Codec Tieline Gateway - Gateway Specifications; Input;Output Specifications; Gigabit AoIP Streaming Ports; Data and Control

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© Tieline Research Pty. Ltd. 2021
Gateway and Gateway 4 Manual v1.2
27 Gateway Specifications
Input/Output
Specifications
RJ45 Analog Inputs 1-
4/AES3 Inputs 1-4
Shared analog stereo line inputs 1-4, or stereo AES3 digital inputs 1-4
RJ45 Analog Outputs
1-4/AES3 Outputs 1-4
Shared analog stereo line outputs 1-4, or stereo AES3 digital outputs 1-4
RJ45 AES3 Inputs 5-8
Stereo AES3 digital inputs 5-8
RJ45 AES3 Outputs
5-8
Stereo AES3 digital outputs 5-8
Gigabit LAN Ports
2 x Gbit Ethernet ports for IP streaming over WANs (16 bidirectional mono or
8 bidirectional stereo)
Gigabit AoIP
Streaming Ports
2 x Gbit Ethernet ports for AES67 or Optional WheatNet-IP streaming over
LAN 1 (16 bidirectional mono or 8 bidirectional stereo); port 2 not operational
in early releases. Note: Gateway codecs with a WheatNet card only support
8 streams maximum. To support more than 8 mono streams some sources
need to be configured in mono mode.
USB 2.0 Host Port
Front panel host port (supports firmware upgrades, Wi-Fi USB modems and
memory sticks)
USB 3.0 Host Port
Rear panel host port supports record and playback*
Front Panel
Headphone Output
1 x 6.35mm (1/4”) headphone Jack
Front Panel SD Card
Slot
Full size push-push SD card slot for backup/restore config, firmware
upgrades, file storage, and SDIO capability*
Internal SSD Storage
128GB Internal Solid-State Drive supports record, store and forward use
cases for network syndication applications*
BNC Sync
Input/Output
2 configurable input/output BNC sync connectors
Control Port In/Out
Dual DB-25 Control Ports support 16 CMOS control inputs and 16 opto-
isolated solid-state relay outputs
Analog Input
Impedance
> 10kW
Analog Output
Impedance
< 30 ohm balanced
Clipping Level
Nominal output level +4dBu with maximum output + 24 dBu
A/D & D/A Converters
24 bit
AES3 (AES/EBU)
24 bit inputs with support for sample rates from 32kHz to 192 kHz*; 24 bit
outputs
Frequency Response
20Hz to 22kHz
Total Harmonic
Distortion
<0.002% at +22dBu unweighted
Signal to Noise Ratio
>100dB at +24dBu, unweighted, 20Hz – 20kHz
Crosstalk
< -95dB between adjacent channels
Data and Control
Configuration and
connectivity
HTML5 Toolbox Web-GUI, Cloud Codec Controller (CCC), TieLink Traversal
Server*
Web Audio
Monitoring
Selectable web audio monitoring of IP audio streams