Product Highlights
  • H.264 / AVC Encoder
  • SDI / HDMI Video Inputs
  • TCP / UDP / RTSP / RTMP / RTMPS / HLS Network Protocols
  • SDI / HDMI / RCA Audio Input
  • 0.7 kg (1.5 lbs) Weight
  • 22 x 9.5 x 4.7 cm (8.6 x 3.7 x 1.8") Dimensions
Datavideo NVS-33 H.264 Video Streaming Encoder & MP4 Recorder Datavideo NVS-33 H.264 Video Streaming E...
Web Availability: Special Order
This product will be Special Ordered just for you from the manufacturer. We do not stock this item due to its uniqueness or import schedule. Special Order items are Final Sale, see our Return Policy for details.
Vistek Locations
  • Toronto Special Order
  • Ottawa Special Order
  • Mississauga Special Order
  • Calgary Special Order
  • Edmonton Special Order
Please call and verify availability at the store as stock changes daily.


H.264 Video Streaming Encoder and MP4 Recorder

H.264 streaming and recording simultaneously

Supports different bitrates for recording and streaming 

SDI / HDMI input

NVS-33 is a small, easy-to-use video streaming and recording equipment designed for professional video producers.

Support RCA unbalanced audio input

Also support SDI / HDMI embedded audio

Streaming videos in RTMPS, RTMP, RTSP & TS formats

Easy stream to YouTube, Facebook, and many other platforms.

Record on SD card

Easy to store. The NVS-33 can record MP4 or TS file to an SD card

Supports FAT /NTFS file system

Recording to SD Card with either NTFS and FAT file system to keep the continuous recording without file size limitation

Remotely controlled by Windows or Mac

Remotely controlled using a Windows / Apple PC or mobile device with a web browser.

What's Included

NVS-33 H.264 Video Streaming Encoder & MP4 Recoder
AD Switch DC 12V


Product Specifications

NVS-33 H.264 Video Streaming Encoder & MP4 Recorder

Video Input HDMI / SDI
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)
Recording File Format MP4, TS
Storage SD Card
(File System: NTFS, FAT)
Power Supply DC 12 V
Weight 0.7 kg (1.5 lbs)
Dimensions 22 x 9.5 x 4.7 cm (8.6 x 3.7 x 1.8")
Operating Temperature Range 0 ~ 40° C

Questions & Answers

Datavideo NVS-33 H.264 Video Streaming Encoder & MP4 Recorder

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We want to make sure you get the right product for your needs.
Our staff will help you understand the options available so you can be confident in your purchase.

As the country’s leading Professional Imaging retailer, Vistek is in the perfect position to ensure you make the right choice.
Contact us today for a personal touch.