Sirio SY27-4 4 Element Beam

This antenna does great local contacts and skip contacts my antenna would last many years to come thanks for cooper electronics i hope you sell more these antennas alot people buying your sirios because videos on youtube on skip telling people about your online store the other antennas i bought from you while back. Thanks,UDX362 Over East Tennessee,USA I do loved my sirio beam alot so much i would loved get more sirio stuff from you guys gals on your site later on more cb radios later on thanks keep up the good work.

This antenna been great since 2023 in 2024 it took 5months get my sirio sy27 s4 put on 22ft mast i bought at 10ft pipes at my Lowe's store here in Tennessee it wanna check my videos on this antenna just goto Foxman362 Worldradio on youtube i have alots videos on this antenna putting together antenna mount i made from my local Lowe's,tractor supply also i made contacts with antenna on 11meters Australia,NZ,Hawaii,UK,Italy,Germany,Ireland,Scotland,France,Jamaica,Northwest corner states,Northeast states,All over Canada,Florida,Mexico,Puerto Rico,This is a great beam antenna the antenna is 13ft in boom and also 3 elements are 18ft long and the 4th element is 19ft long for back side beam also make sure get a antenna tuner for this antenna if wanna do whole entire 27mhzs.

I will say this, as a word of caution, do not use any small rotor designed for TV Antenna no matter what the manufacturer says. A small rotor designed for a TV Antenna will work for awhile, later on when you go to turn your small beam in the direction that one wants, one is going to find your directions are going to be off, that's because a small type rot designed for a TV Antenna, has no brake, to lock the gears, the wind beating up against the antenna is going to strip the gears, the antenna is going to be turned out of position.

Good antenna. I use it on the flat side and talk all over the place. Using the pre-drilled holes it works the entire 11 meter band and the 10 meter band. Do not over tighten the U-bolts holding the boom to the mast plate or the boom will get crushed.

I really like this beam. It works well. No issues yet. Time will tell if it holds up to the bitter cold and blazing sun we have in eastern Washington State.