thanks, was looking for a more cost effective alternative than the $53 channel master preamp, was trying to find a 2 or 3db preamp for an ota antenna on the antenna with a noise value listed. thanks for the advise, guess you get what you pay for, on this issue. thanks again
I am intrested in this circuit mainly for a preamp on the outside antenna itself. but I need aditional information, spcifically the noise level in db that the amplifier circuit introduces. thanks dan