Camera IP 4-inch 4 MP 25X Speed Dome Hikvision

17,460,000 VND
17,460,000 VND
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Thông số kỹ thuật


Image Sensor:   1/3" 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: 0.001 Lux @(F1.6, AGC ON) 0 Lux with IR
White Balance:   Auto/Manual/ATW (Auto-Tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
AGC:   Auto/Manual
HLC:   Support
WDR:   120dB
Shutter Time:   50Hz: 1/1 s to 1/30,000 s 60Hz: 1/1 s to 1/30,000 s
Day& Night:   ICR
Digital Zoom:   16×
Privacy Masking:   24 privacy masks programmable
Auto Focus:   Auto / Semi-automatic / Manual
Focal Length:   2.8 to 12mm, 4× optical zoom
Zoom Speed:   Approx. 2s (optical lens, wide-tele)
Angle of View:   Horizontal field of view: 109° to 34° (Wide-Tele) Vertical field of view: 57° to 19° (Wide-Tele) Diagonal field of view: 135° to 39° (Wide-Tele)
Minimum Working Distance:   10 to 1500mm (wide-tele)
Aperture Range:   F1.6 to F2.7
Pan & Tilt
Pan Range:   0° to 330°
Pan Speed:   Configurable, from 0.1°/s to 100°/s,  Preset speed: 100°/s
Tilt Range:   Tilt: 0°~90°
Tilt Speed:   Configurable, from 0.1°/s to 100°/s Preset Speed: 100°/s
Proportional Zoom:   Rotation speed can be adjusted automatically according to zoom multiples
Number of Preset:   300
Power-off Memory:   Support
IR irradiation distance:   20m
IR irradiation angle:   Adjustable by zoom
Input & Output
Audio Input:   1-ch audio input
Audio Output:   1-ch audio output
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, 640x480,352×288); 60Hz: 30fps(704×480, 640x480,352×240)
Third Stream:   50Hz: 25fps (1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60Hz: 30fps (1280 × 720, 704 × 480, 640 × 480, 352 × 240)
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 2 areas with adjustable levels
Audio Compression:   G.711ulaw/G.711alaw/G.726/MP2L2/G.722
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 (User ID and Password), Host Authentication (MAC address), HTTPS Encryption, IEEE 802.1x Port-Based Network Access control, IP address Filtering
Hik-Connect:   Support
Power Supply:   12 VDC & PoE
Power Consumption:   Max.: 12 W (Max. 3.9 W for IR)
Working Temperature/Humidity:   -20°C to 60°C (-4°F to 140°F)
Protection Level:   IP66 Standard, IK10, TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection
Material:   Aluminum alloy, PC, PC+ABS
Dimensions:   Φ 130.7 mm × 101.7 mm (Φ 5.15" × 4.00")
Weight (approx.):   Approx. 0.53 kg (1.17 lb)

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