Dual-Channel Networked AV Encoder

Dual-Channel Networked AV Encoder

OmniStream™ 112

  • Best-in-class AV over IP performance and reliability over Gigabit Ethernet
  • Dual-channel AV encoder for HDMI® up to 4K/UHD, plus embedded audio and RS-232 or IR control pass-through
  • Networked AV redundancy
  • Supports UHD @ 60 Hz plus HDR formats
  • Network error resilience with FEC (forward error correction)
  • Simplify integration with plug-and-play network switch compatibility
  • Local or PoE (Power over Ethernet) powering
  • Industry-standard, network security features including IEEE 802.1x
  • Automatic HDMI input switching
SKU: AT-OMNI-112 Category: Tags: , , ,

omnistream_decoder_encoder

Broadcast-grade, uncompromised 4K video over IP performance with nearly zero latency.

OmniStream delivers the highest quality 4K imagery using SMPTE VC-2 visually lossless compression (SMPTE 2042) with extremely low latency. VC-2 is optimized for video distribution over readily available Gigabit Ethernet infrastructure.

Fully scalable from rooms to campuses and enterprises. Imagine the possibilities.

AV over IP technology lets you realize opportunities for interconnecting AV throughout a facility, building, or across an entire corporate or university campus. Standard IP network hardware replaces the need for fixed matrix switching systems that are difficult to scale.

scalable-omnistream-av-over-ip
security-AES128-omnistream

Built-in security and network error resilience.

OmniStream features selectable AES128 encryption for securing sensitive or protected AV content in government, healthcare, and other environments. OmniStream is also the only AV over IP platform in the industry with SMPTE 2022 forward error correction for ensuring robust performance over large network installations.

The industry’s only platform with redundancy and failover.

Another AV industry first, OmniStream offers features for maximizing uptime with primary and redundant networks and AV streams. The system continuously monitors network and streaming integrity, with automatic failover and recovery in the event of signal loss detection. System redundancy and failover are mainstays with IT systems and best practices.

High density integration for equipment racks and cost efficiency.

The OmniStream 112 and OmniStream 122 process two channels of encoding and decoding in a single, half-width rack enclosure. This enables 12 channels of processing in just 3U of rack space – twice the capability of other systems – while also allowing excellent cost per channel value.

Fast Switching

David Shamir demonstrates OmniStream’s fast switching capabilities.

OmniStream Advantage

The Advantage of OmniStream Over other AV over IP Products

Product Overview

OmniStream 112 & 122 Dual-Channel Network Encoders and Decoders

OmniStream Advantage

Secure content encryption utilizing AES encryption.

OmniStream Training

Nick Bethard demonstrates how to configure the Cisco SG300.

Dolby Vision HDR

Only OmniStream AV over IP can deliver Dolby Vision 12-bit @ 60 Hz. 6. Our AV over IP platform allows the perfect 4K home theater experience with Dolby Vision and Dolby Atmos.

OmniStream Training

Luxul 7048P Configuration for OmniStream

OmniStream Advantage

OmniStream AV over IP Offers Low Latency

OmniStream Advantage

Built-In Forward Error Correction Technology

OmniStream Advantage

Redundancy to Ensure System Uptime

OmniStream Training

Configuring the Cisco Switch in use for OmniStream

OmniStream Advantage

Power Over Ethernet

Video
HDMI Specification(1)HDMI 2.0b, HDCP 2.2
UHD/HD4096×2160(DCI)@60/30/24 Hz, 3840×2160(UHD)@60(2)/50/24/25/30 Hz, 1080p@23.98/24/25/29.97/30/50/59.94/60 Hz, 1080i(3)@25/29.97/30 Hz, 720p@30/50/59.94/60 Hz
VESA(4)1920×1200, 1680×1050, 1600×1200, 1600×900, 1440×900, 1400×1050, 1366×768, 1360×768, 1280×1024, 1280×800, 1280×768, 1152×768, 1024×768
Color SpaceYUV, RGB
Encoding
DensityTwo encoding engines
Compression FormatVC-2 (SMPTE-2042)
Chroma Subsampling4:4:4, 4:2:2, 4:2:0
Video Quality OptimizationUser-selectable: Computer Graphics or Motion Video
Color Depth8-bit, 10-bit, 12-bit
HDRHDR10, HLG, Dolby Vision(5)
Bit RateConfigurable up to 900 Mbps
Latency0.5 frame (e.g. 1080p @ 60 Hz latency is < 8 ms between encoder and decoder)
1.5 frames in Fast Switching mode (e.g. 1080p @ 60 Hz latency is < 24 ms between encoder and decoder)
Note: Unusual network configurations may increase overall latency
Audio
Pass-throughLPCM 2.0, LPCM 5.1, LPCM 7.1, Dolby® Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos®,
DTS®, DTS-HD Master Audio™
Down-mixingMultichannel LPCM to two-channel LPCM
Sample Rate32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Bit DepthUp to 24-bit
Protocols
Audio/Video StreamingRTP
AddressingDHCP, static
EncryptionAES-128
QoS TaggingRFC 2475
ManagementHTTPS, SSH, SCP, and WebSockets with TLS
AuthenticationIEEE 802.1x: PEAP/MSCHAPv2 or EAP-TLS
Graphics Features
Text InsertionAdjustable height/width, scrolling (speed, direction, or static), iterations (up to infinite), positioning, and
adjustable color and alpha (transparency) channels.
Slate / Logo InsertionPNG file format, adjustable aspect ratio (keep or stretch), horizontal/vertical size, screen position; slate
mode can be set to off, manual (image always displayed, superimposed on the source signal, and will remain if source signal is lost), auto (image will only be displayed when source signal is lost).
Control
RS-232Device control and configuration; supports baud rates from 2400 to 115200

Bidirectional pass-through from control system to network
IRPass-through from control system to network

Pass-through from network to control system
Connectors
HDMI2 – Type A, 19-pin, female, locking
ETHERNET(6)1 – RJ45, 10/100/1000 Mbps
RS-232 / IR1 – Phoenix, 6-pin (2 ports); RS-232 on port 1 and 2, IR on port 2 only
Power1 – Phoenix, 2-pin
Indicators and controls
PWR1 – LED, tricolor (red, amber, green)
HDMI1 – LED, bicolor (red, green)
LINK1 – LED, bicolor (red, green)
Control Buttons5 – momentary, tact-type, backlit (blue)

DISPLAY: Triggers CEC or RS-232 display power on/off commands from cross-connected decoders.

INPUT: Switches between HDMI inputs.

VOLUME: Triggers CEC or RS-232 volume up/down commands from cross-connected decoders.

ID: Sends an identification broadcast message over the network to any listening devices.
Reboot1 – Momentary, tact-type
Power
PoEIEEE 802.3af
ConsumptionUp to 12 W
Optional External SupplyInput: 110 – 220 V AC, 50/60 Hz

Output: 48 V DC, 0.83 A
SafetyCE, FCC, cULus, RoHS, RCM
Environmental
 FahrenheitCelsius
Operating Temperature+14 to +122-10 to +50
Storage Temperature-14 to +140-10 to +60
Humidity (RH)20 to 95% non-condensing
Unit
WeightPoundsKilograms
 1.50.7
DimensionsInchesMillimetres
H x W x D1.34 x 8.19 x 4.4134 x 208 x 112
SafetyCE, RoHS, FCC

(1)HDMI 2.0b and HDCP 2.2 are only supported by hardware revision C or later. Previous hardware revisions use HDMI 1.4 and HDCP 1.4.

(2)UHDp60 only supports 4:2:0.

(3)Scaling and deinterlacing is not supported at 1080i.

(4)All VESA resolutions are 60Hz.

(5)Dolby Vision requires a separate license.

(6)Maximum distance per hop 300ft (100m), depending upon network connection.

AV over IP distribution

OmniStream Pro is designed for flexible, scalable, and cost-effective AV distribution over standard Gigabit networks in a variety of commercial AV applications.

Conference rooms

OmniStream Pro enables streamlined, modular system designs for conference rooms and meeting rooms.

Video walls

OmniStream Pro systems include video wall processing that allows AV content to be presented across an array of displays.

The OmniStream Pro 122 dual-channel AV decoder can drive two displays, saving equipment space and integration costs.

Documentation

pdf-iconDatasheet
pdf-iconOmniStream Solution Setup and Config Guide
pdf-iconInstallation Guide
pdf-iconManual
pdf-iconAPI
zip-iconOmniStream JSON API and Schema

International Documentation

pdf-iconFiche Produit Francais

Integration Note

pdf-iconSymetrix Integration Note
pdf-iconQSC Integration Note

Declaration of Conformity

cad-icon-(1)AT-OMNI-112

CAD File

cad-icon-(1)AT-OMNI-112

Literature

pdf-iconOmniStream Brochure
pdf-iconOmniStream White Paper

Support

excel-iconNetwork Assignment Planner
pdf-iconProduct Engineering Document
pdf-iconOmniStream IT Deployment Guide
pdf-iconOmniStream Certified Network Switches
pdf-iconAtlona Professional Services
OmniStream FAQs
AV Over IP Glossary of Terms

Related Products

Similar Products

OmniStream™ 112 Firmware

FirmwareOmniStream™ 112 Firmware Version 1.2.3
File Size89 MB
Date03.19.19

Release Notes

Version 1.2.3

Features

General

  • Added support for AT-OMNI-111 Rev. J and AT-OMNI-112 Rev. K encoders.
      • Main improvements:
        • i. Firmware support for ID button on AT-OMNI-111 Rev. J.
        • ii. PCBA update for both single-channel and dual-channel encoders to improve HDMI Display Data Channel (DDC) behavior.
      • Added support for IR pass-through on serial port 1 for AT-OMNI-112 Rev. K and AT-OMNI-111 Rev. J.

    Bug Fixes

    Encoder

    • None.

    Decoder

    • Fixed an issue where the output signal dropped randomly when Fast Switching mode was enabled in Video Wall mode.

    Known Issues

    General

    • Logo image is displayed at less than or equal to 30% of its original size, when output resolution is 3840×2160 @ 60 Hz (UHDp60).
    • When an Apple TV is the source, Dolby Vision will not pass the correct colors to a TCL-brand TV.

    Encoder

    • When using older DirecTV STB models that are having incompatibility issues, an ETU-SYNC must be used. Use the ETU-SYNC to learn the encoder EDID (not the display) and then place the ETU-SYNC between the source and the encoder.
    • HDMI inputs must be disconnected and the unit rebooted before the firmware upgrade process can be initialized.
    • When AES67 is enabled, the Ethernet interface cannot be set to “Not Used”.
    • Pro only: When streaming two video services over one Ethernet, only one session of AES67 is supported.
    • When a Lumens DC193 document camera is connected and powered-on, the output signal will drop for approximately one second.

    Decoder

    • Although Text Insertion, Logo Insertion, and Slate insertion are not supported when operating in Fast Switching mode, these configuration menus are still available through the web interface.
    • When using the external power supply, the unit will not connect to a PoE enabled Cisco Catalyst 2960-X.
    • Switching to and from Video Wall mode, when operating HDCP 1.4 on dual-channel units, will take up to 15 seconds to display video.
    • Video wall sizes larger than 8×8 are only supported through AMS or Velocity.
    • Purple vertical lines may appear in the stream. Workaround: re-subscribe to the stream to fix the issue.
Previous Releases
Version 1.2.2

Features

General

  • OmniStreams now support Dolby Vision HDR up to 3840×2160 @ 60Hz 12-bit 4:2:0.
  • Local time zone can now be updated.

Dual Channel Pro Encoder

  • Encoders can now be daisy chained with only one Encoder being connected to the network switch.

Decoder

  • Fast Switching Option added
    • Single channel: Output will be locked to 1080p60 and will scale and frame convert the incoming signal to match. This avoids renegotiation and allows source switching to be seamless.
    • Dual channel: Output will be locked to 1080p30 and will scale and frame convert the incoming signal to match. This avoids renegotiation and allows sources to switch seamlessly.

Bug Fixes

Encoder

  • HDCP snow no longer displays before content when manually switching sources.
  • Images no longer blink on displays when the FEC matrix values set to greater than or equal to 7×7.
  • Audio now mutes when manually selecting slate insertion.
  • LG TVs no longer displays a green screen when the source (e.g. channel change on DTV STBs) is lost.
  • The video generator will now display when sub sampling is 4:2:0.
  • Logo image quality no longer drops when set to stretch mode on 3840×2160.
  • HDMI input loss no longer occurs after long use with a 4096×2160 distribution amplifier.
  • Unit now rolls to normal mode when the system is set to 802.1x/no RADIUS server.
  • Host and model names are not correctly displayed on the webGUI.
  • Signal is no longer lost when connected to a DirecTV H25 STB.
  • Text insertion is now configurable on Rev B units.
  • Video mode no longer displays as a configuration option when the unit does not support it (e.g. Rev B units).
  • Audio no longer has crackling noises when connected to an OmniStream 238.
  • AES67 grand master election now works when the PTP domain is greater than zero.
  • Audio no longer drops when connected to a DirecTV C51-100 STB.
  • Alarm status now correctly displays as active/inactive.
  • NTP server connections no longer cause time drift.
  • Improved stability of HDMI signal with DirecTV H24 when resolution is changed.
  • Telnet now allows for enabling and disabling AES67 functionality.

Decoder

  • Improved video wall functionality to display simultaneously across all outputs when selected.
  • LG TVs no longer display a green screen when the source is lost.
  • LG OLEDs no longer display a green screen randomly.
  • Unit now passes HDCP non-compliant signals to LG 65UH9500.
  • 3840×2160 @ 60Hz slate insertion no longer results in incorrect colors displaying.
  • Unit no longer loses HDCP handshake with Sony displays.
  • Automatic slate insertion now works correctly.
  • HDCP snow no longer displays before content when manually switching sources.
  • Unit now rolls to normal mode when the system is set to 802.1x/no RADIUS server.
  • Video no longer blinks when auto slate insertion is enabled on 3840×2160 @ 60Hz.
  • HDCP 2.2 no longer shows in configuration when the unit does not support it.
  • System will now correctly change to 1920×1080 when selected in video wall mode.
  • AES67 audio now correctly passes when connected to a QSC Core 250i system.
  • Unit will no longer incorrectly loses its static IP and reverts to DHCP mode.
  • Analog audio now passes even when HDMI port gets disconnected.
  • Audio no longer drops when switching between AES67 and RTP streams.
  • Single Channel – Default configuration now correctly populates the multicast address on IP input 1 and IP input 3.
Version 1.2.1

Features

OmniStream Pro

  • HDMI 2.0 support.
  • HDCP 2.2 support.
  • Video mode – optimizes video quality to support motion-video content.
  • Supports High Dynamic Range (HDR): HDR10 and HLG.
  • IEEE 802.1X Device Authentication.
  • Full RS-232 over IP pass-through using TCP Proxy.
  • Audio over IP: Simulateous AES67 and OmniStream RTP audio pass-through.
  • IR Support: IR pass-through from encoder to decoder (upstream) or from decoder to encoder (downstream).
  • Encoder Grouping.
  • Video Wall Telnet API – Enables third-party control for configuring video walls using Telnet protocol.
  • High Bit Rate Audio – Supports pass-through of high bit rate audio formats: Dolby® Atmos®, Dolby True HD, DTS®:X, and DTS-HD Master Audio™.

OmniStream R-Type

  • Full RS-232 over IP pass-through using TCP Proxy.
  • Video Wall Telnet API – Enables third-party control for configuring video walls using Telnet protocol.
  • High Bit Rate Audio – Supports pass-through of high bit rate audio formats: Dolby® Atmos®, Dolby True HD, DTS®:X, and DTS-HD Master Audio™.

Bug Fixes

Encoder

  • For HDCP sources that are only capable of HDCP 1.4, the encoder HDCP mode must be forced to HDCP 1.4.
  • Setting AppleTV to “Best Available” audio results in no audio detected during movies.
  • Slate insertion doesn’t work on the encoder.
  • While HDR does pass correctly, the encoder’s HDR indicator doesn’t show HDR for some sources, such as Xbox One S/X, PS4 Pro, and DirecTV C61K-700.
  • To prevent VQ issues, Kaleidescape Strato should be set to “Use External Scaler” mode and set to 1080p. This prevents menus from rendering in UHD.
  • HBR audio formats (Dolby® Atmos®, Dolby TrueHD, DTS®:X, DTS-MA) were temporarily removed from encoder EDIDs
  • DirecTV STBs loses 720p as an option, forcing the use of 1080i for non-UHD channels.
  • 1080i VQ needs improvement.
  • Video generator on encoder doesn’t work.
  • IR pass-through does not function.
  • WebGUI window for alarm descriptions is sometimes too small, resulting in truncated alarm messages.
  • VESA resolutions should not be available for R-Type.
  • Pro only: When both sessions are mapped to the same interface, audio from session 2 is corrupted.

Decoder

  • If dual sources are connected, one is UHDp60, and only one PoE is connected, the second input should not work and an alarm should be raised stating that dual PoE is needed.
  • Output drops when decoder is configured for ultra-low latency mode and UHD output.
  • HBR audio formats (Dolby Atmos, Dolby TrueHD, DTS:X, and DTS-MA) aren’t supported on the decoder.
  • Pro only: Pausing audio on PC sources sometimes triggers audio redundancy switching.
  • Infrequent drops with some 720p inputs.
  • Partial fix: Video wall size is limited to 5×5 within the web GUI. Larger wall sizes can be created over Telnet/API or using the Velocity Video Wall configurator.
  • Pro only: Polarity of analog input is wrong.
  • Enabling logo on the decoder with a UHDp60 source causes the output to blink and the unit becomes inaccessible.
  • Compressed audio from Kaleidescape Strato is unstable. The issue is not seen with PCM audio from the Strato.
  • Automatic bit depth reduction based on the sink’s EDID is done without any indication to the user.
  • Decoder audio downmix is missing “auto” mode which should function based on the EDID of the connected device.
  • Unit requires one extra reboot after an upgrade to get the decoder audio downmixing to work properly.
  • R-Type only: IR should only be allowed on serial port 2, but is also allowed on serial port 1.
Version 1
  • Factory firmware

Atlona VelocityAtlona’s IP-based AV control and management
Date06.25.18

3rd Party Control Systems

CrestronCrestron OmniStream™ 112 IP Control
File Size992 KB
Date05.05.17

Case Study:

Volante Luxury Residence

javits center case study for omnistream atlona

Case Study:

Javits Center

Israel Bank Case Study

Case Study:

Bank Hapoalim

blessing hospital medical av case study

Case Study:

Blessing Hospital

Overview
omnistream_decoder_encoder

Broadcast-grade, uncompromised 4K video over IP performance with nearly zero latency.

OmniStream delivers the highest quality 4K imagery using SMPTE VC-2 visually lossless compression (SMPTE 2042) with extremely low latency. VC-2 is optimized for video distribution over readily available Gigabit Ethernet infrastructure.

Fully scalable from rooms to campuses and enterprises. Imagine the possibilities.

AV over IP technology lets you realize opportunities for interconnecting AV throughout a facility, building, or across an entire corporate or university campus. Standard IP network hardware replaces the need for fixed matrix switching systems that are difficult to scale.

scalable-omnistream-av-over-ip
security-AES128-omnistream

Built-in security and network error resilience.

OmniStream features selectable AES128 encryption for securing sensitive or protected AV content in government, healthcare, and other environments. OmniStream is also the only AV over IP platform in the industry with SMPTE 2022 forward error correction for ensuring robust performance over large network installations.

The industry’s only platform with redundancy and failover.

Another AV industry first, OmniStream offers features for maximizing uptime with primary and redundant networks and AV streams. The system continuously monitors network and streaming integrity, with automatic failover and recovery in the event of signal loss detection. System redundancy and failover are mainstays with IT systems and best practices.

High density integration for equipment racks and cost efficiency.

The OmniStream 112 and OmniStream 122 process two channels of encoding and decoding in a single, half-width rack enclosure. This enables 12 channels of processing in just 3U of rack space – twice the capability of other systems – while also allowing excellent cost per channel value.

Videos

Fast Switching

David Shamir demonstrates OmniStream’s fast switching capabilities.

OmniStream Advantage

The Advantage of OmniStream Over other AV over IP Products

Product Overview

OmniStream 112 & 122 Dual-Channel Network Encoders and Decoders

OmniStream Advantage

Secure content encryption utilizing AES encryption.

OmniStream Training

Nick Bethard demonstrates how to configure the Cisco SG300.

Dolby Vision HDR

Only OmniStream AV over IP can deliver Dolby Vision 12-bit @ 60 Hz. 6. Our AV over IP platform allows the perfect 4K home theater experience with Dolby Vision and Dolby Atmos.

OmniStream Training

Luxul 7048P Configuration for OmniStream

OmniStream Advantage

OmniStream AV over IP Offers Low Latency

OmniStream Advantage

Built-In Forward Error Correction Technology

OmniStream Advantage

Redundancy to Ensure System Uptime

OmniStream Training

Configuring the Cisco Switch in use for OmniStream

OmniStream Advantage

Power Over Ethernet

Specifications
Video
HDMI Specification(1)HDMI 2.0b, HDCP 2.2
UHD/HD4096×2160(DCI)@60/30/24 Hz, 3840×2160(UHD)@60(2)/50/24/25/30 Hz, 1080p@23.98/24/25/29.97/30/50/59.94/60 Hz, 1080i(3)@25/29.97/30 Hz, 720p@30/50/59.94/60 Hz
VESA(4)1920×1200, 1680×1050, 1600×1200, 1600×900, 1440×900, 1400×1050, 1366×768, 1360×768, 1280×1024, 1280×800, 1280×768, 1152×768, 1024×768
Color SpaceYUV, RGB
Encoding
DensityTwo encoding engines
Compression FormatVC-2 (SMPTE-2042)
Chroma Subsampling4:4:4, 4:2:2, 4:2:0
Video Quality OptimizationUser-selectable: Computer Graphics or Motion Video
Color Depth8-bit, 10-bit, 12-bit
HDRHDR10, HLG, Dolby Vision(5)
Bit RateConfigurable up to 900 Mbps
Latency0.5 frame (e.g. 1080p @ 60 Hz latency is < 8 ms between encoder and decoder)
1.5 frames in Fast Switching mode (e.g. 1080p @ 60 Hz latency is < 24 ms between encoder and decoder)
Note: Unusual network configurations may increase overall latency
Audio
Pass-throughLPCM 2.0, LPCM 5.1, LPCM 7.1, Dolby® Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos®,
DTS®, DTS-HD Master Audio™
Down-mixingMultichannel LPCM to two-channel LPCM
Sample Rate32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Bit DepthUp to 24-bit
Protocols
Audio/Video StreamingRTP
AddressingDHCP, static
EncryptionAES-128
QoS TaggingRFC 2475
ManagementHTTPS, SSH, SCP, and WebSockets with TLS
AuthenticationIEEE 802.1x: PEAP/MSCHAPv2 or EAP-TLS
Graphics Features
Text InsertionAdjustable height/width, scrolling (speed, direction, or static), iterations (up to infinite), positioning, and
adjustable color and alpha (transparency) channels.
Slate / Logo InsertionPNG file format, adjustable aspect ratio (keep or stretch), horizontal/vertical size, screen position; slate
mode can be set to off, manual (image always displayed, superimposed on the source signal, and will remain if source signal is lost), auto (image will only be displayed when source signal is lost).
Control
RS-232Device control and configuration; supports baud rates from 2400 to 115200

Bidirectional pass-through from control system to network
IRPass-through from control system to network

Pass-through from network to control system
Connectors
HDMI2 – Type A, 19-pin, female, locking
ETHERNET(6)1 – RJ45, 10/100/1000 Mbps
RS-232 / IR1 – Phoenix, 6-pin (2 ports); RS-232 on port 1 and 2, IR on port 2 only
Power1 – Phoenix, 2-pin
Indicators and controls
PWR1 – LED, tricolor (red, amber, green)
HDMI1 – LED, bicolor (red, green)
LINK1 – LED, bicolor (red, green)
Control Buttons5 – momentary, tact-type, backlit (blue)

DISPLAY: Triggers CEC or RS-232 display power on/off commands from cross-connected decoders.

INPUT: Switches between HDMI inputs.

VOLUME: Triggers CEC or RS-232 volume up/down commands from cross-connected decoders.

ID: Sends an identification broadcast message over the network to any listening devices.
Reboot1 – Momentary, tact-type
Power
PoEIEEE 802.3af
ConsumptionUp to 12 W
Optional External SupplyInput: 110 – 220 V AC, 50/60 Hz

Output: 48 V DC, 0.83 A
SafetyCE, FCC, cULus, RoHS, RCM
Environmental
 FahrenheitCelsius
Operating Temperature+14 to +122-10 to +50
Storage Temperature-14 to +140-10 to +60
Humidity (RH)20 to 95% non-condensing
Unit
WeightPoundsKilograms
 1.50.7
DimensionsInchesMillimetres
H x W x D1.34 x 8.19 x 4.4134 x 208 x 112
SafetyCE, RoHS, FCC

(1)HDMI 2.0b and HDCP 2.2 are only supported by hardware revision C or later. Previous hardware revisions use HDMI 1.4 and HDCP 1.4.

(2)UHDp60 only supports 4:2:0.

(3)Scaling and deinterlacing is not supported at 1080i.

(4)All VESA resolutions are 60Hz.

(5)Dolby Vision requires a separate license.

(6)Maximum distance per hop 300ft (100m), depending upon network connection.

Diagrams

AV over IP distribution

OmniStream Pro is designed for flexible, scalable, and cost-effective AV distribution over standard Gigabit networks in a variety of commercial AV applications.

Conference rooms

OmniStream Pro enables streamlined, modular system designs for conference rooms and meeting rooms.

Video walls

OmniStream Pro systems include video wall processing that allows AV content to be presented across an array of displays.

The OmniStream Pro 122 dual-channel AV decoder can drive two displays, saving equipment space and integration costs.

Resources

Documentation

pdf-iconDatasheet
pdf-iconOmniStream Solution Setup and Config Guide
pdf-iconInstallation Guide
pdf-iconManual
pdf-iconAPI
zip-iconOmniStream JSON API and Schema

International Documentation

pdf-iconFiche Produit Francais

Integration Note

pdf-iconSymetrix Integration Note
pdf-iconQSC Integration Note

Declaration of Conformity

cad-icon-(1)AT-OMNI-112

CAD File

cad-icon-(1)AT-OMNI-112

Literature

pdf-iconOmniStream Brochure
pdf-iconOmniStream White Paper

Support

excel-iconNetwork Assignment Planner
pdf-iconProduct Engineering Document
pdf-iconOmniStream IT Deployment Guide
pdf-iconOmniStream Certified Network Switches
pdf-iconAtlona Professional Services
OmniStream FAQs
AV Over IP Glossary of Terms
Related Products

Related Products

Similar Products

Firmware

OmniStream™ 112 Firmware

FirmwareOmniStream™ 112 Firmware Version 1.2.3
File Size89 MB
Date03.19.19

Release Notes

Version 1.2.3

Features

General

  • Added support for AT-OMNI-111 Rev. J and AT-OMNI-112 Rev. K encoders.
      • Main improvements:
        • i. Firmware support for ID button on AT-OMNI-111 Rev. J.
        • ii. PCBA update for both single-channel and dual-channel encoders to improve HDMI Display Data Channel (DDC) behavior.
      • Added support for IR pass-through on serial port 1 for AT-OMNI-112 Rev. K and AT-OMNI-111 Rev. J.

    Bug Fixes

    Encoder

    • None.

    Decoder

    • Fixed an issue where the output signal dropped randomly when Fast Switching mode was enabled in Video Wall mode.

    Known Issues

    General

    • Logo image is displayed at less than or equal to 30% of its original size, when output resolution is 3840×2160 @ 60 Hz (UHDp60).
    • When an Apple TV is the source, Dolby Vision will not pass the correct colors to a TCL-brand TV.

    Encoder

    • When using older DirecTV STB models that are having incompatibility issues, an ETU-SYNC must be used. Use the ETU-SYNC to learn the encoder EDID (not the display) and then place the ETU-SYNC between the source and the encoder.
    • HDMI inputs must be disconnected and the unit rebooted before the firmware upgrade process can be initialized.
    • When AES67 is enabled, the Ethernet interface cannot be set to “Not Used”.
    • Pro only: When streaming two video services over one Ethernet, only one session of AES67 is supported.
    • When a Lumens DC193 document camera is connected and powered-on, the output signal will drop for approximately one second.

    Decoder

    • Although Text Insertion, Logo Insertion, and Slate insertion are not supported when operating in Fast Switching mode, these configuration menus are still available through the web interface.
    • When using the external power supply, the unit will not connect to a PoE enabled Cisco Catalyst 2960-X.
    • Switching to and from Video Wall mode, when operating HDCP 1.4 on dual-channel units, will take up to 15 seconds to display video.
    • Video wall sizes larger than 8×8 are only supported through AMS or Velocity.
    • Purple vertical lines may appear in the stream. Workaround: re-subscribe to the stream to fix the issue.
Previous Releases
Version 1.2.2

Features

General

  • OmniStreams now support Dolby Vision HDR up to 3840×2160 @ 60Hz 12-bit 4:2:0.
  • Local time zone can now be updated.

Dual Channel Pro Encoder

  • Encoders can now be daisy chained with only one Encoder being connected to the network switch.

Decoder

  • Fast Switching Option added
    • Single channel: Output will be locked to 1080p60 and will scale and frame convert the incoming signal to match. This avoids renegotiation and allows source switching to be seamless.
    • Dual channel: Output will be locked to 1080p30 and will scale and frame convert the incoming signal to match. This avoids renegotiation and allows sources to switch seamlessly.

Bug Fixes

Encoder

  • HDCP snow no longer displays before content when manually switching sources.
  • Images no longer blink on displays when the FEC matrix values set to greater than or equal to 7×7.
  • Audio now mutes when manually selecting slate insertion.
  • LG TVs no longer displays a green screen when the source (e.g. channel change on DTV STBs) is lost.
  • The video generator will now display when sub sampling is 4:2:0.
  • Logo image quality no longer drops when set to stretch mode on 3840×2160.
  • HDMI input loss no longer occurs after long use with a 4096×2160 distribution amplifier.
  • Unit now rolls to normal mode when the system is set to 802.1x/no RADIUS server.
  • Host and model names are not correctly displayed on the webGUI.
  • Signal is no longer lost when connected to a DirecTV H25 STB.
  • Text insertion is now configurable on Rev B units.
  • Video mode no longer displays as a configuration option when the unit does not support it (e.g. Rev B units).
  • Audio no longer has crackling noises when connected to an OmniStream 238.
  • AES67 grand master election now works when the PTP domain is greater than zero.
  • Audio no longer drops when connected to a DirecTV C51-100 STB.
  • Alarm status now correctly displays as active/inactive.
  • NTP server connections no longer cause time drift.
  • Improved stability of HDMI signal with DirecTV H24 when resolution is changed.
  • Telnet now allows for enabling and disabling AES67 functionality.

Decoder

  • Improved video wall functionality to display simultaneously across all outputs when selected.
  • LG TVs no longer display a green screen when the source is lost.
  • LG OLEDs no longer display a green screen randomly.
  • Unit now passes HDCP non-compliant signals to LG 65UH9500.
  • 3840×2160 @ 60Hz slate insertion no longer results in incorrect colors displaying.
  • Unit no longer loses HDCP handshake with Sony displays.
  • Automatic slate insertion now works correctly.
  • HDCP snow no longer displays before content when manually switching sources.
  • Unit now rolls to normal mode when the system is set to 802.1x/no RADIUS server.
  • Video no longer blinks when auto slate insertion is enabled on 3840×2160 @ 60Hz.
  • HDCP 2.2 no longer shows in configuration when the unit does not support it.
  • System will now correctly change to 1920×1080 when selected in video wall mode.
  • AES67 audio now correctly passes when connected to a QSC Core 250i system.
  • Unit will no longer incorrectly loses its static IP and reverts to DHCP mode.
  • Analog audio now passes even when HDMI port gets disconnected.
  • Audio no longer drops when switching between AES67 and RTP streams.
  • Single Channel – Default configuration now correctly populates the multicast address on IP input 1 and IP input 3.
Version 1.2.1

Features

OmniStream Pro

  • HDMI 2.0 support.
  • HDCP 2.2 support.
  • Video mode – optimizes video quality to support motion-video content.
  • Supports High Dynamic Range (HDR): HDR10 and HLG.
  • IEEE 802.1X Device Authentication.
  • Full RS-232 over IP pass-through using TCP Proxy.
  • Audio over IP: Simulateous AES67 and OmniStream RTP audio pass-through.
  • IR Support: IR pass-through from encoder to decoder (upstream) or from decoder to encoder (downstream).
  • Encoder Grouping.
  • Video Wall Telnet API – Enables third-party control for configuring video walls using Telnet protocol.
  • High Bit Rate Audio – Supports pass-through of high bit rate audio formats: Dolby® Atmos®, Dolby True HD, DTS®:X, and DTS-HD Master Audio™.

OmniStream R-Type

  • Full RS-232 over IP pass-through using TCP Proxy.
  • Video Wall Telnet API – Enables third-party control for configuring video walls using Telnet protocol.
  • High Bit Rate Audio – Supports pass-through of high bit rate audio formats: Dolby® Atmos®, Dolby True HD, DTS®:X, and DTS-HD Master Audio™.

Bug Fixes

Encoder

  • For HDCP sources that are only capable of HDCP 1.4, the encoder HDCP mode must be forced to HDCP 1.4.
  • Setting AppleTV to “Best Available” audio results in no audio detected during movies.
  • Slate insertion doesn’t work on the encoder.
  • While HDR does pass correctly, the encoder’s HDR indicator doesn’t show HDR for some sources, such as Xbox One S/X, PS4 Pro, and DirecTV C61K-700.
  • To prevent VQ issues, Kaleidescape Strato should be set to “Use External Scaler” mode and set to 1080p. This prevents menus from rendering in UHD.
  • HBR audio formats (Dolby® Atmos®, Dolby TrueHD, DTS®:X, DTS-MA) were temporarily removed from encoder EDIDs
  • DirecTV STBs loses 720p as an option, forcing the use of 1080i for non-UHD channels.
  • 1080i VQ needs improvement.
  • Video generator on encoder doesn’t work.
  • IR pass-through does not function.
  • WebGUI window for alarm descriptions is sometimes too small, resulting in truncated alarm messages.
  • VESA resolutions should not be available for R-Type.
  • Pro only: When both sessions are mapped to the same interface, audio from session 2 is corrupted.

Decoder

  • If dual sources are connected, one is UHDp60, and only one PoE is connected, the second input should not work and an alarm should be raised stating that dual PoE is needed.
  • Output drops when decoder is configured for ultra-low latency mode and UHD output.
  • HBR audio formats (Dolby Atmos, Dolby TrueHD, DTS:X, and DTS-MA) aren’t supported on the decoder.
  • Pro only: Pausing audio on PC sources sometimes triggers audio redundancy switching.
  • Infrequent drops with some 720p inputs.
  • Partial fix: Video wall size is limited to 5×5 within the web GUI. Larger wall sizes can be created over Telnet/API or using the Velocity Video Wall configurator.
  • Pro only: Polarity of analog input is wrong.
  • Enabling logo on the decoder with a UHDp60 source causes the output to blink and the unit becomes inaccessible.
  • Compressed audio from Kaleidescape Strato is unstable. The issue is not seen with PCM audio from the Strato.
  • Automatic bit depth reduction based on the sink’s EDID is done without any indication to the user.
  • Decoder audio downmix is missing “auto” mode which should function based on the EDID of the connected device.
  • Unit requires one extra reboot after an upgrade to get the decoder audio downmixing to work properly.
  • R-Type only: IR should only be allowed on serial port 2, but is also allowed on serial port 1.
Version 1
  • Factory firmware
Control Drivers

Atlona VelocityAtlona’s IP-based AV control and management
Date06.25.18

3rd Party Control Systems

CrestronCrestron OmniStream™ 112 IP Control
File Size992 KB
Date05.05.17
Applications / Case Studies

Case Study:

Volante Luxury Residence

javits center case study for omnistream atlona

Case Study:

Javits Center

Israel Bank Case Study

Case Study:

Bank Hapoalim

blessing hospital medical av case study

Case Study:

Blessing Hospital

Learn More

The Atlona OmniStream™ 112 (AT-OMNI-112) is a networked AV encoder with two independent channels of encoding for two HDMI 2.0 sources up to 4K @ 60 Hz and HDR (High Dynamic Range), plus embedded audio and RS-232 or IR control pass-through. It is part of the OmniStream Pro Series, designed for high performance, flexible distribution of AV over standard, off-the-shelf Gigabit Ethernet switches in commercial audiovisual applications. The OmniStream 112 is HDCP 2.2 compliant and ideal for the latest Ultra High-Definition and HDR sources. It features advanced high-quality, VC-2 visually lossless video compression technology with user-selectable, video quality optimization engines designed for computer-generated imaging, or motion video content. The Atlona OmniStream 112 achieves extremely low, sub-frame latency when paired with OmniStream AV decoders. This dual-channel encoder is housed in a half-width rack enclosure with front-to-back air flow, and is ideal for high-density, compact installation in a centralized equipment location.

Easy to Configure, Simple to Manage

OmniStream AV over IP systems are remarkably easy to set up and manage – whether for a meeting room, residence, divisible room, or an entire university campus. Atlona Management System (AMS) 2.0 features automatic network device discovery, plus an intuitive web-based GUI that lets you configure virtual routing for AV, control, and data over the network – just as easily as you would with conventional AV matrix switching. AMS also streamlines and simplifies management of OmniStream systems through continuous system monitoring, notifications and alerts, event logging, multi-device configuration and backup, automated firmware updates, remote device control, and more.

Networked AV Redundancy

The OmniStream 112 can provide networked AV system redundancy in conjunction with an OmniStream 122 dual-channel AV decoder. It can deliver two simultaneous encoded streams from an HDMI source, with the two channels connected into primary and redundant networks, and an OmniStream 122 configured to decode both streams simultaneously. The OmniStream 122 can detect the loss of a physical network connection, or disruption in an AV stream, and then automatically switch over to the secondary network for continuous system operation.


Product Compatibility

The OmniStream 112 is compatible with the OmniStream 121 and OmniStream 122 decoders.

Applications

  • Enterprises and other large organizations – Maximize AV application flexibility by enabling content sharing within single meeting rooms, or corporate-wide broadcasting to every connected screen.
    (See this featured application as an example.
  • Corporate and university campuses with the need to distribute AV between buildings – OmniStream allows virtually unlimited AV system scope and scale. For very large, expansive LANs, SMPTE-standard FEC (Forward Error Correction) ensures robust, reliable image presentation at every endpoint.
    (See this featured application as an example.)
  • Applications in which any AV content or resource can be shared anywhere in the system – AV over IP technology removes the restrictions associated with interconnecting sources and displays through standard matrix switching architecture.
  • Meeting rooms and conference rooms – An IP network infrastructure makes it simple and efficient to design AV systems for small, large, and divisible meeting room configurations, and to centrally manage them throughout a facility. (To learn more, please click here.)
divisible room

READ ABOUT THE OMNISTREAM DIVISIBLE ROOM SOLUTION

Atlona AV Over IP Certification

Atlona is pleased to offer Atlona AV Over IP Certification through free, InfoComm-certified and accredited online education courses. With AV Over IP Certification, you’ll have the credibility, knowledge, and confidence to inform your customers on the ideal networked AV system solutions for their requirements, and deliver quality sales and technical support whenever necessary.

Being certified by Atlona gives you priority and key advantages in selling and supporting OmniStream systems. For more information, please contact your Atlona sales representative.


Atlona Professional Services

Atlona provides project design, configuration and management services to system designers and integrators working with OmniStream AV over IP products. A trusted authority in providing support and guidance during the system design and deployment phases, Atlona will work with you to ensure optimal performance and efficiency in your AV over IP projects.

Contact us to get started and we will assign a dedicated engineer to guide you through the project from beginning to end. From creating a customized planner through commissioning to final on-site training, Atlona will provide each customer with the same exceptional level of care and support regardless of size. See our overview of our OmniStream Professional Services:

Professional Services Overview


Features

Best-in-class AV over IP performance and reliability over Gigabit Ethernet

  • Delivers pristine image quality and ultra-low latency over 1 Gbps (GbE) networks
  • Ideal for integration over new or legacy network cable infrastructure – including CAT 5e

AV encoder for HDMI up to 4K/UHD, plus embedded audio and RS-232 or IR control pass-through

  • Streams video, audio, and control, with the flexibility of transmitting them together or to separate network destinations
  • Allows wide-ranging versatility for integrators to design systems to specific requirements

Dual-channel AV encoding

  • Two independent channels of encoding in a single box, with dedicated processing for each channel
  • Allows high-density rack installations and reduces box count for locations with limited space for equipment

Networked AV redundancy

  • Deliver two duplicate streams from an HDMI source into two separate networks
  • Maximizes system reliability and meets IT requirements for system redundancy and failover

Supports UHD @ 60 Hz plus HDR formats

  • Ideal for new and emerging UHD and HDR-capable sources and displays
  • Supports HDR10 @ 60 Hz and 10-bit color, as well as HLG (Hybrid Log-Gamma) for 60p HDR broadcast services
  • Supports Dolby Vision™ @ 60 Hz and 12-bit, delivering a best-in-class dynamic HDR experience. A separate license is required.

High performance, visually lossless video compression

  • SMPTE 2042 VC-2 light video compression with absolutely minimal, sub-frame latency from encode to decode
  • Ensures optimal, pristine-quality graphics and motion video presentations, and is ideal for applications requiring interactivity

HDCP compliance

  • Adheres to the latest HDCP 2.2 specification for High-bandwidth Digital Content Protection
  • Allows protected content streams to pass between authenticated devices
  • HDCP can be disabled through AMS, allowing content to pass to non-compliant displays and teleconference systems. Protected content is not transmitted.

Network error resilience with FEC (forward error correction)

  • Compensates for AV packet losses in large systems spanning several networks
  • Enables consistent, reliable performance in enterprise-wide networked AV implementations

Simplify integration with plug-and-play network switch compatibility

  • Streamline system setup by using Atlona Certified Switch configurations for popular models from Cisco, Pakedge, and many others
  • Saves installation time and costs without the need to manually configure a network switch

Local or PoE (Power over Ethernet) powering

  • With PoE, encoders can conveniently be powered over the network from a PoE-equipped network switch
  • PoE simplifies integration without the need for local AC power, and allows centralized power monitoring and management
  • Optional AT-PS-48083-C power supply available

Secure content distribution with AES-128 encryption

  • Any AV presentation content can be secured by scrambling IP streams
  • Ensures secure content delivery across the network
  • Ideal for government, military, and enterprise applications, as well as meeting IT security requirements

Supports industry-standard, network security features and protocols

  • HTTPS, SSH, SCP, WebSockets with TLS, and AES-128 encryption
  • Features IEEE 802.1x which meets IT authentication requirements for improved network security

AES67-compatible audio over IP streaming

  • OmniStream features industry standard, AES67-compatible networked audio streaming between encoders, decoders, and audio interfaces
  • Simultaneously stream AES67 and native RTP

Simultaneous OmniStream and AES67 audio streaming

  • OmniStream encoders can deliver native OmniStream RTP networked audio alongside an AES67-compatible audio stream
  • Encoders also can provide multi-channel PCM audio downmixing
  • Allows for streaming multi-channel PCM to OmniStream decoders, plus downmixed PCM audio to an OmniStream 238 audio bridge

2×1 HDMI input switching*

  • HDMI input switching between two inputs
  • Supports automatic input switching, as well as manual input switching (using the front panel buttons), Velocity™ Control System, AMS, and the standalone web GUI
  • * In switching mode, encoder density is one per unit.

Enhance AV presentations with visual enhancements

  • Provide corporate or institutional branding by overlaying a logo
  • Display a full-screen image as a backup in an event of an interruption in an AV stream, or between presentations
  • Identify and label presentation content with static or scrolling text

EDID management

  • Manages EDID communications between source and encoder; allows integrators to force a source to a preferred resolution
  • Ensures desired audio formats and video resolutions are provided to the AV system
  • EDID can be assigned from a display connected to an OmniStream decoder

Encoder grouping

  • Assign several encoders to a logical group
  • Allows a decoder to automatically switch between encoders in the group upon input detection
  • Create scalable, flexible switching systems with encoders placed wherever AV sources may be located

Encoder daisy-chaining*

  • Use a single network switch port to connect an unlimited number of OmniStream 112 encoders
  • The streamed source can be switched, either automatically or manually, using the Atlona Velocity™ Control System or by pressing the INPUT button on the front panel
  • * Daisy-chaining does not support PoE. Each encoder must be powered using the external AT-PS-48083-C power supply.

Audio processing and pass-through

  • Streams PCM, Dolby® Digital, Dolby Digital Plus™, Dolby TrueHD, Dolby Atmos®, DTS® Digital Surround™, DTS-HD Master Audio™, and DTS:X®
  • Supports multi-channel PCM audio downmixing to two-channel PCM

Display control

  • Enables display and volume control through AMS and front panel controls
  • Eliminates the need for a complex control system

System management

  • Intuitive standalone web GUI
  • Atlona Management System (AMS) – web-based interface for configuration and management of OmniStream systems, and AV over IP cross-connections

Compact enclosure

Included accessories

  • Installation guide, surface mounting brackets, and RS-232 / IR captive screw connector

Award-winning 10 year limited product warranty

  • Ensures long-term product reliability and performance in residential and commercial systems
  • Specify, purchase, and install with confidence

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