NEXO ANXTENSION-ES4 NXtension-ES4 Expander board, Improves NX242 processing capacities and adds Digital Inputs/Outputs plus remote control functions via the DigiGram Ethersound network.
The Ethersound Interface provides 4 digital inputs and outputs (24bit/48KHz.)with digital audio distribution (64 channels) over Ethernet and ultimate low propagation delay allowing its use in the most demanding of live audio applications. In addition to this, the interface includes full network or local remote control management of channel adjsutment and remote control of all NX242 parameters.

Ethersound - Audio Distribution over standard Ethernet Digigram's Ethersound enhances established technologies with easy to implement, high quality audio networks. The patented EtherSound protocol provides full control with very low latency (125uS plus 1.6uS per additional network node) transmission of synchronised audio channels over standard Ethernet. EtherSound's cost effective, fully digital path between a virtually infinite number of networked audio devices offers up to 64 channels of 24bit digital audio at 48KHz.,plus bi-directional status and control data. Off the shelf Ethernet components such as 100baseTX switches can extend the number of audio devices as well as the distance between them.
Note: For NX242 ONLY. Also requires NXtension-CAI Expander board - included in the price.
NX control and monitoring software is available as a free download.