Miniaturize, Miniaturize! KK's never-ending pursuit of being small and strong. As a miniaturized version of the K700, the K500 reduces the size by about 20%, but the performance can maintain the same level as the K700. If you use the K700 Pro as the main box and the thickness of the surround speakers is limited, the K700 is the right choice. Consistent timbre, the same huge sound field scale. With 3 tweeters responsible for high frequencies above 3K, 1 patented conduit tweeter responsible for mid-high frequencies, and 3 4-inch composite paper diaphragm woofers responsible for low frequencies, the K500 speakers deliver the consistent sound quality of Ken Kreisel speakers.