دوربین مداربسته اسپیددام تحت شبکه ۴ مگاپیکسل داهوا – Dahua 4Mp IP PTZ Camera model DH-SD1A404XB-GNRDahua 4Mp IP PTZ Camera model DH-SD1A404XB-GNR

Camera

Image Sensor

۱/۲.۸″ STARVIS™ CMOS

Pixel

4MP

Max. Resolution

۲۵۶۰ (H) × ۱۴۴۰ (V)

ROM

4GB

RAM

1GB

Electronic Shutter Speed

۱/۱ s–۱/۳۰,۰۰۰ s

Scanning System

Progressive

Min. Illumination

Color: 0.005Lux@F1.8
B/W: 0.0005Lux@F1.8
0Lux (IR light on)

Illumination Distance

۱۵ m (49.21 ft)

Illuminator On/Off Control

Zoom Prio/Manual/SmartIR

Illuminator Number

۳

Lens

Focal Length

۲.۸ mm–۱۲ mm

Max. Aperture

F1.8–F2.7

Field of View

H: 31.6°–۹۶.۹°
V: 17.8°–۵۱.۴°
D: 36.4°–۱۱۶.۲°

Optical Zoom

4x

Focus Control

Auto/Semi-Auto/Manual

Close Focus Distance

۰.۲ m–۰.۵ m (0.66 ft–۱.۶۴ ft)

Iris Control

Auto

DORI Distance

Detect

Observe

Recognize

Identify

۱۴۷.۰ m (482.28 ft)

۵۸.۸ m (192.91 ft)

۲۹.۴ m (96.46 ft)

۱۴.۷ m (48.23 ft)

PTZ

Pan/Tilt Range

Pan: 0°–۳۵۵°
Tilt: 5°–۹۰°

Manual Control Speed

Pan: 0.1°/s–۷۰°/s
Tilt: 0.1°/s–۳۰°/s

Preset Speed

Pan: 80°/s
Tilt: 40°/s

Presets

۳۰۰

Tour

۸ (up to 32 presets per tour)

Speed Adjustment

Support

Power-off Memory

Support

Idle Motion

Preset/Tour

General Intelligence

Event Trigger

Motion detection, Video tampering, Scene changing, Network disconnection, IP address conflict, Illegal Access, Storage anomaly

IVS

Object Abandoned/Missing

Artificial Intelligence

People Counting

Count people entering and exiting the area (crossing people counting); count people staying in the area (in-area people counting); display and export reports by day, week and month.

Perimeter Protection

Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc.

SMD Plus

Support

Face Detection

Support

Video

Compression

H.265; H.264BaselineProfile; H.264MainProfile; H.264HighProfile; MJPEG (Sub Stream); H.265+; H.264+

Streaming Capability

۳ streams

Resolution

4M (2560 x 1440); 3M (2048 x 1536); 1080P (1920 x 1080); 1.3M (1280 x 960); 720P (1280 x 720); D1 (704 x 576/704 × ۴۸۰); CIF (352 x 288/352 × ۲۴۰)

Frame Rate

Main stream: 4M/3M (1–۲۵/30fps), 1080P/1.3M/720P (1–۲۵/30fps)
Sub stream 1: D1/CIF (1–۲۵/30fps)
Sub stream 2: 720P (1–۲۵/30fps), D1/CIF (1–۲۵/30fps)

Bit Rate Control

Variable Bit Rate/Constant Bit Rate

Bit Rate

H.264/H.265/MJPEG: 3 kbps–۲۰۴۸۰ kbps

Day/Night

Auto (ICR)/Color/B/W

BLC

Support

WDR

۱۲۰ dB

HLC

Support

White Balance

Auto/Indoor/Outdoor/Track/Manual/Sodium lamp/Natural light/Street lamp

Gain Control

Auto/Manual

Noise Reduction

2D/3D

Motion Detection

Support

Region of Interest (RoI)

Support

Electronic Image Stabilization

Support

Electronic Defog

Support

Digital Zoom

16x

Flip

۰°/۱۸۰°

Privacy Masking

Up to 24 areas, and up to 8 areas in the same view

Audio

Compression

G.711a; G.711Mu; G.726; AAC; MPEG2-Layer2; G.722.1; G.729; G.723

Network

Ethernet

RJ-45 (10/100Base-T)

Protocol

IPv4; IPv6; HTTP; HTTPS; 802.1x; Qos; FTP; SMTP; UPnP; SNMPv1/v2c/v3(MIB-2); DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE; ARP; RTCP

Interoperability

ONVIF Profile S&G&T; CGI

Streaming Method

Unicast/Multicast

User/Host

۲۰

Storage

FTP; Micro SD card (256G); P2P

Browser

IE; Chrome; Firefox; Safari (no version restriction)

Management Software

SmartPSS
DSS

Mobile Phone

iOS/Android

Certification

Certifications

CE: EN55032/EN55024/EN50130-4
FCC: Part15 subpartB, ANSI C63.4-2014

UL62368-1+CAN/CSA C22.2,No. 62368-1

Port

Audio Input

۱(Line in; bare wire or built in Mic)

Audio Output

۱

Power

Power Supply

DC12V/1.5A±۱۵%
PoE (802.3af)

Power Consumption

3W
8.5W (IR on)

Environment

Operating Temperature

-۳۰°C to +60°C (-22°F to 140°F)

Operating Humidity

≤۹۵%

Protection

IK08; IP66; TVS 6000V lightning proof; surge protection

Structure

Dimensions

Φ۱۲۸.۰ mm × ۶۵.۴ mm (5.04″ × ۲.۵۷″)

Net Weight

۰.۴۸۵ kg (1.06 lb)

Gross Weight

۰.۷ kg (1.54 lb)