Detail 01
Two independent preamp channels
They can be linked through the 1&2 input to combine both channels.

Independent shopping perspective
Supro’s Black Magick Reverb is a 25W all-tube 1x12 combo built around two independent preamp channels, a Supro BD12 speaker, and a matched pair of 6973 power tubes. Link the channels through the 1&2 input when you want their combined signal. Separate bass and treble controls replace the original single tone control, while master volume, six-spring reverb, and tube-based tremolo give the amp a broader control layout for stage or studio work.


Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
They can be linked through the 1&2 input to combine both channels.
Detail 02
Both channels feed the reverb, which joins the dry signal before the master volume.
Detail 03
Provides bias-modulated output-tube tremolo with twice the original Black Magick’s speed range.
Detail 04
The combo uses Supro’s custom-designed 12-inch speaker.
Detail 05
This is the listed weight for the combo.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes. Use the 1&2 input to link the two independent preamp channels.
Yes. It has all-tube six-spring reverb and tube-based, bias-modulated output-tube tremolo.
The combo has one custom-designed 12-inch Supro BD12 speaker.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.