andyr 0 Posted April 30, 2005 Ok, has anyone used the Position Technology CA-REMI-4 or MG-WR1 Remote Weigand Interface? We use several of these devices inside our garage & warehouse facilities to open our garage doors. Our employees use paradox omnia remotes to open the garage doors via their vehicle. They work really well in our cement buildings, but we have a steel warehouse which kills the wireless signal. Our plan is to use an external antenna or find an indoor/outdoor Remote Weigand Interface to use. Is there a competitor product to the CA-REMI-4 / MG-WR1? Or an external antenna that works well with the 433Mhz frequency? Share this post Link to post Share on other sites