Auckland  09 414 0477
Wellington  04 801 9494

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

Datavideo NVS-33 H.264 Video Streaming Encoder and MP4 Recorder
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NZ $1,340.00
Key Features
  • H.264 Video Encoder
  • SDI and HDMI Inputs
  • Streams via RTMP, RTSP, and TS
  • Analog RCA L-R Audio Inputs

H.264 streaming and recording simultaneously

Supports different bitrates for recording and streaming 

1x 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, and 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.

NVS-33 H.264 Video Streaming Encoder and Recorder
Video Input

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


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


Audio Mode


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



SD Card x1
(File System: NTFS, FAT)

Power Supply

DC 12V

Dimension (LxWxH)

220 x 95 x 47 mm


0.7 kg

Operating Temp. Range

0~40 °C

Verified Compatible SD Cards

SDHC C10 (16GB)


Extreme SDXC C10 U3 V30 (64GB)

Extreme PRO SDXC C10 U3 (128GB)

Extreme SDHC C10 (16GB)

Ultra SDHC/SDXC UHS-1 (128GB)


SDXC C10 U1 (64GB)

SDXC C10 U3 (64GB)


SDHC C10 (16GB)


Premiere Pro microSDXC UHS-1 U3 Class 10 with SD adapter (64GB)


SDHC UHC 1, U1 Class 10


EVO microSD Card (SD Adapter) UHS-1 Speed Class 1 (U1), Class 10

1 x NVS-33 product
1 x AD Switch DC 12V
1 x Thank You Card


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Contact Us 

Auckland: 09 414 0477
Wellington: 04 801 9494

Australia: 1300 472 344