Magnum 2000 Linear Amplifier 10 Meter

Cobra XL 350 Linear Amplifier AM FM SSB CW Black Blue Ham Radio Amplifier

Varmint Xl-100 Linear Power Amplifier Ham Amateur Radio As Is Untested

Sidewinder 100 Linear Amp with Rx Preamp, 3-30 MHZ, see description

Palomar HD Mobile Linear Amplifier

Cobra XL350 Linear Amplifier, SSB/CW AM/FM **Tech Special** No Output

Texas star 400 ham amplifier

Palomar 350 Linear Amplifier, Vintage Powers On No Further Testing