CAT-SL1-1 Scheda Preamplificatore Hifi Elettronico Tubo Preamplificatore Senza Tubo
CAT can be said to be the standard tuning secret school, the entire line using three different types of vacuum tubes, a total of four dual triode. Circuit board specification:200MM 180MM. Tube:6Z4 1 6P6P 1 12AU7 1 12AX7 2 6N11 1.