VIVOTEK Network IP Camera
Vivotek Intelligent Video Day & Night Fixed Network Camera IP7251
Vivotek Intelligent Video Day & Night Fixed Network Camera IP7251
Feature:
* Embedded Video Content Analysis
* SONY Progressive Scan CCD Module in VGA Resolution
* 2.9mm~8.2mm Vari-focal, Auto-iris Lens
* Removable IR-cut Filter for Day & Night Function
* Real-time MPEG-4 and MJPEG Compression (Dual Codec)
* Dual Streams Simultaneously
* Built-in 802.3af Compliant PoE
* Two-way Audio via SIP Protocol
* Digital I/O for External Sensor and Alarm
* RS-485 Interface for Scanners, Pan/Tilts
* Embedded Video Content Analysis
* SONY Progressive Scan CCD Module in VGA Resolution
* 2.9mm~8.2mm Vari-focal, Auto-iris Lens
* Removable IR-cut Filter for Day & Night Function
* Real-time MPEG-4 and MJPEG Compression (Dual Codec)
* Dual Streams Simultaneously
* Built-in 802.3af Compliant PoE
* Two-way Audio via SIP Protocol
* Digital I/O for External Sensor and Alarm
* RS-485 Interface for Scanners, Pan/Tilts
| Specification | |
| System |
CPU: VVTK-1000 SoC Flash: 8MB RAM: 64MB Embedded OS: Linux 2.4 |
| Lens |
f = 2.9 ~ 8.2 mm F 1.0 auto iris CS-mount vari-focal Removable IR-cut filter for day & night function |
| Angle of View |
26.7° ~ 69.0° (horizontal) 20.0° ~ 51.0° (vertical) |
| Shutter Time | 1/30 ~ 1/15,000 sec |
| Image sensor | 1/4" SONY progressive scan CCD in VGA Resolution |
| Minimum Illuminators | 1.0 Lux / F1.0 ( typical ) |
| Video |
Compression: MJPEG & MPEG-4 Streaming: Simultaneous multiple streams MPEG-4 streaming over UDP, TCP, HTTP or HTTPS MPEG-4 multicast streaming MJPEG streaming over HTTP or HTTPS Supports 3GPP mobile surveillance Frame rates: MPEG-4: Up to 30/25 fps at 640x480, MJPEG: Up to 30/25 fps at 640x480, |
| Image Settings |
Adjustable image size, quality, and bit rate Time stamp and text caption overlay Flip & mirror Configurable brightness, contrast, saturation, sharpness, white balance and exposure AGC AWB AES Automatic, manual or scheduled day/night mode Supports privacy masks BLC (Backlight compensation) |
| Audio |
Compression GSM-AMR speech encoding, bit rate: 4.75 kbps to 12.2 kbps MPEG-4 AAC audio encoding, bit rate: 16 kbps to 128 kbps Interface: Built-in microphone External microphone input Audio output Supports two-way audio via SIP protocolGeneral I/O Supports audio mute |
| Networking |
10/100 Mbps Ethernet, RJ-45 Protocols: IPv4, TCP/IP, HTTP, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS and PPPoE |
| Alarm and Event Management |
Triple-window video motion detection One D/I and one D/O for external sensor and alarm Event notification using HTTP, SMTP, or FTP Local recording of MP4 files |
| Security |
Multi-level user access with password protection IP address filtering |
| Users | 10 clients on-line monitoring at the same time |
| Dimensions |
Depth: 205.5mm Width: 82.1mm Height: 51.2mm |
| Weight | Net: 664 g |
| LED Indicator |
System power and status indicator System activity and network link indicator |
| Power |
12V DC 24V AC Power consumption: Max. 7 W 802.3af compliant Power-over-Ethernet |
| Approvals | CE C-Tick FCC LVD MIC |
| Operating Environments |
Temperature: 0 ~ 50 °C (32 ~ 122 °F) Humidity: 20% ~ 80% |
| Viewing System Requirements |
OS: Microsoft Windows 2000/XP/Vista Browser: Mozilla Firefox, Internet Explorer 6.x or above Cell phone: 3GPP player Real Player: 10.5 or above Quick Time: 6.5 or above |
| Installation, Management, and Maintenance |
Installation Wizard 2 32-CH central management software Supports firmware upgrade |
| Applications | SDK available for application development and system integration |