High level line level audio transformer
I tried to form a low level signal to power subwoofer crossover, but this dvice introduced strong hum and brum and was not useable at all. I guess it should be shieldes somehow as hum changed when I move a transformer but never dissapear.
This review has been posted for High-Level Line-Level Impedance Audio Transformer I tried to form a low level signal to power subwoofer crossover, but this dvice introduced strong hum and brum and was not useable at all. I guess it should be shieldes somehow as hum changed when I move a transformer but never dissapear.