傑成系統有限公司 KNS SYSTEM LTD 保安公司牌照 1507 註冊電業承辦商 029394
銷售熱線 2122-9527 WhatsApp 9439-8568
香港防盜 SECURITY HK
DAHUA_IPC-T2B20-L-ZS

DAHUA IPC-T2B20-L-ZS

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2MP IR Turret Network Camera

> 1/2.7” 2Megapixel progressive CMOS
> H.265+ & H.265 dual-stream encoding
> 20fps@1080P(1920×1080)
> DWDR, Day/Night(ICR), 3DNR, AWB, AGC, BLC
> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
> 2.8~12mm varifocal lens
> Max IR LEDs Length 40m
> Micro SD card memory, IP67, PoE

此型號可由傑成系統有限公司上門安裝（保安牌照 1507）。身份為安裝商及經銷商。安裝見閉路電視安裝；保養見保養；其他公司系統維修見維修。

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分類:

描述

Camera
Image Sensor 1/2.7” 2Megapixel progresive CMOS
Effective Pixels 1920(H)x1080(V)
RAM/ROM 64MB/16MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual, 1/3~1/100000s
Minimum Illumination 0.05Lux/F1.8( Color,1/3s,30IRE)

0.3Lux/F1.8( Color,1/30s,30IRE)

0Lux/F1.8(IR on)
S/N Ratio More than 40dB
IR Distance Distance up to 40m(131ft)
IR On/Off Control Auto/ Manual
IR LEDs 2

Lens
Lens Type Motorized
Mount Type Board-in
Focal Length 2.8mm~12mm
Max. Aperture F1.8
Angle of View H:105°~33°, V:56°~18°
Focus Control Motorized
Close Focus Distance 0.2m(0.66ft)
DORI Distance Lens Detect Observe Recognize Identify
W 44m(144.4ft) 17.6m(57.7ft) 8.8m(28.9ft) 4.4m(14.4ft)
T 133m(436.4ft) 53m(173.9ft) 27m(88.6ft) 13m(42.7ft)

PTZ
Pan/Tilt Range Pan:0° ~360° ;Tilt:0° ~90° ;Rotation:0° ~360°

Intelligence
Event Trigger Motion detection, Video tampering , Network disconnection , IP address conflict, Illegal Access,Storage anomaly

Video
Compression H.265/H.264/H.264B/MJPEG(Sub Stream)
Smart Codec Support H.265+/H.264+
Streaming Capability 2 Streams
Resolution 1080P(1920×1080)/1.3M(1280×960)/720P(1280×720)/VGA(640×480)/D1(704×576/704×480)/CIF(352×288/352×240)
Frame Rate Main Stream: 1080P(1 ~ 20fps)
Sub Stream: 1.3M(1 ~ 25/30fps)
Bit Rate Control CBR/VBR
Bit Rate H.264: 32K~6144K

H.265: 12K~ 6144K
Day/Night Auto(ICR) / Color / B/W
BLC Mode BLC / HLC / DWDR
White Balance Auto/Natural/Street Lamp/Outdoor/Manual
Gain Control Auto/Manual
Noise Reduction 3D DNR
Motion Detetion Off / On (4 Zone, Rectangle)
Region of Interest Off / On (4 Zone)
Electronic Image Stabilization (EIS) N/A
Smart IR Support
Digital Zoom 16x
Flip 0°/90°/180°/270°
Mirror Off / On
Privacy Masking Off / On (4 Area, Rectangle)

Audio
Compression N/A

Network
Ethernet RJ-45 (10/100Base-T)
Protocol HTTP;HTTPS;TCP;ARP;RTSP;RTP;RTCP;UDP;FTP;DHCP;DNS;IPV4;NTP;Multicast;ICMP;IGMP;TLS
Interoperability ONVIF Profile S
Streaming Method Unicast / Multicast
Max. User Access 10 Users/20 Users
Edge Storage NAS(Network Attached Storage)

Local PC for instant recording

Micro SD Card 128GB
Web Viewer IE, Chrome, Firefox, Safari
Management Software Smart PSS, DSS,DMSS
Smart Phone IOS, Android

Certifications
Certifications CE: (EN 60950:2000)

UL:UL60950-1

FCC: FCC Part 15 Subpart B

Interface
Video Interface N/A
Audio Interface N/A
RS485 N/A
Alarm N/A

Electrical
Power Supply DC12V, PoE (802.3af)(Class 0)
Power Consumption DC12V: 1.8W, 5.6W(IR On)

PoE: 2.1W, 6.6W(IR On)

Environmental
Operating Conditions -30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH
Strorage Conditions -30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH
Ingress Protection IP67
Vandal Resistance N/A

Construction
Casing Metal+Plastic
Dimensions Φ122mm×100mm(4.8”x3.94”)
Net Weight 0.397Kg(0.875lb)
Gross Weight 0.576Kg(1.27lb)

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