Chi Tiết Sản Phẩm

DS-2DE4225W-DE3

2MP Network PTZ Camera

2MP 25X Network PTZ Camera
1/2.8" progressive scan CMOS
Up to 1920 × 1080@30fps resolution
Min. illumination:
Color: 0.005 Lux @(F1.6, AGC ON)
B/W: 0.001 Lux @(F1.6, AGC ON)
25× optical zoom, 16× digital zoom
WDR, HLC, BLC, 3D DNR, Defog, EIS, Regional Exposure, Regional Focus
12 VDC & PoE+ (802.3 at, class4)
Support H.265+/H.265 video compression

THÔNG SỐ KỸ THUẬT
BÌNH LUẬN

Camera
Image Sensor:		1/2.8" HD progressive scan CMOS
Effective Pixels:		1920(H)x1080(V)
Signal System:		PAL/NTSC
Minimum Illumination:		Color: 0.005 Lux @(F1.6, AGC ON) B/W: 0.001Lux @(F1.6, AGC ON)
White Balance:		Auto/Manual/ATW (Auto-Tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
AGC:		Auto/Manual
BLC:		ON/OFF
HLC:		Support
Smart defog:		Support
WDR:		120dB
Shutter Time:		1-1/10,000s
Day& Night:		ICR
Digital Zoom:		16X
Privacy Masking:		24 privacy masks programmable; optional multiple colors and mosaics
Auto Focus:		Auto / Semi-automatic / Manual

Lens
Focal Length:		4.8 mm to 120 mm, 25× optical zoom
Zoom Speed:		Approx. 3.6 s (optical lens, wide-tele)
Angle of View:		Horizontal field of view: 57.6° to 2.5° (Wide-Tele) Vertical field of view: 34.4° to 1.4° (Wide-Tele) Diagonal field of view: 64.5° to 2.9° (Wide-Tele)
Minimum Working Distance:		10-1,500mm(Wide-Tele)
Aperture Range:		F1.6 to F3.5

Pan & Tilt
Pan Range:		360°endless
Pan Speed:		Configurable, from 0.1°/s to 160°/s, Preset speed: 160°/s
Tilt Range:		0° to 90° (Auto-flip)
Tilt Speed:		Configurable, from 0.1°/s to 120°/s Preset Speed: 120°/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 pattern scans, record time over 10 minutes for each scan
Power-off Memory:		Support
Park Action:		Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
PTZ Position Display:		ON/OFF

Alarm
Alarm Input:		1
Alarm Output:		1

Input & Output
Audio Input:		1-ch audio input
Audio Output:		1-ch audio output

Network
Ethernet:		10Base -T, /100Base-TX, RJ45 Connector
Max.Image Resolution:		1920×1080
Main Stream:		50Hz:25fps (1920×1080,1280×960,1280×720), 50fps (1280×960,1280×720) ; 60Hz:30fps(1920×1080,1280×960,1280×720), 60fps (1280×960,1280×720)
Sub Stream:		50Hz: 25fps(704×576, 640x480,352×288); 60Hz: 30fps(704×480, 640x480,352×240)
Third Stream:		50Hz: 25fps(1920×1080, 1280×960, 1280×720, 704×576, 640x480,352×288) 60Hz: 30fps(1920×1080, 1280×960, 1280×720, 704×576, 640x480,352×288)
Video Compression:		Main Stream: H.265+/H.265/H.264+/H.264 Sub-Stream: H.265/H.264/MJPEG Third Stream: H.265/H.264/MJPEG
ROI encoding:		Support 4 areas with adjustable levels
Audio Compression:		G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
Audio Mode:		OFF/Audio input/Audio output
Protocols:		IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
No. of Simultaneous Users:		Up to 20 users
Three-Stream:		Support
Mini SD Card:		Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB
User/Host Level:		Up to 32 users, 3 levels: Administrator, Operator and User
Security Measures:		User authentication (ID and PW), host authentication (MAC address)
Hik-Connect:		Support

Client GUI
Client:		iVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
Web Browser:		IE 8 to 11, Chrome 31.0 to 44, Firefox 30.0 to 51

General
Menu Language:		English
Power Supply:		12VDC, PoE+
Power Consumption:		Max.: 18 W
Working Temperature/Humidity:		-10°C to 50°C (-14°F to 122°F) 90% or less
Protection Level:		TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection
Material:		ADC 12, PC, PC+10%GF
Dimensions:		Ceiling mounting model: Φ 165 mm × 179.5 mm (Φ 6.50" × 7.07") In-ceiling mounting model: Φ 165 mm × 168 mm (Φ 6.50" × 6.61")
Weight (approx.):		Approx. 2 kg (4.41 lb)