profiles
    HFP V1.7, A2DP V1.3, AVRCP V1.6
    Bluetooth frequency
    2.4 - 2.4835 GHz
    Bluetooth transmitted modulation
    GFSK, π/4 DQPSK, 8DPSK
    Bluetooth transmitter power
    <9 dBm EIRP

    Battery

    Charging time (hours from empty)
    2
    Maximum music play time with ANC off (hours)
    45
    Maximum music play time with ANC on (hours)
    35

    Features

    Audio cable
    Yes
    Bluetooth
    Yes
    Charging cable
    Yes
    Voice Assistant integration
    Yes
    Adaptive Noise Cancelling
    Yes
    Ambient Aware
    Yes
    Auto play/ pause
    Yes
    Carrying case
    Yes
    Fabric headband
    Yes
    Hands Free Call
    Yes
    JBL Charged Sound
    Yes
    Over-ear
    Yes
    Rechargable battery
    Yes
    Siri/ Google Now
    Yes
    Speed charge
    Yes
    Sweat Proof
    Yes
    TalkThru
    Yes
    Touch Control
    Yes
    Wireless
    Yes

    What's in The Box?

    • 1 x UA Project Rock Over-Ear Training Headphones
    • 1 x USB Type-C Cable
    • 1 x Aux Cable
    • 1 x Utility Case
    • 1 x 12-Month UA MAPMYFITNESS Premium Membership
    • 1 x Brahma Bull Sticker
    • 1 x Quick start guide / Safety Sheet / Warranty Card / Warning Sheet
    What's in The Box?
  • Customer Reviews
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