Datavideo NVS-35 Dual Stream H.264 Streaming Encoder and Recorder

The Datavideo NVS-35 serves as a versatile video streaming server suitable for various network environments. It provides the flexibility to configure multiple bitrate settings and the option to stream and record content independently or concurrently.

Taking input from SDI/HDMI sources, the Datavideo video streaming server produces an H.264 encoded stream compliant with RTSP or RTMP(S) protocols. Furthermore, it offers the capability to connect an external RCA Unbalanced Audio source to the NVS-35.

As it encodes video at bitrates optimized for live streaming, the Datavideo NVS-35 simultaneously records high-quality MP4 files onto an SD card, which can be formatted to either the NTFS or FAT32 file system.

Datavideo NVS-35 Features:

• Encoder and Recorder
• Direct Recording to SD Card, Supports Multiple File Systems and Continuous Recording
• Dual Streaming to 2 Different Platforms or CDNs
• Vertical Screen Streaming

Datavideo NVS-35 Specifications:

• Video Input:
  • (1) HDMI
  • (1) 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
• Video Output:
  • Support Down Scaling to 128x128
• Audio Input:
  • (1) HDMI embedded audio
  • (Audio depends on the source/ both stereo and mono supported)
  • (1) SDI embedded audio
  • (1) RCA (audio level calibration: +10/+12dB ~ -6dB)
  • (2) XLR (audio level calibration: +10/+12dB ~ -6dB)
  • Mix (Embedded + RCA+XLR)
• Encode: H.264/AVC High Profile Level 4.1
• Video Bitrate:
  • Record Only: Up to 16Mbps (1080p50/60)
  • Stream Only: Up to 10Mbps (1080p50/60)
• Rec and Stream: Up to 36Mbps (1080p50/60) (dual stream)
• Audio Mode: Stereo/Mono
• Audio Bitrate:
  • AAC-LC
  • Sample rate: 48KHz, 16bit
• Configurable bit rate: 128K or 256K or 384K
• Streaming Protocols:
  • TS over TCP/UDP (unicast & multicast)
  • RTSP over HTTP/TCP/UDP (RTSP Elementary Stream)
  • RTMP/RTMPS(Publish)
  • SRT