OPR-NH400CH 1U Rack mounted H.264 HDMI CVBS Video Encoder

4 Channels HDMI & CVBS
H.264 Encoding
Max 1920*1080@60fps
Stream OSD-Text & PNG

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OPR-NH400CH 1U Rack mounted H.264 HDMI CVBS Video Encoder - It is a HD audio & video encoding device with powerful functionality, supports HTTP / HLS / FLV / RTSP / RTMP(S) / UDP/RTP (Unicast/Multicast) Stream Protocols and ONVIF. By RTMP(S) send IP Stream to online live broadcast platform, such as YouTube, Facebook, Ustream, Twitter, etc. This Encoder supports input HDMI max resolution at 1920×1080@60fps, and output stream resolution to 1080P/720P@60fps, etc. It also supports CVBS (PAL/NTSC) encoding.


Product features

1.     Support 1-4 Channels HDMI & CVBS (PAL & NTSC) input and encoding simultaneously. 

2.     Adopts professional encoding chip, embedded HiLinux System, high stability and efficiency.

3.     Friendly Web Control UI, default IP is 

4.     Support RTMP/RTMPS / HTTP / RTSP / UDP / RTP Stream Protocols and ONVIF.

5.     Support output Multi RTMP(S) (Main stream & Sub stream.) to different Media Streaming Server.

6.     Provide custom resolutions, Main Stream Preset Resolutions –1920x1200, 1920x1080, 1680x1200, 1600x900, 1440x1050, 1440x900, 1360x768, 1280x720, 1280x800, 1280x768, 1024x768, 1024x576, 960x540, 850x480, 800x600, 720x576, 720x540, 720x480, 720x404, 704x576, 640x480, 640x360, 480x270, etc.

7.     Support Text and image insert as Stream Logo for Main stream & Sub stream.

8.     Automatic detect the input video signals, output stream will show no signals when input signals interrupted.

9.     Output Stream bitrate adjustable.

10.   Support External Analog audio input.

11.   Support Audio digital gain.

12.   Support firmware upgrade.

13.   Support remote control via router port forward. 

14.   3U chassis available, max supports 16Pcs Encoder installed. 



Video Input 1-4 * HDMI input, Max support 1920x1080P@60Hz   1-4 * CVBS
Audio Input 1-4 * HDMI embed audio & External Analog audio input
Ethernet 1-4 *1Gbps, RJ-45
Video Encoding  
Video Format H.264/AVC High/Main/Baseline Profile  MJPEG/JPEG baseline
Video Resolution Max support 1920x1080P@60FPS
Video Bitrate 0.1~32Mbps
Video FPS 5-60FPS
Bitrate Control VBR/CBR
Streaming  Protocols HTTP / HLS / FLV / RTSP / RTMP(S) / UDP/RTP (Unicast/Multicast)  ONVIF
Audio Encoding  
Audio Format AAC/AAC+/AAC++/MP3/MP2/AC3 G711
Sample Rates 44.1kHz/48kHz
Bitrate 12~640kbps
Control Method Web based management – IP
Language Chinese-English control interface
Firmware Ethernet software upgrade
Working environment  
Operating temperature -10 to 70 deg C
Storage temperature –20 to 80 deg C
Relative Humidity 5% to 90% non-condensing
Dimension (L× W× H) 1U  483 (L) *250 (W) *44.5 (H) mm
Approx weight 4.5kgs
Power adapter AC input 100-240V 50/60Hz  DC output 12V 8.5A

1. IPTV (Wowza, Xtream Codes Media Server, etc.)
2. Online Live Broadcast ( YouTube, Facebook, Ustream, Twitter, etc.)
3. NVR (Network Video Recorder)

4. Recording System / Software

5. Digital Signage
6. Teaching / Campus Broadcast
7. Hotel TV system
8. Video Conference


Our Services

1. 1-Year Warranty.

2. Online, remote help.

3. Encoder Function customizes.

4. OEM & ODM welcomed.


Copyright © Oupree Technology Co., Ltd.