I bought this monster to use with my Sumo Charlie Tuner and it is really bad. I should hook it up to my marantz to see if something happened to the tuner. But it really doesn't make much of a difference, even though it is plugged in. If I put my hand on the antenna it helps, but I can't keep my hand up that long. my arm gets tired. Any thoughts? The sumo is relatively new, and I bought it used. so possibly something wrong with it. thanks.

Audiocoyote@xemaps.com