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Installation Guide

AT-OMNI-112

OmniStream 112 Dual-Channel Networked AV Encoder

AT-OMNI-112

The Atlona 

OmniStream™ 112 (AT-OMNI-112)

 is a networked AV encoder with two independent 

channels of encoding for two HDMI sources up to 4K/UHD, plus embedded audio and RS-232 

control. OmniStream is designed for distributing AV over 1 Gigabit Ethernet in enterprises and 

other large-scale installations. The OmniStream 112 features SMPTE VC-2 visually lossless 

compression for critical-quality video applications, with extremely low, sub-frame latency from 

encode to decode. It also includes selectable AES-128 encryption, and SMPTE 2022-5 forward 

error correction for robust AV distribution spanning multiple networks. This dual-channel encoder 

is housed in a half-width rack enclosure and is ideal for high-density rack installations. With two 

Ethernet ports, the OmniStream 112 can also deliver duplicate AV streams to two networks for 

full system redundancy in mission-critical applications.

IMPORTANT

Visit http://www.atlona.com/product/AT-OMNI-112 for the latest firmware 

updates and User Manual.

1 x AT-OMNI-112

1 x Phoenix terminal block, 6-pin (push spring)

1 x Wall/table mounting brackets

4 x Rubber feet

1 x Installation Guide

• 

OmniStream requires the Atlona Management System (AMS) which provides discovery, 

management, and configuration assistance.  AMS is a free application that can be 

downloaded from the Atlona web site at http://atlona.com/product/at-sw-ams/

• 

OmniStream uses mDNS as the discovery mechanism.  In order for mDNS to function 

properly, there must not be restrictions applied to the network.  VPN can be used to 

connect to a computer that is running AMS, on the same network.  However, VPN cannot 

be used when AMS is running on the local machine.

Package Contents

Operating Notes

Summary of Contents for OmniStream 112

Page 1: ... for high density rack installations With two Ethernet ports the OmniStream 112 can also deliver duplicate AV streams to two networks for full system redundancy in mission critical applications IMPORTANT Visit http www atlona com product AT OMNI 112 for the latest firmware updates and User Manual 1 x AT OMNI 112 1 x Phoenix terminal block 6 pin push spring 1 x Wall table mounting brackets 4 x Rubb...

Page 2: ... INPUT Press this button to switch between HDMI 1 and HDMI 2 inputs 6 VOLUME Press these buttons to adjust the output volume of the desired display 7 ID Press this button to identify the unit within the AMS software 8 REBOOT Use a pointed object to press this recessed button and reboot the unit 9 HDMI 1 HDMI 2 Connect HDMI cables from these ports to an HD source 10 Eth 1 Eth 2 Connect Ethernet cab...

Page 3: ...eversed Push tab to unlock GND RX TX RS 232 1 2 1 2 HDMI PWR LINK VOLUME DISPLAY INPUT ID AT OMNI 112 DC 48V Eth 1 Eth 2 HDMI 1 HDMI 2 RS 232 RX TX 1 2 PWR indicator 1 Connect an Ethernet cable from the Eth 1 and Eth 2 ports on the encoder to a PoE capable switch on the Local Area Network LAN Note that if a PoE capable switch is not available the 48V DC power supply sold separately must be connect...

Page 4: ...ting bracket use two of the included screws and attach them to the two holes directly below the enclosure screws as shown above 5 Repeat steps 1 through 4 to attach the second mounting bracket to the opposite side of the unit 6 Mount the unit using the oval shaped holes on each mounting bracket If using a drywall surface a 6 drywall screw is recommended 1 2 HDMI PWR 1 2 LINK DISPLAY INPUT ID VOLUM...

Page 5: ...IP address of the encoder 1 Launch the Atlona Management System app 2 Launch a web browser and enter localhost 8080 in the address field 3 Enter the login information on the AMS web page then click the Login button Login admin Password admin123 4 Under the Domain View panel locate the IP address for the encoder Encoders will be labeled as OMNI 112 Connection Diagram 2 COM NC NO COM NC NO COM NC NO...

Page 6: ...coder When using an external power supply the PWR indicator will be red LINK indicator is red Connect an Ethernet cable to the Ethernet port Check the Ethernet cable for possible damage or loose connections OmniStream decoders are not displayed in AMS Verify that AMS and the decoder are on the same network If a DHCP server is not found within 60 seconds the decoder will be placed in Auto IP mode a...

Page 7: ...7 Installation Guide AT OMNI 112 Notes ...

Page 8: ... 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 images may vary from images shown here Version 1 atlona com 408 962 0515 877 536 3976 ...

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