We have 2G, 3G and 4G versions available to select from. You can also purchase MRL DCP (for din-rail mounting and without battery) if you have limited space for the installation. The MRL DCP is only available in 2G.
A DCP unit for TOC (top of car) with inbuilt DAU is now available, this is installed similarly to a Memcom and offers a digital alternative to the traditional PSTN dialler that can be installed without cables in the trailing flex.