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OmniStream Dual-Channel Dante Networked Audio Interface
AT-OMNI-238
The Atlona OmniStream™ 238 (AT-OMNI-238) receives audio streamed from OmniStream 512
encoders, and delivers up to 16 audio outputs, configurable as eight stereo pairs or sixteen
mono channels. It is part of the OmniStream R-Type Series, designed for high performance,
flexible distribution of AV over Gigabit Ethernet in residential and light commercial applications.
OmniStream features industry standard, AES67-compatible audio over IP streaming. Up to
sixteen channels of PCM audio can be received by the OmniStream 238. An audio stream can be
routed to one or more unbalanced or balanced outputs, each with programmable gain control.
The OmniStream 238 is ideal for feeding audio from HDMI sources into a whole-house audio
system, as well as multiple audio zones in a commercial AV application.
Package Contents
1 x OmniStream 238
16 x Captive screw connector (3 pin)
Operating Notes
•
To ensure stable connection, disable 802.3 Energy Efficient Ethernet (EEE) on connected
Ethernet switches.
•
OmniStream requires AMS 2.0 (Atlona Management System) for discovery and
management. AMS 2.0 is available from https://atlona.com/AMS for free. Two options can
be used for installation: The free Linux based software download or the easy to install server
hardware (AT-AMS-HW).
•
Connection issues may occur if control software is used over VPN. Ensure the software and
OMNI-238 are on the same network.
IMPORTANT: Visit https://atlona.com/product/AT-OMNI-238 for the latest documentation.
1 x Wall/Rack mounting brackets
1 x Installation Guide
1
Installation Guide
AT-OMNI-238
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Related Manuals for Atlona OmniStream 238
Summary of Contents for Atlona OmniStream 238
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Page 1: Package Contents
OmniStream features industry standard, AES67-compatible audio over IP streaming. Up to sixteen channels of PCM audio can be received by the OmniStream 238. An audio stream can be routed to one or more unbalanced or balanced outputs, each with programmable gain control. -
Page 2: Panel Descriptions
Installation Guide AT-OMNI-238 Panel Descriptions IP TO ANALOG AUDIO BRIDGE TREAM AT-OMNI-238 To prevent shorts or damage, ensure no exposed wires touch Balanced: Connect audio wires as: Positive (+), Negative (-), and Ground ( ) Unbalanced: Connect audio wires as: Positive (+) and Ground ( ) ETHERNET DC 24V ETHERNET... - Page 3 Installation Guide AT-OMNI-238 Mounting Instructions Remove the AT-OMNI-238 from the box. Install the OMNI-238 into a rack, using four rack screws. NOTE: Increase the air flow as needed to maintain the recommended temperature inside the rack. NOTE: Do not exceed the maximum weight loads for the rack.
- Page 4 ET HE DHCP mode By default, the OmniStream 238 is set to DHCP mode. In this mode, the unit is connected to the Local Area Network (LAN), and will automatically be assigned an IP address by the DHCP server. Auto IP mode If no DHCP server is detected after 30 seconds, then the unit will be placed in Auto IP mode and will be assigned a link-local IP address of 169.254.XXX.XXX.
- Page 5 PC running Dante Controller and OmniStream 238 are on the same network. AMS 2.0 For full configuration of the OMNI 238, AMS 2.0 is available from https://atlona.com/AMS for free. Two options can be used for installation: The free Linux based software download or the easy to install server hardware (AT-AMS-HW).
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Page 6: Connection Diagram
Installation Guide AT-OMNI-238 Connection Diagram P BO IO SOU ICE: Dante Audio Source AV LAN Zone pli fer al Am ss ion Pr ofe Amplifier IP TO AT-OMNI-238... -
Page 7: Troubleshooting
Installation Guide AT-OMNI-238 Troubleshooting Problem Cause Solution I am not receiving any Incorrect audio modes, • Log into AMS 2.0 and go audio from my OMNI stream names, or mute to device configuration being active can cause (view AT-OMNI-238 for audio loss. - Page 8 • © 2016 Atlona Inc. All rights reserved. “Atlona” and the Atlona logo are registered trademarks of Atlona Inc. All other brand names and trademarks or registered trademarks are the property of their respective owners. Pricing, specifications and availability subject to change without notice. Actual products, product images, and online product...
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