Vivotek IP7142 manual Technical Specifications, Lens

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Technical Specifications

System

CPU: VVTK-1000 SoC

Flash: 8MB

RAM: 64MB

Embedded OS: Linux 2.4

Lens

Board lens,vari-focal, f=3.3 mm ~ 12 mm, F1.4~2.9, auto-iris (DC), focus range: 50 cm to infinity

Removable IR-cut filter: Auto/Schedule

Angle of view

23° ~ 85.2° (horizontal) 14.8° ~ 51.6° (vertical)

Shutter Time

1/30 sec. to 1/15000 sec.

Image Sensor

1/3.3” Wide Dynamic Range CMOS Sensor

Minimum Illumination

0 Lux with IR Illuminators

Video

Compression: MJPEG & MPEG-4

Streaming:

Simultaneous dual-streaming

MPEG-4 streaming over UDP, TCP, or HTTP

MPEG-4 multicast streaming

MJPEG streaming over HTTP

Supports 3GPP mobile surveillance

Frame rates: 720x480 up to 25fps

Image settings

Adjustable image size, quality, and bit rate

Time stamp and text caption overlay

Flip & mirror

Configurable brightness, contrast, and saturation

AGC, AWB, AEC

Automatic or manual day/night mode

Supports privacy masks

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 by SIP protocol 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 IR Illuminators up to 15 meters

Event notification using HTTP, SMTP, or FTP Local recording of MP4 file

Security

Multi-level user access with password protection

IP address filtering

Users

Camera live viewing for up to 10 clients

Dimension

180 mm (D) x 70 mm (W) x 70 mm (H)

Weight

Net: 969 g

LED Indicator

System power and status indicator

System activity and network link indicator

Power

12V DC, 24V AC Consumption: Max 6 W

802.3af compliant Power over Ethernet

Approvals

CE, FCC, C-Tick, LVD, VCCI

Operating Environments

Temperature: 0° ~ 50°C (32° ~ 122° F )

Humidity: 20 % ~ 80 % RH

IP66-rated housing for weatherproof

Viewing System Requirements

OS: Microsoft Windows 2000/XP/Vista

Browser: 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

16-CH recording software Supports firmware upgrade

Applications

SDK available for application development and system integration

User's Manual - 93