USER GUIDE DM Engineering Multi Station Relay Adapter MSRA and MSRA RM Version 1 35 DM Engineering 2174 Chandler St Camarillo CA 91345 4611 805 987 7881 800 249 0487 www DMEngineering com Overview The DM Engineering Multi Station Relay Adapter MSRA is a microprocessor based three stereo channel accessory for the Sage Endec EAS encoder decoder models SE1822 and the 3644 Digital when used in the analog audio configuration that expands the allowable contr
USER GUIDE DM Engineering Multi Station Relay Adapter MSRA and MSRA RM Version 1 36 DM Engineering 2174 Chandler St Camarillo CA 91345 4611 805 987 7881 800 249 0487 www DMEngineering com Overview The DM Engineering Multi Station Relay Adapter MSRA is a microprocessor based three stereo channel switching accessory for the Sage and Digital Alert Systems DASDEC EAS encoder decoders when used in the analog audio configuration that expands the allowable