The C5c is our most popular 4 channel amp proving to be the workhorse for many applications. This powerful 4 channel amp delivers 100 Watts x 4 Channels into 4 Ohms, 140 x 4 into 2 Ohms. The C5c is commonly used to drive a subwoofer with 2 bridged channels or arrays of midrange speakers delivering around 500 Watts continuous power.