I agree with rabbit you should be able to get something without an amp... but not if its passing through a half dozen splitters so don't put it through a splitter before it connects to your tv..
a way to test your inserter if you have a volt meter
up at your antenna remove the coax from the amplifier out port that goes down into your home and eventually to your amplifier injector.. you should get some voltage up at the preamp .. might be anything over 12v to maybe 21volts
|