PRODUCT DESCRIPTION

– 2 channels of 500W @ 4 Ohms | 250W @ 8 Ohms, Ultra high fidelity amplification
– Brand New “ground up” design
– “Ultra Sigma” design topology
– Fully DC Coupled input to output
– Class A driver stage
– Bringing professional audio home!

**NOTE** Driving loads with a nominal impedance below 4R is not recommended as it may cause overheating but driving speakers with 2-ohm impedance dips that only occur at specific frequencies will not cause any problems. The Ultrafide U500DC remains stable into any load including a dead short however shutdown protection will occur if the output current exceeds 35A which is very likely at impedances below 2-ohms.