The Black Widow mono amplifier is a standard stereo unit converted to balanced bridge operation with the addition of a valve based differential input stage. This enables a delivery of 800w into 8 ohm. Provision is made for both single ended and balanced inputs.
The relatively small size of a Black Widow mono amplifier extends the capability of the stereo power amplifier in that it provides much more power and better control for difficult loudspeaker loads.
© Valve Audio 2016.