Considering building my own e-caller had thought about going the route shown with the mini amp then saw someone using the bullhorn/pa setup now thinking about kinda blending the two together if needed. Thinking of using an MP3 player to the mini amp then running a fairly long /large speaker wire out to the bull horn. Yeah a long wire = a rats nest but can't afford a wireless remote. Any thoughts? would the mini amp be needed for a long run of wire or just a waste of money?
Thanks
boots
Thanks
boots