KRK KNS8400 Headphones Review These KRK KNS8400 Headphones are from the reputed brand KRK developed with 25 years of years of experience in studio sound. These headphones are used for both DJ and studio purposes. If you are a normal user, you can also be a user of KRK KNS8400 Headphones with a volume control system in its cord. These lightweight headphones are a flatter-sounding and under $100 bucks. At this price, what you are getting that is … [Read more...] about KRK KNS8400 Headphones Review