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Orivision DH931 User Manual

Video decoder
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2023
Video Decoder
User Guide
DH931/DH921/DS931/DS951/1RU Rackmount/3RU Rackmount

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Summary of Contents for Orivision DH931

  • Page 1 2023 Video Decoder User Guide DH931/DH921/DS931/DS951/1RU Rackmount/3RU Rackmount...

  • Page 2: Table Of Contents

    Technical Support: support@orivision.cn Contents Overview ....................................2 1.1 HDMI/VGA/CVBS 4K Video Decoder (DH931) ......................2 1.2 HDMI/VGA 4K Video Decoder with Bi-directional Audio (DH921)..............2 1.3 SDI Video Decoder (DS931/DS951)..........................3 1.4 1RU/3RU Rackmount ................................4 1.5 Product’s Parameter .................................5 Initial installation connection ............................8 2.1 Connect power ...................................8 2.2 Connect displayer ................................8...

  • Page 3: Overview

    1. Overview 1.1 HDMI/VGA/CVBS 4K Video Decoder (DH931) DH931 is a professional 4K&HD audio and video hardware decoding products. It can decode multi-channel network video streams (from such as IP-Camera, RTSP/RTMP/RTMPS/SRT/HTTP unicast or multicast media stream, etc.) to HDMI/VGA/CVBS signal video output. DH931 supports a maximum of 4K@30hz UHD resolution and supports multi-channel video stream split screen to the display wall and dynamic switching.

  • Page 4: Sdi Video Decoder (Ds931/Ds951)

    Technical Support: support@orivision.cn ▲ZY-DH921 1.3 SDI Video Decoder (DS931/DS951) DS931&DS951 are professional HD audio and video hardware decoding products. Support H.265/H.264 decoding, and support up to HD/1080P@60hz resolution output. DS951 additionally support specific frame rate 59.94/29.97 and non-standard definition 480I@60hz resolution. They can decode multi-channel network video streams (from such as IP-Camera, RTSP/RTMP/RTMPS/SRT/HTTP unicast or multicast media stream, etc.) to SDI signal video output.

  • Page 5: 1Ru/3Ru Rackmount

    Technical Support: support@orivision.cn 1.4 1RU/3RU Rackmount ORIVISION rackmount series include 1RU or 3RU rack-mounted frame, freely mixed with 4 channels (1RU),16 channels channels (3RU) HDMI/SDI/VGA/CVBS decoder modules. It comes with redundant power modules, centralized heat dissipation, ensuring longtime stable operation, and benefits your IP video deployments of any size and complexity.

  • Page 6: Product's Parameter

    Technical Support: support@orivision.cn ▲3U Rackmount-Size 1.5 Product’s Parameter Model ZY-DH931 Input 1*1000M RJ-45 Ethernet ports 1*HDMI1.4 (support up to 4K@30Hz) Video Output 1*VGA 1*CVBS (PAL/NTSC format) 3840*2160@30hz; Resolution 1600*1200P60;1080P60;1080P50;1080P30;1080P25;720P60;720P50;576P50,480P60 1280*1024P60;1280*800P60;1024*768P60;800*600P60;1080I60;1080I50 Audio Output Line out (Volume Adjustable ) Streaming Protocols SRT/RTMP/RTMPS/HTTP/HTTPS/HLS/TS/UDP/RTP/RTSP...
  • Page 7 Technical Support: support@orivision.cn Power Dissipation <5W/1 channel Temperature 0~60℃(work)，-20~80℃(storage) Dimension (W*L*H) 163*111*32mm Weight 0.35kg Model ZY-DH921 Input 1*1000M RJ-45 Ethernet ports 1*HDMI1.4 (support up to 4K@30Hz) Video Output 1*VGA 3840*2160@30hz; Resolution 1600*1200P60;1080P60;1080P50;1080P30;1080P25;720P60;720P50;576P50,480P60 1280*1024P60;1280*800P60;1024*768P60;800*600P60;1080I60;1080I50 Audio Input 1 channel 3.5 unbalanced audio...
  • Page 8 Technical Support: support@orivision.cn Model ZY-DH931&ZY-DS951 Input 1*1000M RJ-45 Ethernet ports Video Output 2*SD/HD/3G-SDI Resolution (DS931) 1080P@60hz, 1080P50, 1080P30, 1080P25, 720P60, 720P50, 1080I60, 1080I50 1080P60, 1080P50, 1080P30, 1080P25, 1080P59.94, 1080P29.97, 1080I60, 1080I50, Resolution (DS951) 1080I59.94; 720P60, 720P59.94, 720P50, 576I50, 480I60, Audio Output...

  • Page 9: Initial Installation Connection

    Connect the HDMI/VGA/CVBS or SDI cable to one end of the display device such as a monitor and an electronic screen (DH931&DH921 doesn’t support simultaneous output of HDMI, VGA or CVBS, the user can choose one of them to output).

  • Page 10: Connect The Decoder To User's Computer

    Technical Support: support@orivision.cn 2.3 Connect the decoder to user’s computer Connect the decoder and the computer directly through the network cable. 2.4 Log in the control web with 192.168.0.35 According to the above steps, after connecting the decoder to the computer with a network cable.
  • Page 11 Technical Support: support@orivision.cn ▼ Step2: "change adapter options"——"Local Area Connection” ▼ Step3: “Properties”——“Internet Protocol Version (TCP/IPv4)” Go Back Contents 10 / 27...
  • Page 12 Technical Support: support@orivision.cn ▼ Step4: change the IP to 192.168.0.XXX—— “OK” ▼ Step5: Open the WEB browser, and enter the IP address of the decoder directly (the default is 192.168.0.35) to open the login interface of the decoder. The default username and password of the decoder is admin/admin and then click "Login".

  • Page 13: Control Web Of The Decoder

    Technical Support: support@orivision.cn 3. Control Web of the Decoder 3.1 Status ▼ Status：Showing the status information of input and output, RTMP and relay. Go Back Contents 12 / 27...

  • Page 14: Network

    Technical Support: support@orivision.cn 3.2 Network ▼ Network: Users can modify the network IP and DNS here Note After modification, pls "reboot" the decoder from the system page Go Back Contents 13 / 27...

  • Page 15: Decoding Setting

    Technical Support: support@orivision.cn 3.3 Decoding Setting ▼ Decoder setting: including input, output, relay and OSD sets Go Back Contents 14 / 27...
  • Page 16 Technical Support: support@orivision.cn Output settings: First select the output interface: DH931&DH921 support HDMI/CVBS/VGA output; DS931 supports SDI output. When “output window” is 1, Input settings box shows 1 input address bar: ▲“output window”: 1 Go Back Contents 15 / 27...
  • Page 17 Technical Support: support@orivision.cn When “output window” is 2*2, Input settings box shows 4 channels input address bar: ▲“output window”: 2*2 Go Back Contents 16 / 27...
  • Page 18 Technical Support: support@orivision.cn When “output window” is 3*3 , Input settings box shows 9 channels input address bar: ▲“output window”: 3*3 Go Back Contents 17 / 27...

  • Page 19: Relay

    Technical Support: support@orivision.cn 3.4 Relay ▼ Forward the streaming decoded by the decoder to RTMP/RTMPS or UPD/RTP protocols. When the Local output is enabled，the HDMI/CVBS/VGA/SDI output of the decoder is normal When the Local output is disabled，the HDMI/CVBS/VGA/SDI output of the decoder doesn’t work; The user needs to disable this function when the stream decoded by the decoder exceeds 4 channels of 1080P, otherwise the streaming address will not be able to decode.
  • Page 20 Technical Support: support@orivision.cn E.g. The user's RTMP server address is rtmp://a.rtmp.youtube.com/live2 The stream Key is 7thy-519k-6yux-cubs-xxxx At the same time, you can get a forwarded RTMP address on the status page (As shown below) When the user wants to forward the streaming to UDP or RTP protocol, pls choose the” others” model. At this point, The user fills in the UDP or RTP address in the input box of Url1 E.g:...

  • Page 21: Built-In Rtmp Server

    Technical Support: support@orivision.cn ▼At the same time, you can get a forwarded UDP or RTP address on the status page (As shown below) 3.5 Built-in RTMP server ▼ The user can find the RTMP server address (rtmp://192.168.0.35/live) on the status display page;...

  • Page 22: System Setting

    Technical Support: support@orivision.cn 3.7 System Setting ▼ Change password: It’s used for modifying the login password of WEB ▼ System information: used to check the serial number of device, software version number, and hardware version number; ▼ Auto reboot: It can be set to restart after a few hours, if you don't need it, you can choose to disable it.
  • Page 23 Technical Support: support@orivision.cn ▼ Upgrading settings Contact us (support@orivision.com) to get the newest firmware. After getting the file, pls don’t decompress it, upload it directly. Reboot the decoder after uploaded successfully. ▼ System settings: Reset button is used for initialization operation of the system.

  • Page 24: How To Connect The Decoder To The Internet

    Technical Support: support@orivision.cn 4. How to connect the decoder to the internet Step1: Check the IP of the signal source connected to the Network or router. For example: the router's network IP is 192.168.10.128 Step2: Change the default IP of the decoder 192.168.0.35 to 192.168.10.XXX; The user needs to confirm that the decoder and encoder or network signal source (Such as IP camera) are in the same network segment.

  • Page 25: How To Fill In Stream Address In Decoder

    Technical Support: support@orivision.cn 5. How to fill in stream address in decoder The decoder support HTTP, RTSP, RTMP, UTP, UDP/RTP, SRT protocols. The following is an example of each protocol format http://192.168.0.31:8000/main rtsp://192.168.0.31:554/main rtmp://192.168.0.35/live/live udp:// @232.255.42.41:1234 rtp:// @232.255.42.41:1234 SRT server mode (no password) srt://@:7120?mode=listene srt://192.168.0.31:7120...
  • Page 26 Note 1. When the input stream resolution is 4K, only 1 channel decoding is supported, and the output resolution supports up to 4K@30hz. (DH931&D921) 2. When the input stream resolution is 1080P, 4 channels decoding output can be supported. (DH931&DH921,DS931) 3.

  • Page 27: How To Set The Srt In The Decoder

    Technical Support: support@orivision.cn 6. How to set the SRT in the decoder Decoder stream address definition: When the encoder is set as SRT's Listener mode, the SRT format filled into the decoder is srt://ip:port (non- encrypted) or srt://ip:port?passphrase=password (encrypted) User can copy the address (E.g: srt://192.168.0.31:7120) and paste into the decoder. Then click the “Set up”...

This manual is also suitable for:

Dh921Ds931Ds9511ru rackmount3ru rackmount

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