NAB 2019: Comrex To Debut ACCESS MultiRack

Comrex (Booth C2330) will soon release ACCESS MultiRack, a new rackmount IP audio multi-codec. ACCESS MultiRack occupies only 1RU, and it can handle up to five full-duplex IP audio connections simultaneously.

ACCESS MultiRack allows for five simultaneous full-duplex connections to ACCESS Portables (Classic, 2USB, and NX), ACCESS Racks (Classic and NX), and BRIC-Link (Classic and II) codecs as well as the FieldTap app. The first codec features AES67 in addition to AES3 and standard analog I/O while the remaining four codecs all utilize AES67 I/O. MultiRack also supports a wide array of connection protocols and audio encoders. It’s driven via a new HTML5-based web user interface.

ACCESS MultiRack includes Comrex CrossLock technology, a proprietary suite of tools that solidify connections over IP networks. By sending two identical streams through two separate networks (redundancy mode), CrossLock provides a fail-safe in the event that the primary network falters.

ACCESS MultiRack also includes HotSwap, a new function included with the latest version of ACCESS firmware. HotSwap allows users to designate one network as a backup that will only engage when the primary network has failed. Fall-over to backup happens in a matter of seconds, and fallback is seamless.