I'm looking for an e-caller that can be remotely controlled from a long distance. Unfortunately, the manufacturers don't tell you the effective range of the remote controllers.
I had an Icotec a few years ago which advertised a 100 yard range. Unfortunately, I could not hear the darn thing and the indications on the remote were so poor that I could not tell if the caller was broadcasting or not.
I have a problem with the coyotes at the farm that I hunt on staying behind the same group of trees in the same draw to investigate the call.
The prevailing winds are from the south-southwest. Due to the size of the property my choice of shooting positions are limited.
I thought about placing a call about 50-100 meters south of the wooded draw then getting off at an angle that parallels their approach but that would place me about 200-300 meters from the call. At the closest, I would be 120 meters from the approach of the coyote(s). At the furthest, it would be a 400 meter shot.
The firing points in the map below place me at an elevated position. Sometimes the coyotes walk through the wooded area in the draw in a westerly direction. On other occasions they walk behind the trees as indicated by the curved line. When they retreat the sometimes get back in the draw or reverse course on the curved red line.
As you can see, the coyotes would be exposed longer from my proposed firing points.
There was one occasion, at night, when I spotted two of them running down the hillside near the proposed southern firing point. That would be the risk of taking a stand there. Regardless of that, even their line of retreat was back into the draw and meandering about north of the trees.
In the past, I have placed the caller (a cheap bluetooth speaker using an app on the iPad) further south about 15-30 yards to the side.
I got a shot one from the barn at the bottom of the map a couple of years ago. It was a 150 yard shot with the e-caller at the north end of the barn. The coyote was near the arrow tip of the curved line when I shot him.
I know that I'm dreaming but is there any e-caller made that would give me the range that I'm looking for?
In the alternative, could I place an e-caller at the location on the map and program it to sound a call for a minute or two at 30 minute intervals while I get remain in one of the proposed firing positions for several hours or most of the day?
I'm open to other suggestions.