250 HD CB Mobile Linear Amplifier With Preamp

Description

I don't know to much about HD linear amplifiers so for that reason this is being sold as is for parts no return.
Amp is in very good condition with fused input power wire.
I connected this amplifier to an AM CB radio that dead keys 3 watts and peaks around 17 watts. No testing on SSB or FM.
All switches and lights seem to work fine and pre amp works great. I did not see much of a deference in power between low and medium settings so testing was done on high power.
One picture shows radio peak swing without the amp about 17 watts and the others are with the amp on about 70 watts.
I think with more input power this amp will really perform.
Please look at pictures and ask questions early.
This sale if for the Linear amp only antenna tuner and coax jumper cables are not included.