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Vivotek MD7560D 2-megapixelna kompaktna spoljna mrežna kamera

 Visoka rezolucija 1600x1200 pruža jasnu i detaljnu sliku. Ima on-board storage omogućeno preko MicroSDHC card slota za lokalno snimanje. Horizontalni ugao od 98 stepeni daje dobru preglednost:

Moguće je izabrati samo deo slike koji se želi pratiti preko "Global View"

Uspeli smo sa običnim mikrofonom koji se povezuje za eksterni port kamere da dobijemo izvanredni zvuk. Vivotek ima dosta dobar deo za kontrolisanje audio signala.

Možete konfigurisati četiri video strima tako da kada priđete kameri preko browser-a lako menjate prikaze:

Vrlo jednostavno se konfiguriše "Motion detect", prostim postavljanjem prozora koji će biti osetljivi na pokret.

Firmware u Vivoteku vam dopušta i da jednostavno podesite uvodnu stranu prema svojim potrebama. Ubacite svoj logo, odredite broj frejmova, boju pozadine, slova... itd.

Uz Vivotek kamere dolazi izvanredan program ST7501 za snimanje. Program se pokazao kao vrlo jednostavan za upotrebu i lako smo ga instalirali. Daje mogućnost da se na "serveru" (kompjuteru koji je izabran kao snimač) instalira serverski deo a da se snimci pregledavaju sa bilo kog kompjutera u mreži instalacijom "Playback" komponente.

Baš ovi modeli kamera su postavljeni u Tašmajdanskom parku u Beogradu

Specifikacija

* 2-megapixel CMOS Sensor
* EN50155 Compliance for Professional Mobile Surveillance
* Wide Angle Fixed Lens
* Real-time MPEG-4 and MJPEG Compression (Dual Codec)
* Multiple Simultaneous Streams
* Video Cropping for Bandwidth Saving
* ePTZ for Data Efficiency
* Temperature Alarm Trigger
* Tamper Detection for Unauthorized Changes
* IP67 rated, Tamper- and Vandal-proof Housing
* Built-in MicroSD/SDHC Card Slot for On-board Storage
System CPU: Mozart 120 SoC
Flash: 16MB
RAM: 256MB
Embedded OS: Linux 2.6
Lens f=2.8 mm
F 2.0
Board lens
Fixed
Angle of View 98° (horizontal)
73° (vertical)
122° (diagonal)
Shutter Time 1/5 ~ 1/40,000 sec
Image sensor 1/3.2" CMOS in 1600x1200 Resolution
Minimum Illumination 0.6 Lux / F2.0 ( 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 activity adaptive streaming for dynamic frame rate control
Supports video cropping for bandwidth efficiency
Supports ePTZ for data efficiency
Supports 3GPP mobile surveillance
Frame rates:

MPEG-4: Up to 20 fps at 1280x720, Up to 10 fps at 1600x1200
MJPEG: Up to 30 fps at 1280x720, Up to 15 fps at 1600x1200
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
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:
External microphone input

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
1 D/I for external sensor and alarm
Event notification using HTTP, SMTP, or FTP
Local recording of MP4 files
Tamper Detection
Temperature alarm trigger
On-board Storage MicroSD/SDHC card slot
Stores snapshots and video clips
Security Multi-level user access with password protection
IP address filtering
HTTPS encrypted data transmission
802.1X port-based authentication for network protection
Users 10 clients on-line monitoring at the same time
Dimensions Depth: 130mm
Width: 107mm
Height: 47mm
Cable length: 520 mm
Cable diameter: Ø 7.2 mm; Ring: Ø 14 mm
Weight Net: 450 g
LED Indicator System activity and network link indicator
Power Power consumption: Max. 4.3 W
Power consumption: Max. 7.5 W( with heater )
Housing Metal housing for vandal-proof
Weather-proof IP67-rated housing
Approvals CE C-Tick FCC LVD VCCI EN50155
Operating Environments Temperature: -25 ~ 50 °C (-13 ~ 122 °F)
Humidity: 90%
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 Rugged M12 or RG45 connector
Camera angle adjustment:
Tilt range: 90° (0°~90°)
Installation Wizard 2
32-CH central management software
Supports firmware upgrade
Applications: SDK available for application development and system integration
Warranty : 24 months

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