D500W-1B is a fully balanced power amplifier. In search of precise ,warm, and detailed sound performance , we gathered many advanced technology to achieve that.

Internally there were 4 set of identical power amplifier to form balanced 2-CH output. D500W-1B runs at high class-A bias , warped by 150kg aluminum chassis that

provide efficient heat sinking. The power supply have a capability of delivering 3500W regulated power, which gives more than enough power reserve.