دوربین مداربسته داهوا مدل IPC-HFW4441T-AS

Name: دوربین مداربسته داهوا مدل IPC-HFW4441T-AS
Brand: Dahua
Price: 7070000 IRR
Availability: InStock
Rating: 5 (1 reviews)

4MP IR Fixed-focal Bullet WizMind Network Camera

ویژگی ها:

مدل	IPC-HFW4441T-AS
نوع دوربین	بالت
وضوح تصویر (مگاپیکسل)	4 مگاپیکسل
برد دید در شب	80 متر
نوع لنز	ثابت
میکروفن	دارای میکروفن داخلی
قابلیت ضد نور	WDR
نوع دید درشب	رنگی_معمولی
نوع بدنه	فلزی
میکرو اس دی	پشتیبانی از یک حافظه میکرو اس دی تا ظرفیت 256 گیگابایت
میزان کاربر	20
فریم ثانیه	حداکثر خروجی 4 مگاپیکسل (2688 × 1520) @ 25/30 فریم بر ثانیه

سفارش با واتساپ

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لیست قیمت ماهانه

مشخصات فنی
کاتالوگ

Camera

Image Sensor

4MP 1/3" CMOS image sensor, excellent low luminance

performance and high definition of images

Max. ResoluƟon

2688 (H) × 1520 (V)

RAM/ROM

512MB/128MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Minimum Illumination

0.005 lux@F1.4 (Color, 30 IRE)
0.0005 lux@F1.4 (B/W, 30 IRE)
0 lux (Illuminator on)

S/N Ratio

>56 dB

IR Distance

80 m (262.47 Ō) (IR)

IR On/Off Control

Auto/ Manual

IR LEDs

Lens

Lens Type

Fixed-focal

Mount Type

M12

Focal Length

3.6 mm; 6 mm; 8 mm

Max. Aperture

F1.4

Field of View

3.6 mm: Horizontal:84°; verƟcal: 42°; diagonal: 101°
6 mm: Horizontal:52°; verƟcal: 28° ; diagonal: 61°
8 mm: Horizontal:40°; verƟcal: 23°; diagonal: 46°

Iris Control

Fixed

Close Focus Distance

3.6 mm: 1.7 m (5.6Ō)
6 mm: 3.2 m (10.5 Ō)
8 mm: 4.7 m (15.4 Ō)

Smart Search

Work together with Smart NVR to perform reﬁne intelligent search, event extracƟon and merging to event videos

DORI Distance

Lens

Detect

Observe

Recognize

Identify

3.6 mm

85.4 m (280.18 Ō)

34.2 m (112.20 Ō)

17.1 m (56.10 Ō)

8.5 m (27.89 Ō)

6 mm

124 m (406.82 Ō)

49.6m (162.73 Ō)

24.8 m (81.36 Ō)

12.4 m (40.68 Ō)

8 mm

150.4 m (493.44 Ō)

60.2 m (197.51 Ō)

30.1 m (98.75 Ō)

15.0 m (49.21 Ō)

Pan/Tilt/Rotation

Pan/Tilt/Rotation Range

Pan: 0°–360°; Tilt: 0°–90°; RotaƟon: 0°–360°

Intelligence

IVS

Tripwire, intrusion (support the classiﬁcaƟon and accurate detecƟon of vehicle and human)

Face Detection

Face detecƟon; track; snapshot; snapshot opƟmizaƟon;opƟmal face snapshot upload; face enhancement; face exposure; face snapshot set as face or one-inch photo;3 snapshot strategies (real-Ɵme snapshot, opƟmizaƟon snapshot, and quality priority); face angle ﬁlter;opƟmizaƟon Ɵme seƫng

Video

Compression

H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)

Streaming Capability

4 Streams

Resolution

4M (2688 × 1520); 3.6M (2560 × 1440); 3M (2048×1536);3M (2304×1296); 1080p (1920 × 1080); 1.3M(1280 × 960); 720p (1280 × 720); D1 (704 × 576/704×480); CIF (352 × 288/352 × 240); VGA (640 × 480)

Frame Rate

Main stream: 2688 × 1520 @ (1–25/30) fps

Sub stream 1: 704 × 576 @ (1–25 fps)/704 × 480 @
1–30 fps)
Sub stream 2: 1920 × 1080 @ (1–25/30 fps)
Sub stream 3: 1280 × 720 @ (1–25/30 fps)

*The values above are the max. frame rates of each stream; for mulƟple streams, the values will be subjected to the total encoding capacity

Bit Rate Control

CBR/VBR

Bit Rate

H.264: 3 kbps–8192 kbps

H.265: 3 kbps–8192 kbps

Day/Night

Auto(ICR) / Color / B/W

BLC Mode

BLC / HLC / WDR(120dB)

White Balance

Auto; natural; street lamp; outdoor; manual; regional custom

Gain Control

Auto

Noise Reduction

3D NR

Motion Detetion

OFF/ON (4 areas, rectangular)

Region of Interest (RoI)

Yes (4 areas)

Scene Self-adaptation (SSA)

Yes

Smart lllumination

Yes

Defog

Yes

Image Rotation

0°/90°/180°/270° (support 90°/270° with 2688×1520 resoluƟon and lower)

Mirror

Yes

Privacy Masking

4 areas

WDR

120 dB

Audio

Compression

G.711a; G.711Mu; PCM; G.726; G.723 / built-in Mic

Network

Ethernet

RJ-45 (10/100Base-T)

Protocol

HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP;

FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS;

UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP;

IGMP; SNMP

Interoperability

ONVIF, PSIA, CGI

Streaming Method

Unicast / Multicast

Max. User Access

10 Users /20 Users

Edge Storage

NAS

Local PC for instant recording

Mirco SD card 128GB

Web Viewer

IE, Chrome, Firefox, Safari

Management Software

Smart PSS, DSS, Easy4ip

Smart Phone

IOS, Android

Alarm

Alarm Event

No SD card, SD card full, SD card error, network disconnecƟon, IP conﬂict, illegal access, moƟon detecƟon, video tampering, tripwire, intrusion, scene changing, audio detecƟon, voltage detecƟon, external alarm, face detecƟon, SMD and security excepƟon

Interface

Video Interface

N/A

Audio Interface

1/1 channel In/Out

RS485

N/A

Electrical

Power Supply

DC12V, PoE (802.3af)(Class 0)

Power Consumption

DC12V: 3.2W, 10.1W(IR On)