Crest Audio CA 20- Amplifier

Large efficient transformer, bulk capacitor filtered power, have extremely low distortion in full load, more powerful low-frequency control and more clear sound. 2 . 3U standard chassis, with high strength steel structure. 3 . 8Ω; 4Ω and 2Ω all can be worked for a long time, suit for most regular demand. 4. Low harmonic distortion (THD<0.05%), and perfect frequency response (20-20kHz). 5 . Professional structure design make sure noise is enough low. 6. Dual channel progressive cooling system, build in thermostat. Electronic fans cooling the amp from rear to front, avoid overheating. 7. Adopting SMT Surface Mounting Technology, ensure good consistency. 8 . Soft-start, overcurrent, shortcircuit, overheating, DC, distortion, voltage limiting protect the amp from the damage of man-made and environment.