DS-2DF7284-AEL
Câmera Speed Dome 2MP IR Ultra-low Temperature

    • 1/2.8’’ Progressive Scan CMOS, up to 1920x1080
    • Ultra-low temperature with -40℃
    • Smart Tracking, Smart Defog
    • 20X Optical Zoom
    • Smart IR, 150m IR distance
    • 3D DNR, D WDR, HLC/BLC
    • IP66 rating

Camera
Image Sensor: 1/2.8" Progressive Scan CMOS
Effective Pixels: 1920(H)x1080(V)
Sistema de sinal: PAL/NTSC
Minimum Illumination: Color : 0.3 lux (F1.6,1/30 sec, 50 IRE, AGC On)
B/W : 0.02 lux (F1.6,1/30 sec, 50 IRE, AGC On)
0 lux with IR

Color : 0.02 lux (F1.6, 1/1 sec, 50 IRE, AGC On)
B/W : 0.002 lux (F1.6, 1/1 sec, 50 IRE, AGC On)
0 lux with IR
Balanço de branco: Auto/Manual/ATW/Indoor/Outdoor/Daylight lamp/Sodium lamp
AGC: Auto/Manual
BLC: ON/OFF
HLC: Support
Smart defog: Support
WDR: Support
Tempo do obturador: 50Hz: 1/1-1/30,000s
60Hz: 1/1-1/30,000s
Dia e noite: ICR
Digital Zoom: 16X
Privacy Masking: 24 privacy masks programmable; optional multiple colors and mosaics
Auto Focus: Auto / Semi-automatic / Manual
Lentes
Focal Length: 4.7-94mm, 20x
Zoom Speed: Approx.2.7s(Optical Wide-Tele)
Angle of View: 58.3-3.2 degree (Wide-Tele)
Minimum Working Distance: 10-1500mm(Wide-Tele)
Aperture Range: F1.6-F3.5
Pan & Tilt
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
Infrared
IR irradiation distance: 150m
IR irradiation angle: Adjustable by zoom
Alarme
Alarm Input: 7 Inputs
Alarm Output: 2
Alarm Actions: Preset, patrol, pattern, SD/SDHC card recording, relay output, notifi cation on client
Entrada & Saída
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
Network
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), 25fps (352×288), 25fps (176×144)
60Hz: 30fps(704×480), 30fps (352×240), 30fps (176×120)
Third Stream: 50Hz: 25fps(1920×1080), 25fps(1280×960), 25fps (1280×720), 25fps(704×576), 25fps (352×288), 25fps (176×144)
60Hz: 30fps(1920×1080), 30fps(1280×960), 30fps (1280×720), 30fps(704×480), 30fps (352×240), 30fps (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: Manual REC / Alarm REC.
Built-in SD/SDHC Slot, up to 64GB
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
Client GUI
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 +, support multi-language
Configurações Gerais
RS-485 Protocols: HIKVISION, Pelco-P, Pelco-D, self-adaptive
Menu Language: English / Chinese
Power Supply: 24 VAC & Hi-PoE
Power Consumption: 24 VAC:Max. 60W
High-PoE:Max. 50W
Working Temperature/Humidity: 24 VAC: -40 ℃-65℃(-40℉-149℉)(outdoor dome)
Hi-PoE: -30 ℃-65℃(-22℉-149℉)(outdoor dome)
90% or less
Protection Level: IP66 standard (outdoor dome)
TVS 4,000V lightning protection, surge protection and voltage transient protection
Mounting: Various mounting modes optional
Dimensions: Φ245×399mm (Φ9.65”×15.71”)(Outdoor)
Weight (approx.): 6Kg (13.22 Ibs)
Mount Option: Long-arm wall mount: DS-1602ZJ;Corner mount: DS-1602ZJ-corner; Pole Mount: DS-1602ZJ-pole; Power box mount:DS-1602ZJ-box
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