Security Hong Kong Ltd- 香港防盜 | 傑成系統 – Securityhk.com

DAHUA IPC-T2B20-L-ZS

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

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)