The CK series power amplifier is most powerful work of YND two channels SMPS power amplifiers. Its the representative design of YND 15 years experience engineer. Featuring outstanding and advanced technologies in amplification, CK series are capable of large power(7500W per channel @2ohm of CK26.) and outputting high-fidelity analog signal. Excellent sonic quality and massive output power are from 2 rack-unit amplifier, the great density of electronic components makes CK series weight 21.5KG packaged in simple white carton.