The KNS 6400 stereo headphones from KRK provide professional-quality audio in a compact and stylish design. Created to deliver the clarity of KRK studio monitors, the headphones have 40mm neodymium drivers to produce accurate, natural audio with a wide frequency response, wide dynamic range, and low distortion. The headphones have extended low frequency response to ensure that your bass is accurately reproduced, while transparent high frequency reproduction results in exceptionally accurate imaging.

The adjustable, padded spring steel headband provides a snug and comfortable fit for virtually any head size. The thick around-ear cushions are filled with special acoustic foam and covered with leatherette material to provide exceptional audio reproduction, noise isolation, and comfort. The earcups have a 90° swivel mechanism for convenient single-ear monitoring. The headband pads and ear cushions are easily replaceable.

• Compact design with a stylish black impact resistant plastic finish
• 40mm neodymium drivers produce accurate, natural audio with a wide frequency response, wide dynamic range, and low distortion
• Extended low frequency response ensures that your bass is accurately reproduced, while transparent high frequency reproduction results in exceptionally accurate imaging
• The adjustable, padded spring steel headband provides a snug and comfortable fit for virtually any head size
• The thick around-ear cushions are filled with special acoustic foam and covered with leatherette material to provide exceptional audio reproduction, noise isolation, and comfort
• The earcups have a 90° swivel mechanism for convenient single-ear monitoring
• The headband pads and ear cushions are easily replaceable