Field proven and FTR approved, the Antex DMX-4 is the industry standard for the court recording market in a 4 input version.  The DMX-4 is also the ideal mixer solution for parallel audio archiving markets such as city council meetings, school hearing boards, law enforcement surveillance, audio capturing security systems, call center recording/archiving, air traffic control, and other multi-channel audio archiving applications.  When combined with a laptop/desktop PC and up to 4-channels of any microphone and telephone inputs, the DMX-4 will immediately streamline your installation for both temporary remote and permanent archiving sites.  With a weight of only 1 lb (add .5 lb for power supply), the DMX-4 is the only logical choice for portable applications.

Data Specs (.pdf)
Manual (.pdf)
DMX-4 Driver and GUI