The B-310 is the successor to the critically acclaimed B-300. The B-310 delivers 2 x 80W 8 ohm and 2 x 160W 4 ohm. The power supply is massive with no less than 90.000uF, which allows the B-310 to control even the most difficult loads. Compared to the B-300, the B-310 is a giant step forward. The sound is more refined and dynamic, while preserving the musicality that was the B-300's trademark. B-310 has the features you would expect from a Densen amplifier; the DenLink connector that allows for automatic standby from a Densen pre or integrated amp; bi-wire terminals for easy bi-wiring; a socket for SAXO for easy upgrade to an active system; and an external gain switch for easy adjustment between active and passive systems.You will not find a more musical power amplifier at this price level.