AL-572Q HF amplifier, 1300W, (4) 572B tubes, QSK, 100/110/120 US
Ameritron
CONSULTE
Ameritron
MFJ
MFJ
Cushcraft
Ameritron
MFJ
Hy-Gain
Ameritron
MFJ
Icom
AOR
Mirage
Yaesu Standard Horizon
Tarheel
MFJ
Hy-Gain
KLC
MFJ
Celestron
LDG Electronics (EUA)