Klipsch Prototype Horn Loaded Sub

I thought these were top secret but it looks like the bag is out of the cat. These are highly efficient and the absolute best sub for horn systems. These dig down into the teens depending on size of sub. I’ve always struggled with sub-bass with horns usually just going without a sub. I added an 1802 HLS a few years ago and it was a game changer so efficient fast and clean nothing else came close. This is the same technology but Roy managed to shrink the sub quite a bit. I don’t think people appreciate that this is the biggest forward movement in bass horn technology in years even my friends who haven’t heard are skeptical of the specs. Like I said about the new Jubilee you have to hear and feel it to believe it. This is state of the art in horn and sub technology and Roy has advanced this technology by miles.