AL-1500Q Amplifier, with pin-5, one 3CX1500/8877
Ameritron
CONSULTE
Ameritron
Hy-Gain
Mirage
MFJ
MFJ
Ameritron
MFJ
MFJ
Tarheel
Andrew
Yaesu Standard Horizon
Mirage
Hy-Gain
Ameritron
MFJ
Ameritron
Comet-Japão
MFJ
Ameritron
Yaesu Standard Horizon