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- Best-in-class AV over IP performance and reliability over Gigabit Ethernet
- Single-channel AV decoder for HDMI up to 4K/UHD, plus embedded audio and RS-232 or IR control pass-through
- Supports UHD 60 Hz plus HDR formats
- Pristine-quality downscaling and upscaling
- Simplify integration with plug-and-play network switch compatibility
- Audio embedding and de-embedding plus multi-channel audio downmixing
- Local or PoE (Power over Ethernet) powering
- Enhance AV presentations with visual enhancements and video wall processing
- Industry-standard, network security features including IEEE 802.1x
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.
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 Atlona OmniStream 121 (AT-OMNI-121) is a networked AV decoder for an OmniStream-encoded video stream up to UHD 60 Hz and HDR, plus embedded audio and RS-232 or IR control pass-through. It is part of the OmniStream Pro Series, designed for high performance, scalable distribution of AV over Gigabit Ethernet in commercial applications. The OmniStream 121 is HDCP 2.2 compliant and ideal for the latest as well as emerging UHD and HDR displays. It features visually lossless compression for critical-quality video and graphics applications, with extremely low, sub-frame latency from encode to decode. Also included are selectable AES-128 encryption, and SMPTE 2042 forward error correction for robust AV distribution spanning multiple networks. Additionally, this decoder features high performance upscaling and downscaling, aspect ratio control, video wall processing, multi-channel PCM audio downmixing, audio embedding and de-embedding, plus presentation enhancement features such as logo insertion and scrolling on-screen text. The OmniStream 121 can conveniently be powered over the network through Power over Ethernet (PoE), as well as from local AC power.
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.
Product Compatibility
The OmniStream 121 is compatible with the OmniStream 111 and OmniStream 112 encoders, and the OmniStream 232 Dante networked audio interface.
Applications
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:
Features
Best-in-class AV over IP performance and reliability over Gigabit Ethernet
AV decoder for HDMI up to 4K/UHD, plus embedded audio and RS-232 or IR control pass-through
Supports UHD 60 Hz plus HDR formats
High performance, visually lossless video compression
Pristine-quality upscaling and downscaling
HDCP 2.2 compliant
Network error resilience with FEC (forward error correction)
Audio embedding and de-embedding plus multi-channel audio downmixing
Simplify integration with plug-and-play network switch compatibility
Local or PoE (Power over Ethernet) powering
Secure content distribution with AES-128 encryption
Supports industry-standard, network security features and protocols
AES67-compatible audio over IP streaming
Video wall processing
Enhance AV presentations with visual enhancements
Aspect ratio control
EDID management
HDCP management
Multi-channel audio compliant
Multi-channel PCM audio downmixing
Automatic display control
Easy to configure and manage with AMS (Atlona Management System)
Compact enclosure
Included accessories
Award-winning 10 year limited product warranty
- 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
- Receives video, audio, and control from OmniStream AV encoders, together or streamed from separate network locations
- Allows wide-ranging versatility for integrators to design systems to specific requirements
- 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 future 60p HDR broadcast services
- SMPTE 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
- Preserves visual detail in motion video and graphics imagery
- Optimizes compatibility and image quality for systems with a mix or UHD and 1080p displays
- Scaler output can be automatically set to the preferred resolution in a display's EDID
- Adheres to latest specification for High-bandwidth Digital Content Protection
- Allows protected content stream to pass between authenticated devices
- Compensates for the possibility of AV packet losses in large systems spanning several networks
- Enables consistent, reliable performance in enterprise-wi de networked AV implementations
- Integrate with a Dante-equipped DSP via an OmniStream 232, or with a local audio source or sound reinforcement
- Multi-channel PCM audio can be downmixed to two channels
- Simplifies system designs and avoids the need for additional audio signal processing and interfacing devices
- Optional AT-PS-48083-C power supply required for analog audio outputs
- Streamline system setup by using Atlona Certified Switch configurations for popular models from Cisco, Luxul, Pakedge, and others
- Saves installation time and costs without the need to manually configure a network switch
- With PoE, decoders 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; required for analog audio outputs
- Any AV presentation content can be secured by scrambling IP streams
- Ideal for government, military, and enterprise applications, as well as meeting IT security requirements
- HTTPS, SSH, SCP, IEEE 802.1x, and WebSockets with TLS and AES-128 encryption
- OmniStream features industry standard, AES67-compatible networked audio streaming between encoders, decoders, and audio interfaces
- Also enables integration with AES67-compatible audio products and systems
- Deliver OmniStream-encoded source video content to an array of displays in a video wall
- Supports display arrays of any size
- Bezel compensation, image rotation, and aspect ratio control features
- Provide corporate or institutional branding by overlaying a logo (PNG with a transparent background)
- 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
- The aspect ratio of the video can be adjusted to a desired presentation viewing format
- Several aspect ratio options available including full-screen (fills the display), 16:9, 16:10, 4:3, and follow (keep original aspect ratio)
- Manages EDID communications between decoder and display
- EDID captured from a display can be assigned to a source at an OmniStream encoder
- Scaler output can be automatically set to the preferred resolution in a display's EDID
- HDCP compliance can be disengaged through AMS (Atlona Management System)
- Allows non-protected material from PCs to pass to non-compliant displays and teleconference systems; protected content is not transmitted
- Streams PCM, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS Digital Surround, DTS-HD Master Audio, and DTS:X
- Multi-channel PCM audio can be downmixed to two channels
- Enables display and volume control through AMS. Automatically changes the power state of a display, based on active or standby mode of the decoder. Control signals transmitted via CEC or RS-232.
- Eliminates the need for a complex control system. CEC enables control of low-cost consumer displays.
- Intuitive, web-based GUI for setting up OmniStream systems, including virtual routing for AV, control, and data over the network
- Simplify OmniStream system management with continuous monitoring, notifications and alerts, multi-device configuration and backup, automated firmware updates, and more
- Available as a cost-effective server appliance, or a free software download
- Installs side-by-side in a rack with the optional AT-OMNI-1XX-RACK-1RU rack mount shelf
- Installation guide, surface mounting brackets, and RS-232 / IR captive screw connector
- Ensures long-term product reliability and performance in residential and commercial systems
- Specify, purchase, and install with confidence
Best-in-class AV over IP performance and reliability over Gigabit Ethernet
AV decoder for HDMI up to 4K/UHD, plus embedded audio and RS-232 or IR control pass-through
Supports UHD 60 Hz plus HDR formats
High performance, visually lossless video compression
Pristine-quality upscaling and downscaling
HDCP 2.2 compliant
Network error resilience with FEC (forward error correction)
Audio embedding and de-embedding plus multi-channel audio downmixing
Simplify integration with plug-and-play network switch compatibility
Local or PoE (Power over Ethernet) powering
Secure content distribution with AES-128 encryption
Supports industry-standard, network security features and protocols
AES67-compatible audio over IP streaming
Video wall processing
Enhance AV presentations with visual enhancements
Aspect ratio control
EDID management
HDCP management
Multi-channel audio compliant
Multi-channel PCM audio downmixing
Automatic display control
Easy to configure and manage with AMS (Atlona Management System)
Compact enclosure
Included accessories
Award-winning 10 year limited product warranty
| Video | |
|---|---|
| HDMI Specification | HDMI 2.0, HDCP 1.4 / 2.2 |
| UHD/HD | 4096×2160 (DCI) 60/30/24 Hz, 3840×2160(UHD) 60/50/24/25/30 Hz, 1080p 23.98/24/25/29.97/30/ 50/59.94/60 Hz, 1080i 25/29.97/30 Hz, 720p 30/50/59.94/60 Hz |
| VESA | 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 Space | YUV, RGB |
| Decoding | |
| Density | One decoding engine |
| Decoding Format | VC-2 (SMPTE-2042) |
| Chroma Subsampling | 4:4:4, 4:4:2, 4:2:0 |
| Video Quality Optimization | User-selectable: Computer Graphics or Motion Video |
| Color Depth | 8-bit, 10-bit, 12-bit |
| HDR | HDR10, HLG |
| Bit Rate | Supports bit rates up to 900 Mbps |
| Latency | 0.5 frame (e.g. 1080p 60 Hz latency is < 8 ms between encoder and decoder) Note: Unusual network configurations may increase overall latency |
| Audio | |
| Pass-through | LPCM 2.0, LPCM 5.1, LPCM 7.1, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS, DTS-HD Master Audio |
| Down-mixing | Multichannel LPCM to two-channel LPCM |
| Sample Rate | 32 kHz, 44.1k Hz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz |
| Bit Depth | Up to 24-bit |
| Analog audio | Balanced output: 4 dBu nominal gain, 20 dB headroom Frequency response: 20 Hz to 20 kHz, ± 0.5 dB Output impedance: 150 Stereo channel separation: > 90 dB THD N: < 0.03% at 20 Hz to 20 kHz SNR: > 90 dB at 1 kHz, zero clipping 0 dBFS, unweighted |
| Protocols | |
| Audio Video Streaming | RTP |
| Audio Transport | AES67 |
| Addressing | DHCP, static |
| Decryption | AES-128 |
| Management | HTTPS, SSH, SCP, and WebSockets with TLS |
| Authentication | IEEE 802.1x: PEAP/MSCHAPv2 or EAP-TLS |
| Graphics Features | |
| Text Insertion | Adjustable height/width, scrolling (speed, direction, or static), iterations (up to infinite), positioning, and adjustable color and alpha (transparency) channels. |
| Slate / Logo Insertion | PNG 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 | |
| CEC | Supported and triggered from control systems and OmniStream encoders |
| RS-232 | Device control and configuration; supports baud rates from 2400 to 115200 Bidirectional pass-through from control system to network Bidirectional TCP Proxy (RS-232 commands over IP). |
| IR | Pass-through from control system to network Pass-through from network to control system |
| Connectors | |
| HDMI | 1 – Type A, 19-pin, female, locking |
| ETHERNET | 1 – RJ45, 10/100/1000 Mbps |
| RS-232 / IR | 1 – Euroblock, 6-pin (2 ports); RS-232 on port 1 and 2, IR on port 2 only |
| AUDIO | 1 – Euroblock 10-pin; AUDIO IN/OUT; accepts balanced or unbalanced line |
| Power | 1 – Euroblock, 2-pin |
| Indicators and Controls | |
| PWR | 1 – LED, tricolor (red, amber, green) |
| LINK | 1 – LED, bicolor (red, green) |
| ID | 1 – momentary, tact-type, backlit (blue); sends an identification broadcast message over the network to any listening devices. |
| Reboot | 1 – Momentary, tact-type |
| Power | |
| PoE | IEEE 802.3af |
| Consumption | Up to 12 W (w/o analog audio), up to 25 W (w/ analog audio) |
| External Power Supply (optional) | Part number: AT-PS-48083-C Input: 110 – 220 V AC, 50/60 Hz Output: 48 V DC, 0.83 A |
| Safety | CE, FCC, cULus, RoHS, RCM |
| Environmental | |
| Operating Temperature | 14 to 122 |
| Storage Temperature | -14 to 140 |
| Operating Humidity (RH) | 20% to 95%, non-condensing |
| Chassis | |
| Dimensions (H x W x D) | 1.34 in x 8.19 in x 4.41 in 34 mm x 208 mm x 112 mm |
| Weight | 1.5 lbs / 0.7 kg |
| Safety | CE, RoHS, FCC |