Datavideo NVS-33 H.264 Video streaming encoder and mp4 recorder

HDMI / SDI - 1080p 60 - RCA L/R

5.0 out of 5 stars

What's in the box:

  • Datavideo nvs-33
  • AD switch DC 12V
  • Thank you card
  • 3 year (with valid registration) Limited Warranty


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Special Offer - Limited Quantities

Offered as FINAL SALE, and not eligible for return, refund, or exchange. The special pricing shown for this offer is limited to the units currently in stock. You can see the in stock quantity above. It is possible for this item to be oversold. We will confirm your order right away, and your credit card will not be charged until your order ships.

Easy to use for novice and volunteer

The Datavideo nvs-33 (DAV-NVS-33) H.264 video streaming encoder and mp4 recorder is ideal for streaming to YouTube and Facebook. Volunteers and novices will find this video streaming encoder easy to use with large functions buttons and an intuitive web interface to access menus, input stream keys, and additional variables. This cost-effective h.264 video streaming solution offers one channel of stream and 2 variable bit rates for simultaneous recording and streaming. SDI or HDMI inputs and recording to an SD card allow for simple connectivity and storage.


  • H.264 stream and record simultaneously
  • Embed external Audio mix in Video out
  • Continuous recording w/out file size limits
  • Control via mobile web app
  • Big, Bright buttons - intuitive

Specifications for the Datavideo NVS-33

{ "NVS-33 H.264 Video Streaming Encoder and Recorder": { "Video Input": [ "HDMI x1", "SDI x1" ], "Supported Video Input Resolution": [ "1080p 60/59.94/50", "1080p 30/29.97/25/24/23.98", "1080i 60/59.94/50", "720p 60/59.94/50", "480i 59.94, 576i 50" ], "Audio Input": [ "SDI & HDMI embedded audio", "RCA L/R x1" ], "Encode": [ "H.264/AVC, Main/High Profile" ], "Video Bitrate": { "Record Only": " Up to 16Mbps (1080p50/60)", "Stream Only": " Up to 10Mbps (1080p50/60)", "Rec+Stream": " 10Mbps (1080p25/30)" }, "Video Rate Mode": [ "CBR/VBR" ], "Audio Mode": [ "Stereo/Mono" ], "Audio Bitrate": { "Stereo": " 64~384Kbps", "Mono": " 32~192Kbps" }, "Streaming Protocols": [ "TS over TCP/UDP (unicast & multicast)", "RTSP over HTTP/TCP/UDP (RTSP Elementary Streaming)", "RTMP/RTMPS (Publish)", "HLS" ], "Recording File Format": [ "MP4, TS" ], "Storage": { "Mono": "", "(File System": " NTFS, FAT)" }, "Power Supply": [ "DC 12V" ], "Dimension (LxWxH)": [ "220 x 95 x 47 mm" ], "Weight": [ "0.7 kg" ], "Operating Temp. Range": [ "0~40 °C" ] }, "Verified Compatible SD Cards": { "Kingston": [ "SDHC C10 (16GB)" ], "Sandisk": [ "Extreme SDXC C10 U3 V30 (64GB)", "Extreme PRO SDXC C10 U3 (128GB)", "Extreme SDHC C10 (16GB)", "Ultra SDHC/SDXC UHS-1 (128GB)" ], "Sony": [ "SDXC C10 U1 (64GB)", "SDXC C10 U3 (64GB)" ], "Toshiba": [ "SDHC C10 (16GB)" ], "ADATA": [ "Premiere Pro microSDXC UHS-1 U3 Class 10 with SD adapter (64GB)" ], "Unirex": [ "SDHC UHC 1, U1 Class 10" ], "Samsung": [ "EVO microSD Card (SD Adapter) UHS-1 Speed Class 1 (U1), Class 10" ] }, "What's in the Box": { "Content": [ "1 x NVS-33 product", "1 x AD Switch DC 12V", "1 x Thank You Card" ] } }

Research Materials for Datavideo nvs-33 (DAV-NVS-33)

We've added technical materials to help with your buying decision. Even if you're technically inclined, you may want to consider talking to our sales techs to make sure this item is the right fit for your particular use. 800.562.6006

Remember to ask for the lowest available price.

nvs-33 (DAV-NVS-33) Specifications

nvs-33 (DAV-NVS-33) User Guide

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Read 1 review for the NVS-33 H.264 Video streaming encoder and mp4 recorder

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Pat DeSmet - United Churches of Hot Springs
We ordered this when we were faced with streaming all of our services because of COVID-19. Having not used any video equipment like this before, I was impressed with the quality and the ease of figuring out how to operate it. The web interface is well laid out, and easy to operate. The on-line manual was very helpful, and it was easy to find the answers to any questions I had about its operation in the manual. I would recommend this to anyone who wants to up their streaming game.