EX-57O1
Next-Generation AV Solution
The EX-57O1 is a high-performance AV transmission solution powered by an advanced SoC, offering exceptional video and audio capabilities. It supports HDMI 2.1 with resolutions up to 4K144 4:4:4 and 8K60 4:2:2, making it ideal for gaming and professional AV applications.
Product Features
| Functions | EX-57O1 |
|---|---|
| Network Bandwidth Requirements | 1G |
| Embedded DDR | 2G Byte |
| Transceiver (Full duplex) | ✓ |
| HDMI In (HDMI 2.1) | ✓ |
| HDMI Out (HDMI 2.1) | ✓ |
| 8K Support | ✓ |
| USB-C (Alt-Mode DP 1.4) | ✓ |
| HDMI In / DP In at the same time | ✓ |
| Proprietary video codec 4K120 encoder / decoder | ✓ |
| Proprietary 2K video encoder/decoder | ✓ |
| MJ 2K encode / decode | ✓ |
| Multi-Encode Capability | proprietary video codecs |
| Multi-Decode Capability | proprietary video codecs |
| Rx seamless | ✓ |
| PiP | sub *3 |
| PbP | ✓ |
| PoP (chroma key) | ✓ |
| OSD support | ✓ |
| PTP (Hardware IEEE 1588v2) | ✓ |
| TV Wall | ✓ |
| Rotation / Flip | ✓ |
| Netwrok KVM (Mouse Roaming) | ✓ |
| USB 3.0 over IP | USB3*1 + USB2*7 |
| USB 3.0 Host for UVC webcam | ✓ |
| USB 3.0 UVC device mode | ✓ |
| GPIO / Bi-Dir IR / UART / eARC / ARC / CEC over IP | ✓ |
| Audio I/O (ADC / DAC / I2S / SPDIF) | ✓ |
| Encryption | ✓ |
| PD controller | *2 |
| RGMII | ✓ |
| VRR (Variable Refresh Rate) | ✓ |
| ALLM | ✓ |
| Feature | EX-57O1 (Advanced SoC) | AVP-57FC (AVP2000T) | Compare & Comments |
|---|---|---|---|
| HDMI In & Out | HDMI 2.1 | HDMI 2.0 | Supports HDMI 2.1 with the highest bandwidth up to 4K144 resolution. |
| Resolution | 4K120 4:4:4 8K60 4:2:2 | 4K60 4:4:4 | Ready for the highest standard for Gaming. |
| Fullduplex Transceiver | Up to 4K120 4:4:4 | Up to 4K60 4:4:4 | Interactive A/V ready for advanced applications. |
| Latency | <1 frame | ~0ms | <1 frame latency is basically considered as no delay visually. |
| USB-C (Alt-Mode DP 1.4) | ✓ | X | Supports USB-C Alt mode, providing more flexibility and expanded use cases |
| proprietary video codec 4K 120 encoder/decoder | ✓ | X | Ready for multiple video stream coding |
| 2K Proprietary/MJ Sub Stream Encode/Decode | ✓ | X | Ready for multiple video stream coding and supports UVC camera |
| Multi-streams Encode Capability (4K/120 proprietary video codec/ 2K proprietary video codec/ 2K MJ) | ✓ | X | Supports multiple live video streams |
| PTP (Precise Time Protocol) | ✓ | X | Supports the precision control on video & audio sync and AES67. |
| PiP/PoP (Chroma key) | ✓ | X | Supports live video monitoring on receiver side and KVMoIP supported. |
| USB 2.0/3.0 over IP | ✓ | X | Makes data sharing, Keyboard/mouse control available |
| Ethernet Switch | 1G | 10G | Using a 1G network is significantly more affordable and cost-effective |
| 1 gang wall plate with most wanted features | ✓ | X | Supports superior signal compatibility thru tiny wall plate space |
| USB host for UVC Webcam | ✓ | X | Makes A/V distribution easy and cost effective. |
| USB 3.0 UVC device mode | ✓ | X | transmit video data with plug-and-play functionality, eliminating the need for additional drivers and simplifying the connection and usage of video equipment. |
| Supporting VRR (Variable Refresh Rate) | ✓ | X | enhances visual smoothness, reduces screen tearing, and minimizes lag for a better viewing and gaming experience. |
Figure at a Glance
O1Stream segments
| Economic (EX-58O1) | MainStream (EX-57O1-C) | Pro (EX-57O1) | |
|---|---|---|---|
| Ethernet | 1Gb | 1Gb | 1Gb |
| HDMI/HDCP | 2.1(4K120)/2.3 | 2.1(4K144)/2.3 | 2.1(8K60)/2.3 |
| Video Codec | 4K/120 proprietary video codec/ 2K proprietary video codec/ 2K MJ | 4K/120 proprietary video codec/ 2K proprietary video codec/ 2K MJ | 4K/120 proprietary video codec/ 2K proprietary video codec/ 2K MJ |
| proprietary video codec Video Quality (PSNR) | ~ 35+ dB** | ~ 35+ dB** | ~ 35+ dB** |
| Video Bandwidth | ~ 400Mbps | ~ 400Mbps | ~ 400Mbps |
| Video Latency | < 1 frame | < 1 frame | < 1 frame |
| USB | USB 1.1/USB 2.0/USB 3.0 | USB 1.1/USB 2.0/USB 3.0 | USB 1.1/USB 2.0/USB 3.0 |
| eARC/ARC | ✓ | ✓ | ✓ |
| Bi-Dir IR/RS232 | ✓ | ✓ | ✓ |
| Line Audio | ✓ | ✓ | ✓ |
| Audio MIC/HP/SPDIF | ✓ | ✓ | ✓ |
| USBC(DPRX1.4 ALT) | ✓ | ✓ | ✓ |
| Image Compositing(PIP) | ✓, x1 | ✓, x3 | ✓, xN |
| Video Wall | X | ✓ | ✓ |
| PTP (Precise Time Protocol) | ✓ | ✓ | ✓ |
| Transceiver (Full duplex) | X | X | ✓ |
**：PSNR measurement is based on this ⇒ sophisticated Pattern.
Why Choose O1Stream?
HDMI 2.1 provides sustained reliability and compatibility for emergent AV standards.
Application Scenarios
User-defined content broadcasting
The school IT administrator can upload various audio and video content to the Media Server for broadcasting throughout the campus. This feature is perfect for playing customized school bell tones, pre-recorded news programs, promotional videos, and more.
Message broadcasting
In addition to audio and video content, the O1stream solution enables users to send daily messages, important alerts, and announcements in text format to all display devices connected to the O1stream devices.
Message broadcasting
In addition to audio and video content, the O1stream solution enables users to send daily messages, important alerts, and announcements in text format to all display devices connected to the O1stream devices.
Smart Classroom Solution
A smart classroom is a technology-enhanced space with interactive displays, computers, a centralized control system, device management software, networking, and audio/visual capabilities. It upgrades traditional classrooms, making teaching and learning more engaging and visual. All classroom devices can be managed via a cloud-based platform accessible from anywhere with an internet connection.
