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Datavideo NVS-25 H.264 เครื่องเข้าระหัส สัญญาณภาพและเสียง Video Streaming Server สตรีมมิ่ง" (Streaming) เครื่องเข้าระหัส สัญญาณภาพและเสียง ให้สามารถเล่นไฟล์มัลติมีเดียบนเครื่องคอมพิวเตอร์ ผ่านระบบเน็ตเวิร์ค ได้
- H.264 Video Encoder
- SDI, HDMI, and Composite Video Inputs
- Records and Streams Video
- Supports HD and SD Resolutions
Stream HD or SD video to the web with Datavideo's NVS-25 H.264 Video Streaming Server. The NVS-25 encodes incoming video to H.264 in real time and can send it to stream on the web while simultaneously recording to a USB drive. Having the recording is good for content creators who want their video to be available on-demand after the live stream is over. For ease of use the NVS-25 uses a simple web-based user interface (UI) that can be accessed from a standard web browser. The UI can configure the settings and also upgrade firmware from the web.
The rear panel has the input section and the network output. The NVS-25 can accept video from SDI, HDMI, or Composite sources. Audio can be routed into the stream from embedded audio in SDI or HDMI feeds, or from dedicated XLR and RCA audio inputs. Scaling and deinterlacing can be accomplished on any video input. Processing is done pre-encoding for better quality video. The front panel contains the status LEDs, the power switch, and a USB port. The USB port can output encoded video to a hard drive or flash drive.
- High-quality HD / SD H.264 network streaming; H.264 / AVC video CODEC, up to High Profile Level 4.0
| Video Inputs |
1 x HD/SD-SDI via BNC Connector
1 x CVBS (composite video) via BNC Connector
1 x HDMI |
| Video Encoding |
H.264 AVC video codec, up to high-profile level 4.0, configurable bit-rate up to 6 Mbps |
| Supported Video Resolutions |
1820 x 1080p 50/59.94/60 (recorded at 25/30p)
1920 x 1080i 50/59.94/60
1280 x 720p 50/59.94/60
720 x 576i 50
720 x 480i 59.94 |
| Audio Input |
2 x Channels SDI embedded audio
2 x Channels analog audio via 2 x XLR or 2 x RCA Connectors
2 x Channels HDMI embedded audio |
| Audio Encoding |
AAC-LC audio codec
Sample rate: 16-bit/48 kHz
Bit rate: up to 384 kbps |
| Output |
1 x RJ-45 (10/100M Ethernet)
1 x USB 2.0 type A for file output to USB storage |
| Storage |
USB 2.0 mass storage
File system: FAT32/MP4 |
| Network |
DHCP Client
Streaming protocols: HLS/RTSP/RTMP (1 protocol at a time), supports up to 3 clients |
| Control |
Web UI for system configuration and control |
| System Monitoring |
LEDs for power, input status, REC status, and streaming status |
| Power Input |
100 to 240 VAC |
| Environmental |
Operating temperature: 32 to 122°F / 0 to 50°C
Storage temperature: 14 to 140°F / -10 to 60°C |
| Package Weight |
3.25 lb |
| Box Dimensions (LxWxH) |
11.4 x 9.8 x 4.0" |
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