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.
Rated output power: 450W×2 @THD+N=0.005% ,1kHz ,8Ω
THD+N: 0.0015% (5~22kHz Non-weighted)
Bandwidth :5~100kHz ,-0.5dB
Input impedance : 10kΩ