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KRK

collapse expand iconDescription

KRK KNS 6402 headphones provide an accurate listening experience in a cost-effective and highly durable package that's perfect for a variety of uses. The closed-back, circumaural ("around the ear") design provides up to 26 dBA of isolation, which significantly reduces headphone "bleed" into the microphones when recording. Their excellent isolation performance also lets you focus on the music, without distraction from external sounds.

With a maximum SPL of 122dB, KRK KNS 6402 studio headphones are capable of providing all the level you'll ever need while remaining clear and detailed sounding, with very low distortion. KRK headphones are a reference you can trust. Their accurate frequency response, excellent stereo imaging, and consistent KRK voicing means that you can rely on them for the most critical listening applications. Their impact-resistant plastic construction makes them lightweight, yet durable, and with their field-replaceable parts, including the pads and cable, they are in it for the long haul. Since they're so well-suited for a variety of uses, both in and out of the studio—tracking, editing, mixing, general listening—they'll quickly become your favorite headphones.

KRK KNS 6402 Studio Headphones Black
KRK KNS 6402 Studio Headphones Black
KRK KNS 6402 Studio Headphones Black

collapse expand iconFeatures

  • Wide frequency response for detailed sound quality across the entire audible frequency spectrum
  • Impact resistant plastic construction for light weight and durability
  • Comfortable acoustic cellular foam pads with leatherette covers provide comfort over long listening sessions
  • 122 dB Max Peak SPL, so they effortlessly provide all the volume level you'll ever need
  • 0Excellent ambient noise isolation means they won't bleed into the mics when recording, and you won't be disturbed by external sounds while listening.
  • Excellent dynamic range with consistent low-distortion performance
  • Self-aligning yoke system ensures the best possible fit
  • Replaceable cable, head and ear cushions to insure long life
  • Accessories include a connection cable with screw-in adapter (fitted), protective soft bag, anti-microbial cleaning cloth, and user manual

collapse expand iconSpecs

  • System/Design: Dynamic
  • Operating System: Closed-back
  • Head Coupling: Circumaural (Isolating)
  • Voice Coil: Copper-clad aluminum wire
  • Driver Type: Low-weight neodymium
  • Driver Diameter: 40 mm
  • Sensitivity/Efficiency: 95dB SPL @1mW
  • Frequency Response: 10Hz–22kHz
  • Harmonic Distortion: <0.1%
  • Rated Impedance: 36 ohms
  • Ambient Noise Isolation: Up to 26 dBA
  • Power Handling: 500 mW per side (as per IEC 60268-7)
  • Earcup Rotation: 90 degrees
  • Headband Pressure: 4 N (based on average head size)
  • Headband Type: Adjustable/spring steel skeleton
  • Ear Cushion Type: Acoustic cellular foam
  • Headpad Finish: Leatherette
  • Headphone Finish: Black impact-resistant plastic
  • Volume Control: N/A
  • Cable: 2.5 m, (8.2'), 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 (0.44 lb.)
  • Dimensions: 245 mm x 268 mm x 94 mm (9.6" x 10.5" x 3.7")

collapse expand iconWarranty

Please read the warranty card that was included in the shipping carton of your monitor prior to shipping it back to KRK Systems, LLC. All products in need of repair can be returned to the dealer where it was purchased, or to KRK Systems, LLC. at the following address:

KRK Service Center
555 E. Easy Street.
Simi Valley, CA 93065
Tel: (818) 534.1575
Fax: (818) 534.1585
E-mail: service@krksys.com

Please call for a Return Authorization number before returning any product for repair.
For the safest possible return to KRK, please use the shipping carton and packaging that your monitor was originally shipped in.

KRK cannot be responsible for any damages incurred during the shipping process due to poor packing. Make sure to insure your shipment.

If your monitor is out of warranty and you would like a quotation prior to servicing your product, please include a note with your contact information on it and we will contact you with a service quote. Service will be performed once your method of payment has been established and approved.

Replacement carton and packaging can be purchased from KRK Systems, LLC. $18.00 per carton.

For replacement part quotes call (818) 534.1575.

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