INTRODUCTION
∙Optional serial RS-485 interface for connecting the DPM 4000: control of all routing possibilities, ducking control, preset switching via macros, output level control, configuration and storing of presets via Designer software.
∙24V power supply; optional mains adapter for 90 - 240 V AC mains supply.
∙Power-on delay: relay switching to prevent audible power-on / off switching noise.
∙Enclosure: 19" / 1HU.
This owner’s manual contains lots of valuable information about the DRM 4000. So please keep it at a safe place for further reference.
1.2 Unpacking and Warranty
Carefully open the packaging and take out the DRM 4000. Next to this owner’s manual, the appliance is shipped together with three Phoenix-type connectors and the warranty card. Please make sure that the warranty card has been completed. Only with a fully completed warranty certificate any possible warranty claims can be granted. The appliance comes with a 36 months warranty, which is valid starting with the date when you had received the device from your dealer. Please keep the warranty certificate, the original invoice and also the original packaging at a safe place for any eventual shipping.