DataVideo H.264 Streaming Encoder & Recorder

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  • DataVideo H.264 Streaming Encoder & Recorder
  • DataVideo H.264 Streaming Encoder & Recorder
  • DataVideo H.264 Streaming Encoder & Recorder
  • DataVideo H.264 Streaming Encoder & Recorder

Stream HD or SD video to the web with Datavideo's H.264 Video Streaming Encoder and MP4 Recorder. The NVS-33 encodes incoming video to H.264 in real time and can send it to stream on the web while simultaneously recording to an SD card. The recording feature benefits content creators who want their video to be available on-demand after the live stream is over. The NVS-33 uses a simple web-based user interface (UI) that can be accessed from a standard web browser. The multi-language UI can configure the settings and also upgrade firmware from the web.

The NVS-33 can accept video with embedded audio from SDI or HDMI sources. Audio can also be input from a dedicated L-R RCA audio input. Scaling and deinterlacing can be accomplished on any video input. Processing is done during the pre-encoding to preserve video quality. The front panel contains the status LEDs, power switch, and an SD card slot, which can record to cards formatted with FAT, exFAT, or NTFS file systems.


High-quality HD/SD H.264 network streaming; H.264/AVC video

Embedded or External Audio

Audio inputs: select embedded or external audio source

Deinterlacing Support

Supports deinterlaced video streaming for progressive output

Easy-to-Use Web User Interface

Multi-language web UI for system configuration and firmware upgrade

Front-Panel Button Control

Front-panel control for recording and streaming

Video Scaler

Flexible video scaler presets for streaming out

Record to SD Card

Records to SD card and supports FAT/exFAT/NTFS file systems for continuous recording


Video Input Connectors:1 x HDMI Female
1 x BNC (3G-SDI)
Input Video Format:HDMI
1080p: 23.98/24/25/29.97/30/50/59.94/60 fps
1080i: 50/59.94/60 fps720p: 50/59.94/60 fps
PAL: 50 fps
NTSC: 59.94 fps
Audio Input Connectors:1 x 2RCA Stereo Alog Female
Embedded Audio Input:HDMI: 2-Channel (per Input)
SDI: 2-Channel (per Input)


Other I/O:1 x RJ45 LAN Input/Output

IP Streaming

Video IP Encoding:MP4, RTMP, RTSP, UDP, TCP: 1920 x 1080 at 25p, 30p, 50p, 60p (10 to 16 Mb/s)


Memory Card Slots:1 x SD (Unspecified Type)


Power Connector:1 x Barrel (12 VDC) Input


Operating Temperature:32 to 104°F / 0 to 40°C
Storage Temperature:14 to 140°F / -10 to 60°C
Operating Humidity:10 to 80%