Vivotek SD7151 18x Zoom Outdoor Day/Night Speed Dome IP Network Camera

SONY Progressive Scan CCD Module in VGA Resolution
18x Zoom Lens
360 Deg Continuous Pan and 90° Tilt
Removable IR-cut Filter for Day & Night Function
Real-time MPEG-4 and MJPEG Compression (Dual Codec)
Dual Streams Simultaneously
Vandal-proof and Weather-proof IP66 rated Housing
3GPP Mobile Surveillance
Easy, Fast, Accurate PTZ Control by Joystick
Two-way Audio via SIP Protocol
Digital I/O for External Sensor and Alarm


VIVOTEK's SD7151, equipped with an 18x optical zoom lens, is a high performance day/night speed dome network camera suitable for professional surveillance applications. It represents another significant addition to VIVOTEK's high-end, progressive-scan network camera portfolio.
Complementing the Sony 18x optical zoom lens is the progressive CCD sensor, allowing for not only for exceptional detail on enlarged images taken from faraway distances, but also crystal-clear, razor-sharp images of fast-moving objects without jagged edges. With its sophisticated pan/tilt mechanism, this camera provides fast, precise movement with continuous 360-degree pan and 90-degree tilt. You can easily control the lens position via mouse or joystick to track the object you are interested in and define up to 128 presets for patrolling.
The day and night functionality makes this camera ideal for operating under diverse lighting conditions. When light conditions turn poor, the IR cut filter will be automatically removed to accept IR illumination. At the same time, the camera switches itself automatically from color to black and white, ensuring optimal image quality at all times.
Additional advanced features including 3GPP mobile surveillance, two-way audio by SIP protocol, and digital I/O for external sensors and alarms make the VIVOTEK SD7151 a truly full-featured speed dome. It is the best solution for various enterprise projects such as airports, highways, parking lots, and shopping malls, where high-level reliability and precision is an absolute requirement.

System CPU: VVTK-1000 SoC
Flash: 8MB
RAM: 64MBMB
Embedded OS: Linux 2.4
Pan/Tilt/Zoom Pan range: 360°
18x optical zoom
Pan speed: 0.1° ~ 300°/sec
Tilt speed: 0.1° ~ 120°/sec
Auto pan mode
Auto patrol mode
Lens f = 4.1 ~ 73.8 mm
F 1.4 (wide)
F 3.0 (tele)
focus range: wide 290 mm, tele 800 mm ~ Inf
auto iris
Removable IR-cut filter for day & night function
Angle of View 2.8°~ 48°(horizontal)
Shutter Time 1/2 ~ 1/10,000 sec
Image sensor 1/4" SONY progressive scan CCD in VGA Resolution
Minimum Illumination 1.61 Lux / F1.4 ( typical )
in 0.38 Lux / F1.4 ( without IR-cut filter )
Video Compression: svidcom
Streaming:
Simultaneous dual 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
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:
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, IPv6, TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, PPPoE, CoS, QoS, SNMP and 802.1X
Alarm and Event Management Triple-window video motion detection
Four 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
HTTPS encrypted data transmission
Users 10 clients on-line monitoring at the same time
Dimensions Diameter: 200mm x 270 mm
Weight Net: 3,740 g
LED Indicator System power and status indicator
System activity and network link indicator
Power 24V AC
Power consumption: Max. 42 W
Approvals CE C-Tick FCC LVD VCCI
Operating Environments Temperature: -20 ~ 60° C (-4 ~ 140° 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
Warranty 24 months