ORIVISION ZY-EH1304 4-Channel 4K HDMI H.265/H.264/MJPEG Video Encoder User Manual

1. المقدمة

The ORIVISION ZY-EH1304 is a professional 4-channel HDMI video and audio encoder designed for high-performance video transmission. It supports simultaneous encoding of 2 channels at 4K@30Hz and 2 channels at 1080P@60Hz. This device is suitable for various applications including CATV digital head-ends, hotel IPTV systems, live streaming, and media servers. It supports H.265, H.264, and MJPEG encoding formats and a wide range of streaming protocols.

2. مواصفات المنتج

• Advanced Encoding: Supports H.265, H.264, and MJPEG video encoding formats.
• Multi-Channel Input: Features 4 HDMI input interfaces and 4 external audio input jacks.
• دعم عالي الدقة: Capable of handling 2 channels of 4K@30Hz and 2 channels of 1080P@60Hz input and output resolutions.
• Multiple Output Streams: Supports up to 16 simultaneous output streams, allowing broadcasting to multiple platforms.
• شاشة LCD متكاملة: An additional LCD screen on the device allows real-time monitoring of operational status.
• Extensive Protocol Support: Compatible with HTTP, RTSP, RTMP, RTMPS, SRT, Onvif, GB28181, RTP, UDP multicast, UDP unicast, FLV, and HLS protocols.
• OSD and Video Adjustments: Powerful OSD settings for adding custom text, time, and image overlays. Supports mirror and flip functions (horizontal/vertical).
• التوافق مع الأنظمة الأساسية على نطاق واسع: Works with popular online streaming platforms such as YouTube, Facebook Live, Ustream, Twitter, and WOWZA.

Figure 1: Supported Encoding Formats and Protocols

Figure 2: Device Interface and Output Capabilities

3. الإعداد

Setting up the ZY-EH1304 encoder involves connecting the necessary cables and configuring the device via its web واجهة.

3.1. اتصالات الأجهزة

1. توصيل مصادر HDMI: Connect your HDMI video sources (e.g., cameras, computers, media players) to the HDMI IN ports (1-4) on the encoder.
2. توصيل مصادر الصوت: If using external audio, connect your audio devices to the AUDIO IN ports (1-4).
3. إتصال شبكة: Connect an Ethernet cable from the encoder's LAN port to your network router or switch. For initial configuration, a direct connection to a computer may be required.
4. توصيل الطاقة: Connect the provided 12V/DC power adapter to the encoder and plug it into a power outlet. The device will power on automatically.

3.2. التكوين الأولي (Web واجهه المستخدم)

The encoder is configured through a web-based interface. The LCD screen on the device will display its IP address. Use this IP address to access the configuration page from a web المتصفح على جهاز كمبيوتر متصل بنفس الشبكة.

1. Identify IP Address: Check the LCD screen on the encoder for its current IP address.
2. وصول Web الواجهة: افتح web browser on your computer and enter the encoder's IP address in the address bar.
3. تسجيل الدخول: Enter the default username and password (refer to the included quick start guide for default credentials).
4. إعدادات الشبكة: Configure network settings (e.g., static IP, DHCP) as required for your network environment.
5. إعدادات الفيديو والصوت: Adjust resolution, bitrate, encoding profiles (H.265/H.264/MJPEG), and audio settings for each channel.
6. Streaming Protocol Configuration: Set up your desired streaming protocols (RTMP, RTSP, etc.) and destination server details for live streaming.

Figure 3: Live Streaming and Video Signal Transmission Diagram

4. تعليمات التشغيل

Once configured, the ZY-EH1304 encoder operates by taking video and audio inputs, encoding them, and streaming them out over the network.

4.1. Monitoring Status

• The integrated LCD screen provides real-time information on the encoder's operational status, including IP address and channel activity.
• ال web interface offers a comprehensive dashboard to monitor input status, output streams, and system health.

4.2. Managing Streams

• Each of the 4 input channels can generate up to 4 independent streams, supporting different protocols or destinations simultaneously.
• استخدم web interface to start, stop, and modify individual streams.
• Adjust parameters such as resolution, frame rate, and bitrate on the fly to optimize for network conditions or platform requirements.

4.3. الميزات المتقدمة

• OSD (العرض على الشاشة): Customize your video output by adding text, time stamps, or image logos directly onto the video stream via the web واجهة.
• مرآة / قلب: Apply horizontal or vertical mirroring/flipping to the video output as needed for specific applications.

Figure 4: Typical Applications of the Video Encoder

5. الصيانة

Proper maintenance ensures the longevity and reliable performance of your ORIVISION ZY-EH1304 encoder.

• تنظيف: نظّف الجزء الخارجي من الجهاز بانتظام بقطعة قماش ناعمة وجافة. تجنّب استخدام المنظفات السائلة أو المذيبات.
• تهوية: تأكد من وضع الجهاز في مكان جيد التهوية لمنع ارتفاع درجة حرارته. لا تسد فتحات التهوية.
• تحديثات البرامج الثابتة: التحقق بشكل دوري من الشركة المصنعة website or contact support for available firmware updates. Firmware updates can improve performance, add features, and fix bugs. Updates are typically applied via the web واجهة.
• الظروف البيئية: Operate the device within the specified temperature and humidity ranges (refer to specifications).

6. استكشاف الأخطاء وإصلاحها

If you encounter issues with your ZY-EH1304 encoder, refer to the following common troubleshooting steps.

6.1. لا قوة

• Check if the power adapter is securely connected to both the device and a working power outlet.
• تأكد من أن منفذ الطاقة يعمل.

6.2. No Video Output/Input Signal

• Ensure HDMI cables are securely connected to both the source and the encoder.
• Verify the video source is active and outputting a signal.
• Check the input resolution settings in the web interface to ensure they match the source.
• Confirm that the correct input channel is selected for streaming.

6.3. مشاكل الاتصال بالشبكة

• Check the Ethernet cable connection to the encoder and your network device (router/switch).
• Verify network settings (IP address, subnet mask, gateway) in the web interface are correct for your network.
• تأكد من عدم وجود تعارضات في عناوين IP على شبكتك.
• Try restarting your network router/switch.

6.4. Streaming Problems

• Verify the streaming protocol settings (RTMP URL, stream key) are correctly configured for your streaming platform.
• Check your internet connection speed and stability. Insufficient bandwidth can cause buffering or disconnections.
• Ensure the streaming platform is online and accepting streams.

For persistent issues, refer to the detailed specifications or contact ORIVISION technical support.

7. المواصفات

الشكل 5: مواصفات المنتج التفصيلية

8. الضمان والدعم

ORIVISION encoder products come with a limited 3-year warranty.

8.1. الدعم الفني

Free remote technical support is available. For any issues or inquiries, please contact ORIVISION customer service. You can typically find contact information through your purchase platform (e.g., Amazon: 1. Find your order. 2. Click the "Contact Seller" button). Support aims to resolve requests within 24 hours.

8.2. ترقيات البرامج الثابتة

Free firmware upgrades are provided to ensure your device remains up-to-date with the latest features and performance enhancements. Firmware updates can be performed by uploading files to the device's dashboard via the web واجهة.