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PZ7131

2.6-кратный Zoom ● Двухпоточность ● PoE

> 1/4" CMOS сенсор с VGA разрешением
> 2.6-кратный фокус объектива
> Угол поворота (по горизонтали: -175° - +175°; по вертикали:-35° ~+90°)
> Сжатие в режиме реального времени MPEG-4 и MJPEG ( Dual Codec)
> Синхронная передача сразу двух видеопотоков
> Поддержка 3GPP для мобильного видеонаблюдения
> Поддержка PoE стандарта 802.3af
> Двухканальный звук по протоколу SIP
> Встроенный микрофон
> Цифровой вход/выход
> ST7501 - бесплатное программное обеспечение

Технические характеристики:

System CPU: VVTK-1000 SoC
Flash: 8MB
RAM: 64MBMB
Embedded OS: Linux 2.4
Pan/Tilt/Zoom Pan range: 350° (-175° ~ +175°)
Tilt range: 125° (-35° ~ +90°)
2.6x optical zoom
Auto pan mode
Auto patrol mode
Lens 2.6x optical zoom
f=2.8 ~ 7.3 mm
F 1.9
Focus range: 0.75 mm ~ ∞
auto iris
Shutter Time 1/5 ~ 15,000 sec
Image sensor 1/4" CMOS in VGA Resolution
Minimum Illumination 1.25 Lux / F1.9 ( typical )
Video Compression: MJPEG & MPEG-4
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
 
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 AES
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

External/Internal microphone switch
Supports two-way audio
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
1 D/I & 1 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 Depth: 103.5mm
Width: 104.1mm
Height: 118mm
Weight Net: 352 g
LED Indicator System power and status indicator
System activity and network link indicator
Power 12V DC
Power consumption: Max. 12 W
Approvals CE C-Tick FCC LVD VCCI
Operating Environments Temperature: 0 ~ 50 °C (32 ~ 122 °F)
Humidity: 20% ~ 80%
Viewing System Requirements OS: Microsoft Windows 2000/XP/Vista/7
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