TPL Communications SMAS Amplifier Rack 4x PA3-1AC-SMAS 169-174MHz VHF 55W

  

This is a very cool Rack Mount Quad Amplifier Setup from TPL Communications. Each AMP is 55W, 169-174MHz Band. Known to be perfectly working - recently removed from a decommission.

Noted that one amp is missing the handle on the front.