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Model
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l HT8221SDI
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l HT8231SDI
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l HT8271SDI
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Image Sensor
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l 1/4″Sony EXview HAD CCD
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Total Pixels
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l 44 mega pixels
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Horizontal Resolution
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l 480TV lines
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Lens
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l HT8221SDI: 22x optical zoom, f=3.6mm
to 79.2mm
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l HT8231SDI: 23x optical zoom, f=3.3mm
to 75.9mm
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l HT8271SDI: 27x optical zoom, f=3.25mm
to 88mm
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Minimum Illumination
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l HT8221SDI : color 1.0LUX, Black/White 0.001LUX
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l HT8231SDI : color 0.1LUX, Black/White 0.01LUX, IR sensing: 0LUX
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l HT8271SDI : color 0.3LUX, Black/White 0.01LUX, IR sensing: 0LUX
|
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Shuttle Time
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l 1/50~1/10000 sec.
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System
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l CPU: Imagia MCP4010 ARM9 RISC Processor
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l MPEG4 Encoder: Imagia MPG440A
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l Flash ROM: 2MB
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l SDRAM: 8MB
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l DDRAM: 32M
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l Embedded OS: eCos
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Networking
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l Protocol: TCP/IP、UDP、 HTTP、ARP、FTP、SMTP、TELNET、DHCP、NTP、DDNS、uPnP、PPPoE、TFTP
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l Ethernet: 10/100 Mbps Ethernet, RJ-45
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Video
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l Compression Format: MPEG-4
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l Streaming: MPEG4 streaming over UDP,
TCP, or HTTP
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l Support 3GPP mobile surveillance
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l Image Resolution: D1(720×576), CIF
(352×288), FIELD(720×288),QCIF(176×144)
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l Frame Rate: 25fps (PAL) / 30fps (NTSC)
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l Bit Rate: 36Kbps-3Mbps, continuously
adjustable
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Image Setting
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l Adjustable image size, quality and bit rate
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l Time stamp and text caption overday
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l Flip
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l Configurable brightness, contrast,
saturation and sharpness
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l AGC, AWB, AES
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l Automatic day/night mode
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l Backlight compensation(BLC)
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Audio
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l Compression Format: ADPCM(G. 711)
|
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l Input Interface: 1 channel, 3.5mm audio interface
|
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l Communication Interface: 1 RJ45 10M/100M adaptive Ethernet port
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Alarm and Event Management
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l Video motion detection
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l 2 channels alarm input and 2 channels alarm output
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l Event notification using HTTP, SMTP or FTP
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l Local recording of MP4 file
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PTZ Parameter
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l 360° pan rotation and 180° tilt rotation
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l Pan speed 0.1-300°/sec. and tilt speed 0.1-120°/sec.
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l Presetting bite speed 360°/sec. and precision ±0.10°
|
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l 128 presetting bites
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Security
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l Multi-level users access with password protection
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l IP address filtering
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Users
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l Camera live viewing for up to 20 clients
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Material
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l Aluminum
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Dimension
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l 182(∮)×230(H)mm
|
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Weight
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l Net 2kg
l Total 4.2kg
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LED Indicator
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l System power and status indicator
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l System activity and network link indicator
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Power
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l Consumption: 25W
l Supply: 24VAC 2A 60Hz/50Hz
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EMI & Safety
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l CE, FCC
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Operating Environment
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l Temperature: -10℃ ~ 55℃
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l Humidity: ≤ 90%
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Protection Grade
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l Protection Grade: Indoor
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Viewing System Requirement
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l Operation System: Microsoft Windows 2000/ XP/Vista
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l Browser: Internet Explorer 6.X or above
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l Cell phone:3GPP player
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l Real player: 10.5 or above
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Management and Maintenance
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l 1/4/6/9/16 multi windows software
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l Support firmware upgrade
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Application
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l SDK available for application development and system integration
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Warranty
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l 12 months
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