Video Server is a video and audio transmission system that provides broadcast quality audio and video, based on IP network through LAN, ADSL/VDSL, and wireless LAN. A Video Server can operate in an Encoder Mode or a Decoder Mode. An Encoder System compresses and transmits media data, while a Decoder System receives and decompresses media data.
Marshall VS-11 Features
- A/V encoder/decoder
- Up to 30fps / 25 fps @ full D1 resolution
- H.264 & H.264/MJPEG dual streaming
- Encoder / decoder selectable
- 2-way audio communication (G.711, AAC)
- Composite video input / output
- Instant recording (to optional USB 2.0)
- DDNS (Dynamic Domain Name Server)
- PoE 802.3af
- Watchdog for system recovery
- Integrated video motion detection
- Transmission of video data through FTP server
- Audio input / output
- RS-232 control built-in
- 2 sensor inputs
- 2 alarm outputs
- Wide range of video bit rate control (32Kbps ~ 10Mbps)
- PSIA and ONVIF Compliant
- VS-11 H.264 encoder/decoder1
- Power supply1
- Screws4
- Brackets2
- Video
- Highly efficient compression agorithm; H.264 & MJPEG support
- Transmission rates: 32kbps ~ 10mbps
- Transmission modes: CBR or VBR
- Motion detection
- Audio
- Multi-transmission mode: uni-directional mode (IP-Server to Client PC or Decoder/ Client PC or Decoder to IP-Server), bi-directional mode
- Network
- Fixed IP & Dynamic IP (DHCP) support
- 1:1, 1:N support
- Multicasting
- Automatic Transmit Rate Control according to network conditions
- OnVIF, PSIA compliant
- Serial data
- RS-485 support
- Data pass-through mode: serial data communication between IP camera and decoder; serial data communication between encoder-decoder
- Sensor and alarm
- Supports direct connections of external sensor and alarm devices
- Event alarm
- USB
- Connection to internal or external USB storage for remote access, recording and playback
- User interface
- Diagnose and upgrade through dedicated program called VS Manager
- System configuration using Internet Explorer
- High reliability
- Reliable embedded system
- System recovery by dual watch-dog functions