• 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..
• The latest reference quality frequency response for closed-back, circum-aural dynamic headphones..
• Newly developed headphone acoustical system bringing a new level of headphone performance for the first time..
• A new standard in headphone comfort, even over extended periods of use, designed to avoid feeling uncomfortable especially during long periods of use. The special foam conforms to the ear to help ensure an improved fit..
• Exceedingly accurate natural and wide frequency response..

Product Description ------------------- Whether you are listening to some tracks, or tracking your next , the KNS6400 gives you the famous KRK sound independent of your monitors. 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 and engineers have come to trust. The KNS6400 headphones have a closed-back around-the-ear design that 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 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. From the Manufacturer --------------------- ----------------------- KRK KNS 6400 Headphones ----------------------- + image ( https://images-na.ssl-images-.com/images/G/01/musical-instruments/detail-page/B004ARSMXQ_img1_lg.jpg ) RECORD. MIX. MONITOR. ENJOY. ---------------------------- 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 accurately 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. LISTEN UP. THIS IS HOW YOUR MUSIC IS SUPPOSED TO SOUND. ------------------------------------------------------- Whether you are listening to some tracks, or tracking your next , 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. PERFORMANCE ----------- * Accurate, natural and wide frequency response * Class leading KRK sound clarity, very low-distortion * Precise Imaging and extended LF response * High isolation for both noise rejection and leakage UTILITY ------- * Detachable and replaceable locking cable * Rotating ear cups for travel and storage * Durable, impact resistant materials throughout * Replaceable ear and head cushions COMFORT ------- * Lightweight construction for use over long sessions * Adjustable low-pressure headband system * Ear and head cushions utilize advanced memory foam * Self-aligning yoke system ensures the best possible fit KRK KNS 6400 Features: ---------------------- * 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. * The latest reference quality frequency response for closed-back, circum-aural dynamic headphones. * Newly developed headphone acoustical system bringing a new level of headphone performance for the first time. * Utilizing the latest in acoustic foam technology ensures class leading performance in both reproduction and isolation. * A new 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. Specifications -------------- * Configuration :Closed back, circumaural * System type :Monitor Headphones * Cable: 2.5 m, (8.2 ft.), 99.99% OFC detachable * Ear Cushion type: Acoustic cellular foam [KNS-6400] * Headpad Finish: Leatherette [KNS-6400] * Nominal Headband Pressure: 4 N (based on average head size) * Ambient Noise Isolation: up to 26 dBA [KNS-6400] * Tranducer: 40mm, neodymium * Power Handling Full Range: 1000mW * Nominal Impedance: 36 ohms * Frequency Response: 10Hz to 22KHz * Sensitivity (1mW): 95 dB SPL * Calculated Max SPL: 122 dB SPL * Connector: Gold-plated stereo 1/8" (3.5 mm) * Volume Control: N/A * Finish: Black impact resistant plastic * Dimensions: 3.7" (94mm) x 10.5" (267mm) x 9.6" (244mm) * Weight: 0.46 Lbs. (0.21Kg) Similar Products to Consider ---------------------------- KRK KNS8400 Studio Headphones ( http://www..com/KRK-KNS8400-Studio-Headphones/dp/B004ARUO2S/ref=sr_1_1?s=musical-instruments&ie=UTF8&qid=1360013766&sr=1-1&keywords=B004ARUO2S ) Looking for a pair of headphones that are specifically designed to replicate music as it should be heard with the ability to satisfy experienced ears? Get your head around this: KRK has always been focused solely on accurate monitoring. KRK RP5G2 Rokit G2 5In Powered Studio Monitor (Single Speaker) ( http://www..com/KRK-RP5G2-Powered-Monitor-Speaker/dp/B001A6G6CY/ref=sr_1_1?s=musical-instruments&ie=UTF8&qid=1360013783&sr=1-1&keywords=B001A6G6CY ) The KRK RokitG2 Series takes value-priced monitors to a new performance level. KRK VXT4 Active Studio Monitor - 4 Inch, 45 Watts ( http://www..com/KRK-VXT4-Active-Studio-Monitor/dp/B000OY7UUA/ref=sr_1_1?s=musical-instruments&ie=UTF8&qid=1360013800&sr=1-1&keywords=B000OY7UUA ) Whether you are making critical mixing decisions or need to capture the subtle nuances of a unique sound, you ll quickly discover the VXT-4 is as precise about your work as you are.