NASA KSC Apollo Saturn Launch Pad Communication Box Circuit Board Amplifier

Description

NASA Kennedy Space Center Apollo Launch Pad Communication Box Circuit Board Amplifier.
This artifact was designed to amplify the audio signals used during launch preparations associated with the Saturn V Moon Rocket at KSC.
It was purchased in a lot of Apollo Space Hardware in the 1970's.
Several communication boxes were networked with other NASA COMM Units in a multichannel system
employed
during prelaunch
procedures on the Saturn Heavy Lift Vehicle Crawler Transporter and while situated on either Pad 39A or 39B.
Each box required a electronic amplifier just like the one offered on the sale.
All
discrete
components are of the highest quality and reliability.
*The last photograph is an example of the COMM box that utilized this type of electronic amplifier.
The sale is only for this rare Circuit Board.
The basic dimensions on this device are:
5.25 inches long by 2.20 inches wide by 1.1 inches at the highest point.