Look like a glorified IP camera at a aglance. This industry has...

Look like a glorified IP camera at a aglance. This industry has seen many developments over the last few years. Although ZYL's gear is high end I'll bet it has the price tag to match. You could duplicate what ZYL does with fairly cheap technology, lower performance, but satisfactory solutions non the less. The security industry is moving steadily toward IP security monitoring and I think many products will continue to challange the viability of high end applications like this. They have been pushing the wagon for a long time. I think youd have to stay focused on the Sonabouy technology to see any real interest here.
be careful.