Supplementary Ground Terminal
Supplementary ground terminal for connecting the unit to a ground connection. See Warnings and Safety Information for more details.
Dual Redundant AC Power Inputs
The codec is powered by dual 90-240 volt, 2A/50-60Hz redundant AC power supplies, which use standard IEC connectors.
Shared Analog and AES3 Inputs and Outputs
Balanced ANALOG/AES3 IN RJ-45 connectors provide shared stereo analog line inputs 1-4, or stereo AES3 digital inputs 1-4. Balanced ANALOG/AES3 OUT RJ-45 connectors provide shared stereo analog line outputs 1-4, or stereo AES3 digital outputs 1-4.
Female DB-25 Shared Analog and AES3 Input/Output Connector
DB-25 connector provides shared stereo analog line inputs 1-4, or stereo AES3 digital inputs 1-4, plus shared stereo analog line outputs 1-4, or stereo AES3 digital outputs 1-4. DB-25 pinouts are available in Appendix C.
Module Slot
A module slot is available to support the optional Gateway Euro ISDN module, as well as future hardware and technology upgrades.
Configurable BNC Sync I/O Connectors
Two BNC type SYNC I/O connectors for Word Clock synchronization with external sources.
Female DB-25 Control Port Connector
The DB-25 CONTROL PORT I/O connector supports 8 CMOS control inputs and 8 opto-isolated solid-state relay outputs. DB-25 pinouts are available in Appendix A.
Dual Gigabit AoIP Ports
Two Gigabit (10/100/1000) RJ-45 AoIP ports for AES67/ST2110-30, or optional WheatNet-IP or Dante streaming (4 bidirectional mono or 2 bidirectional stereo). Note: WheatNet-IP and Dante streaming over AoIP port 1 only.
Dual Gigabit Ethernet Ports
Two Gigabit (10/100/1000) RJ-45 Ethernet LAN ports for IP connections. By default, the codec assumes LAN1 is the primary LAN connection and LAN2 is the backup LAN connection when in use. If you are only using one Ethernet port, always use LAN1. LED indications allow identification of LAN speeds as follows:
•1000 Mbps: Green = Blinking / Orange = Off
•100 Mbps: Green = Off / Orange = Blinking
•10Mbps: Green = Blinking / Orange = Blinking
USB Host Port
Rear panel USB 3.0 host port supports record and playback of audio files.
DB-9 RS-232 Port
A nine pin female RS-232 serial connection for local and remote control of equipment at either end of the link.
