hikvision DS-2DF7230-AEL analog camera
دوربین مداربسته - آی تی قیمت در مورد دوربین مداربسته هایک ویژن توضیح میدهد : دوربین دام شکلی نیم کره ای دارد با سرعت بالا میتوانند با چرخش به جهات مختلف و بزرگ نمایی نقاط دور با کیفیت عالی تصاویر بهتری عرضه نمایند.این مدل دوربین مداربسته در حال چرخش تصاویر را ثبت می کند. بنابراین در محیط هایی که یک یا چند دوربین ثابت نمیتواند تمام نقاط را پوشش دهد و نیاز به بزرگنمایی می باشد از این دوربین ها استفاده می شود.دارای حافظه می باشد و این دوربین تعداد زیادی تصاویر را به راحتی می تواند در خود جای دهد.
مشخصات فنی دوربین آنالوگ هایک ویژن DS-2DF7230-AEL
Effective Pixels:1920(H)x1080(V)
Signal System: PAL/NTSC
Minimum Illumination: F1.6, 1/1 sec, 50 IRE, AGC On: Color : 0.02 lux; B/W : 0.002 lux; 0 lux with IR
F1.6, 1/30 sec, 50 IRE, AGC On: Color : 0.3 lux; B/W : 0.02 lux; 0 lux with IR
White Balance:Auto/Manual/ATW/Indoor/Outdoor/Daylight lamp/Sodium lamp
AGC:Auto/Manual
S/N Ratio:≥ 55dB
BLC: ON/OFF
HLC: Support
Smart defog: Support
WDR: Support
Shutter Time: 50Hz: 1~1/30,000s; 60Hz: 1~1/30,000s
Day& Night: ICR
Digital Zoom: 16X
Privacy Masking: 24 privacy masks programmable; optional multiple colors and mosaics
Focal Length: 4.3-129mm, 30x
Zoom Speed:Approx.3s(Optical Wide~Tele)
Angle of View: 57.4-2.8 degree (Wide~Tele)
Minimum Working Distance: 10-1500mm(Wide~Tele)
Aperture Range: F1.6~F5.0
Pan Range: 360°endless
Pan Speed: Pan Manual Speed: 0.1°~160°/s, Pan Preset Speed: 240°/s
Tilt Range: -2°-90° (Auto Flip )
Tilt Speed: Tilt Manual Speed: 0.1°~120°/s, Tilt Preset Speed: 200°/s
Proportional Zoom:Rotation speed can be adjusted automatically according to zoom multiples
Number of Preset: 300
Patrol: 8 patrols, up to 32 presets per patrol
Pattern: 4 patterns, with the recording time not less than 10 minutes per pattern
Power loss recovery: Support
Park Action: Preset / Patrol / Pattern / Pan scan / Tilt scan / Random scan / Frame scan / Panorama scan
PTZ Position Display: ON/OFF
Freeze Frame: Support
Smart-tracking: Manual/ Panorama/ Intrusion trigger/ Line crossing trigger/ Region entrance trigger/ Region exiting trigger
Smart tracking when patrol between multiple scenarios
IR irradiation distance: 500m
IR irradiation angle:Adjustable by zoom
Alarm Input: 7 Inputs
Alarm Output: 2
Alarm Actions: Preset, Patrol, Pattern, Micro SD/SDHC card recording, Relay output, Notification on Client, Send Email, Upload to FTP, Trigger Channel
Monitor Output: 1.0Vp-p / 75Ω, NTSC (or PAL) composite, BNC
Audio Input: 1 Mic in/Line in interface
Line input: 2-2.4V[p-p]; output impedance: 1KΩ, ±10%
Audio Output:1 Audio output interface
Line level, impedance: 600Ω
Ethernet: 10Base -T, /100Base-TX, RJ45 Connector
Max.Image Resolution: 1920×1080
Main Stream:50Hz: 25fps(1920×1080), 25fps(1280×960), 25fps (1280×720)
60Hz: 30fps(1920×1080), 30fps(1280×960), 30fps (1280×720)
Sub Stream: 50Hz: 25fps(704×576, 352×288, 176×144)
60Hz: 30fps(704×480, 352×240, 176×120)
Third Stream: 50Hz: 25fps(1920×1080, 1280×960, 1280×720, 704×576, 352×288, 176×144)
60Hz: 30fps(1920×1080, 1280×960, 1280×720, 704×480, 352×240, 176×120)
Image Compression: H.264/MJPEG/MPEG4, H.264 encoding with Baseline/Main/High profile
ROI encoding: Support 24 areas with adjustable levels
Audio Compression:G.711ulaw/G.711alaw/G.726/MP2L2/G.722
Protocols:IPv4/IPv6, HTTP, HTTPS, 802.1X, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE
No. of Simultaneous Users: Up to 20 users
Three-Stream: Support
Mini SD Card: Support up to 128GB Micro SD/SDHC/SDXC card. Support Edge recording
User/Host Level: Up to 32 users,3 Levels: Administrator, Operator and User
Security Measures: User authentication (ID and PW),
Host authentication (MAC address)
IP address filtering
Camera Control: Pan/Tilt, Zoom, Focus, Click centering, Zoom by mouse dragging, Iris, preset calling and programming, auto mode
Date & Time Display:Time: Week: Date, 6 formats on the Client
Client:Support iVMS-4200
Web Browser: IE 7+, Chrome 18 +, Firefox 5.0 +, Safari 5.02 +
RS-485 Protocols:HIKVISION, Pelco-P, Pelco-D, self-adaptive
Menu Language: English
Power Supply:24 VAC & Hi-PoE
Power Consumption: Max. 45W
Working Temperature/Humidity: -40°C ~ 65°C (-40°F ~ 149°F)
Protection Level: IP66, IK10, TVS 6,000V lightning protection, surge protection and voltage transient protection
Mounting: Various mounting modes optional
Dimensions: Φ245×399mm (Φ9.65”×15.71”)
Weight (approx.): 6.5kg(14.33Ibs)
Mount Option: Long-arm wall mount: DS-1602ZJ; Corner mount: DS-1602ZJ corner;
Pole Mount: DS-1602ZJ-pole; Power box mount:DS-1602ZJ-box; Swan-neck mount: DS-1619ZJ
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