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    KRK KNS 6400 Closed Back Studio Monitoring Headphones

    KRK KNS 6400 headphones have a closed-back around-the-ear design that brings you closer to your music.
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    Web Item #KRKKNS6400

    KRK KNS6400 Studio Headphones
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    KRK Warranty: KRK Warranty ´╗┐KRK products are warrantied for a period of one year for mechanical defects and three years for defects in amplification. If you have additional warranty questions, please call the manufacturer at 1-800-444-2766
    In Stock | Will Ship Tue
    • 2 Day: $4
    • Overnight: $18
    This product ships to: Can ship to United States Can ship to Puerto Rico Can ship to APO/FPO

    60-Day Return Policy Applies on This Item - Get it shipped today and if it isn't perfect, send it back!

    Payment Options We DO NOT COLLECT TAX except on orders shipped to New Jersey.

    KRK KNS 6400 Closed Back Studio Headphones Product Description

    Whether you are listening to some tracks, or tracking your next recording, the KNS 6400 gives you the famous KRK sound independent of your monitors. This closed-back around-the-ear design brings you closer to your music, and the highly isolated surround pads give you the freedom to immerse yourself in the sound without having your monitor mix "escape" into open microphones -- and keeps live instruments out of what you are monitoring. Having "One Voice" that consistently gives you accurate reproduction of your music or mix will help you achieve just what the artist intended -- especially if the artist is you.


    - Voiced to remain true to the character of KRK's class leading studio monitors, developed with 25 years of years of experience in studio sound.
    - Reference quality frequency response for closed-back, circum-aural dynamic headphones.
    - Headphone acoustical system bringing a superior level of headphone performance.
    - Utilizing acoustic memory foam technology ensures class leading performance in both reproduction and isolation.
    - A higher standard in headphone comfort, even over extended periods of use, designed to avoid feeling uncomfortable during long sessions. The special foam conforms to the ear to help ensure an improved fit.
    - Exceedingly accurate, natural and wide frequency response.
    - Large dynamic range with extremely consistent low-distortion detail and clarity.
    - Extended low frequency definition, ensures the bass component of your music is accurately reproduced, and is not lost.
    - Transparent reproduction of high-frequencies, resulting in highly accurate imaging.
    - High-efficiency Neodymium 40mm driver.
    - High durability 2.5m single-sided straight cable with oxygen-free copper wires.
    - Adjustable, foldable driver enclosures provide comfort and portability.
    - Replaceable cable, head, and ear cushions to ensure long product life.
    - Soft carrying case embossed with the KRK logo for travelling engineers, or storage when not in use.
    - 1/4" jack plug can be unscrewed to reveal a 1/8" plug for laptops and portable media players.

    What in the Box?

    - KNS 6400 headphones
    - KNS user guide
    - KNS connection cable and adapter
    - Soft carry bag

    At KRK, our focus is to develop studio solutions to help you create a great mix. KRK monitors and subwoofers are legendary. The ERGO room analysis and correction system is revolutionary. Now you can enjoy the same KRK engineering and innovation when using headphones. The KNS series is designed to provide what KRK has been delivering for 25 years: sonic accuracy, transparency and consistency. And, with KRK you are assured that what you hear is true whether the source is on the console or on your head!

    KRK Headphones provide a precise listening experience that takes you from personal studio to commercial studio to on-the-go track evaluations--and they allow you to evaluate and enjoy your music with the consistent voicing philosophy and honest reproduction top producers, studio musicians, performers and engineers have come to trust. KRK headphones provide incredibly natural frequency response that gives you a reference standard unaffected by your location. Day or night. Studio or home. Without disturbing others. Without compromising your tracks. Passionate about music and interested in experiencing the artist's vision as it was intended to be heard. Then experience KRK.

    Same Day Music is an authorized dealer of KRK products.

    KRK KNS6400 Closed Back Studio Headphones Technical Description

    System / Design: Dynamic

    Operating System: Closed-back

    Head Coupling: Circumaural (Isolating)

    Voice Coil: Copper-clad aluminum wire

    Driver Type: Low weight neodymium

    Driver Diameter: 40mm

    Sensitivity/Efficiency: 95 dB SPL @1mW

    Frequency Response: 10Hz-22 kHz

    Total Harmonic Distortion: < 0.1%

    Rated Impedance: 36 ohms

    Ambient Noise Isolation: up to 26 dBA

    Long Term Maximum Power Handling 1000mW: (500mW per side as per IEC 60268-7)

    Earcup Rotation: 90 degrees

    Nominal Headband Pressure: 4 N (based on average head size)

    Headband Type: Adjustable / Sprung steel skeleton

    Ear Cushion type: Acoustic cellular foam

    Headpad Finish: Leatherette

    Headphone Finish: Black impact resistant plastic

    Cable: 2.5 m, (8.2 ft.), 99,99% OFC detachable

    Connector: Gold-plated stereo 1/8" (3.5 mm)

    Cable Connection: Strain relief managed

    Adaptor: Screw-on 1/4" (6.3 mm)

    Weight without Cable: 202 g (0.44lbs)

    Net / Shipping Weight: 820 g (1.8 lbs)

    - 245mm x 268mm x 94mm
    - 9.6" x 10.5" x 3.7"

    Same Day Music is an authorized dealer of KRK products.
    Shipping Weights and Dimensions
    Shipping Weight: 2 lbs
    Shipping Dimensions: 9 x 9 x 3 in

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