IC
År: 2020
STK 4142V
AF-power ampl. 25W
STK 4142II
2 x 25W 26V power ampl. 50kHz
STK 4141X
AF-power ampl. 25W
STK 4141V
2 x 25W 27V power ampl. 50kHz
STK 4141II
2 x 25W 26V power ampl. 50kHz
STK 4141
2 chann. AF-power ampl. 25W
STK 4140V
Utgått
STK 4140II
Power ampl. 2 x 25W/4E 40V 1%
STK 4133II
Power ampl. 2 x 20W/4E 33V