Shipped fast. But many components are not corresponding visually with photos in description: coil is curved, radiators are black, mounting legs are soldered in already, and others few resistors are different manufacturers. Hope this will not affect the sound.
Shipped fast. But many components are not corresponding visually with photos in description: coil is curved, radiators are black, mounting legs are soldered in already, and others few resistors are different manufacturers. Hope this will not affect the sound.
After a few days of headache with two of these boards I finally made them sounds. The reason was in some mistake with “in” and “out” grounds, they was not connected and didn’t “ringing” by multimeter. Connected them and it started to produce a good sound.