Connection Of The Antenna And Grounding Cables - Inter-m PA-2000 Operating Manual

PA-2000/PA-4000/PA-2000R/PA-4000R Public Address Amplifier

Connection of the Antenna and Grounding Cables

Install a standard FM dipole antenna by connecting one lead to the terminal marked
300Ω, and the other lead to the terminal marked Ground. (See Figure 1.)
If you are installing a 75Ω coaxial FM antenna, connect the center conductor to the
terminal marked 75Ω, and the shield conductor to the terminal marked Ground. (See
Figure 1.)
Connect the single conductor of an AM antenna to the terminal marked AM.
Connecting the terminal marked Ground to an earthed ground will help cut down on
radio frequency noise and interference. (See Figure 2.)
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