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Viagra Channel Expansion Board (Blue Dot)
It utilizes the existing ANL/NB Switches on the front panel of the radio
or we can add 2 external switches.
The Viagra Board enables 80 Extra Channels.
(40+ & 40-)
We can also add the "A" Channels (Requires 1 switch)
*Realignment of the PLL, VCO and Receiver Included in Installation.
Viagra Channel Expansion Board