Dual-Channel Networked AV Encoder
AT-OMNI-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
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.
| Video |
| HDMI Specification(1) |
HDMI 2.0b, HDCP 2.2 |
| UHD/HD/SD |
4096×2160 (DCI) @ 60(2)/30/24 Hz
3840×2160 (UHD) @ 60(2)/50/24/25/30 Hz
1920x1080p @ 23.98/24/25/29.97/30/50/59.94/60 Hz |
1920x1080i(3) @ 25/29.97/30 Hz
1280x720p @ 30/50/59.94/60 Hz |
| VESA(4) |
1920×1200 @ 60 Hz
1680×1050 @ 60 Hz
1600×1200 @ 60 Hz
1600×900 @ 60 Hz
1440×900 @ 60 Hz
1400×1050 @ 60 Hz
1366×768 @ 60 Hz |
1360×768 @ 60 Hz
1280×1024 @ 60 Hz
1280×800 @ 60 Hz
1280×768 @ 60 Hz
1152×768 @ 60 Hz
1024×768 @ 60 Hz |
| Virtual Reality |
2160×1200 @ 90(2) Hz (HTC Vive) |
| Color Space |
YUV, RGB |
| Encoding |
| Density |
Dual encoding engines |
| Compression Format |
VC-2 (SMPTE-2042) |
| Video Quality Optimization |
User selectable: PC Application or Video Mode |
| Chroma Subsampling |
Chroma
4:4:4
4:2:2
4:2:0 |
PC Application
Yes
Yes
No |
Video Mode
No
No
Yes |
| Color Depth |
8-bit, 10-bit, 12-bit |
| HDR |
HDR10, HLG, Dolby® Vision™ |
| Bit Rate |
Configurable up to 900 Mbps |
| Latency |
0.5 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-through |
PCM 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, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz |
| Bit Depth |
Up to 24-bit |
| Protocols |
| Video Streaming |
RTP |
| Audio Streaming |
RTP (up to 7.1 channels)
AES67 (up to LPCM 7.1 channels) |
| Addressing |
DHCP, static |
| Encryption |
AES-128 |
| QoS Tagging |
RFC 2475 |
| Management |
HTTPS, SSH, Telnet, and WebSockets with TLS |
| Authentication |
IEEE 802.1x: PEAP/MSCHAPv2 or EAP-TLS |
| IP Multicast |
IGMPv2 and IGMPv3 support |
| 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 |
| RS-232 |
Device control and configuration; supports baud rates from 2400 to 115200
Bidirectional pass-through from control system to network |
| IR |
Pass-through from control system to network
Pass-through from network to control system |
| Connectors |
| HDMI |
2 – Type A, 19-pin, female, locking |
| ETHERNET(5) |
2 – RJ45, 10/100/1000 Mbps |
| RS-232 / IR |
1 – Euroblock, 6-pin (2 ports); RS-232 on port 1, IR on port 2 |
| Power |
1 – Euroblock, 2-pin |
| Indicators and Controls |
| PWR |
1 – LED, tricolor (red, amber, green) |
| HDMI |
2 – LED, bicolor (red, green) |
| LINK |
2 – LED, bicolor (red, green) |
| Control Buttons |
5 – 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. |
| Reboot |
1 – Momentary, tact-type |
| Power |
| PoE |
IEEE 802.3af |
| Consumption |
Up to 12 W |
| External Power Supply (optional) |
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 °F
-10 to +50 °C |
| Storage Temperature |
-14 to +140 °F
-10 to +60 °C |
| 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 |
(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)Only supported when Video Quality Optimization is set to Video mode.
(3)Scaling and deinterlacing are not supported at 1080i.
(4)All VESA resolutions are 60 Hz.
(5)Maximum distance per hop is 330 ft (100 m), depending upon network connection.
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 WARNING: This product contains chemicals including Styrene which is known to the state of California to cause cancer, and Bisphenol A (BPA), which is known to the state of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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