On 1/30/2011 4:31 PM, Dave wrote: > Hi group- Is anyone using the SSBUSA-2000 and SSBUSA-7000 pre-amps? How > are you powering them? > > Thanks, > > Dave > KA0SWT I am using a 4 conductor wire up the tower to power the two preamps, and my 2.4 GHz system as well. 73, Drew KO4MA