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Dahua Kupolinė IP Kamera 8Mpix Raiška, 3849D Alarm

Original price was: $393.00.Current price is: $99.99.

SKU: Z3BZB 9610941567 Categories: IP tinklo sistema, IP vaizdo kameros Tag: Dahua

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8 MP IP kupolinė vaizdo kamera, 2.8 mm fiksuotas objektyvas, IR pašvietimas iki 30 m.

IP kameros pasižymi gera vaizdo kokybe, vaizdo analitika, bei lengva integracija TCP/IP ethernet tinkluose. Dėl šių priežasčių jos dominuoja CCTV sprendimų pasiūloje.

Perimetro apsauga su SMD*: apibrėžta zona, įsibrovimas (atskiriama ar zoną kirto žmogus, ar transporto priemonė*);
Išmani paieška: panaudojant išmanius įrašymo įrenginius (NVR) galite pasiekti puikius paieškos rezultatus ištraukiant ir peržiūrint reikiamus įvykius.

Techninės charakteristikos:

Camera

Image Sensor

1/2.8”8Megapixel progressive CMOS

Max. Resolution

3840(H) × 2160 (V)

128 MB

512 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.007 Lux @ F1.4

S/N Ratio

> 56 dB

Illumination Distance

30 m (98.4 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

1 (Warm light)

Pan/Tilt/Rotation Range

Pan: 0°–360°
Tilt: 0°–78°
Rotation: 0°–360°

Lens Type

Fixed-focal

Mount Type

Focal Length

2.8 mm; 3.6 mm

Max. Aperture

Field of View

2.8 mm: Horizontal 107° × Vertical 56° × Diagonal 127°

3.6 mm: Horizontal 89° × Vertical 46° × Diagonal 102°

Iris Type

Fixed

Close Focus Distance

2.8 mm: 1.5 m (4.9 ft)

3.6 mm: 2.2m (7.2 ft)

DORI Distance

Detect

Observe

Recognize

Identify

2.8 mm

87.7m

(287.7 ft)

35.1 m

( 115.2 ft)

17.5m

(57.4 ft)

(28.8 ft)

3.6 mm

110.3m

(361.8 ft)

44.1m

(144.7ft)

22.1m

(72.5 ft)

(36 ft)

Professional, intelligent

IVS (Perimeter Protection)

Tripwire; intrusion (support the classification and accurate detection of vehicle and human)

Intelligent Search

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

Video

Video Compression

H.265; H.264; H.264H; H.264B; MJPEG

(only supported by the sub stream)

Smart Codec

Smart H.265+/Smart H.264+

Video Frame Rate

Main stream:

3840 × 2160 @(1–20 fps by default)

3840 × 2160 @(1–25/30 fps with AI function disabled)

sub stream: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps)
third stream:1280 × 1080 @ (1–25/30 fps)

Stream Capability

3 streams

Resolution

8M (3840 × 2160); 6M (3072 × 2048); 5M (3072 × 1728/2592 × 1944); 4M (2688 × 1520); 3M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1(704 × 576/704 × 480);

VGA (640 × 480); CIF (352 × 288/352 × 240)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 32 kbps–8192 kbps
H.265: 12 kbps–8192 kbps

Day/Night

Color/B/W

120 dB

Scene Self-adaptation (SSA)

White Balance

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

Gain Control

Auto/Manual

Noise Reduction

3D NR

Motion Detection

OFF/ON (4 areas)

Region of Interest (RoI)

Yes (4 areas)

Smart Illumination

Image Rotation

0°/90°/180°/270° (Support with 1920 × 1080 resolution and lower)

Mirror

Privacy Masking

4 areas

Audio

Built-in MIC

Audio Compression

PCM, G.711a, G.711Mu, G726

Alarm

Alarm Event

No SD card; SD card full; SD card error; service life warning (supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; external alarm; SMD; safety exception; light alarm; sound alarm (11 built-in sounds and custom voices importing)importing)

Network

RJ-45 (10/100 Base-T)

SDK and API

Protocol

IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP

Cyber Security

Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade

Interoperability

ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; Genetec; P2P

User/Host

20 (Total bandwidth: 80 M)

Storage

FTP; SFTP; Micro SD card (support max. 256 G); NAS

Browser

IE: IE8 and later
Chrome
Firefox
Safari: Safari 12 and later

Management Software

Smart PSS; DSS; DMSS

Mobile Phone

IOS; Android

Certification

CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B

Audio Input

1 channel (RCA port)

Audio Output

1 channel (RCA port)

Alarm Input

1 channel in: 5mA 3V–5V DC

Alarm Output

1 channel out: 300mA 12V DC

Power

Power Supply

12V DC/PoE (802.3af)

Power Consumption

Basic power consumption: 3.1W (DC12V); 3.5W (POE)Max. power consumption (WDR + H.265 + red and blue lights flashing alternately + warm light + sound alarm): 7.8W (DC12V); 8.2W (POE)

Environment

Operating Conditions

–40°C to +60°C (–40°F to +140°F)/Less than 95% RH

Storage Conditions

–40°C to +60°C (–40°F to +140°F)

Protection Grade

Structure

Casing

Metal

Dimensions

Φ122.0 mm × 110.9 mm (4.8″ × 4.4″)

Net Weight

754 g (1.7 lb)

Gross Weight

915 g (2.0 lb)

Atminties kortelė	32GB, 64GB, 128GB, 256GB
Darbinė temperatūra	-40°C +60°C
Optikos tipas	Fiksuotas objektyvas
Skaitmeninis artinimas	Taip, įrašymo įrenginiu
Integruotas mikrofonas	Yra
Papildomas Audio IN/OUT	Nėra
Papildomas aliarminis IN/OUT	Nėra
Šviesos kompensavimai	BLC / HLC / WDR
Automatinis šviesos kompensavimas	Yra, automatinis aplinkos šviesos komensavimo režimas
Matinimas	12V DC/PoE
Objektyvas	2.8mm
Maksimalus El. sunaudojimas	<3.3W
Spalva	Juoda
Motion Detect (judesio aptikimas)	Yra
IVS (išmanus judesio aptikimas)	Yra
SMD (melagingų pranešimų algoritmas)	Yra
AI (dirbtinis intelektas)	Yra
AI PRO (pažangus dirb.intelektas)	Nėra
META data (duomenų rinkimas)	Nėra
Matymo kampas horizontaliai	108°
Papildomi sensoriai	Švyturėliai Sirena Garsiakalbis
Korpusas	Kupolinė
Naktis IR pašvietimas	Iki 30m
PTZ (valdoma)	Ne
Kameros klasė	3 Klasė
Išmanumo klasė	IVS / SMD Plus / AI PRO
Raiška Mpix	8 Mpix
Rezoliucija	8MP 4K 3840×2160
Kadrų skaičius, FPS	25/30fps@8MP, 25/30fps@4MP, 25/30fps@1080P
Matrica (sensorius)	1/2.8" CMOS
Jautrumas šviesai spalvotu vaizdu	0.007Lux
Naktinis LED pašvietimas	Nėra
Elektroninis vaizdo stabilizavimas	Yra
Full Color klasė	Taip
ROM	128 MB
RAM	512 MB
Atminties kortelės max talpa	256GB
Įrašų saugykla	NVR / FTP / SFTP / Micro SD / Cloud / NAS
Išmanus vaizdo įrašo kodavimas	Smart H.265+ duom. taupymas iki 50%
Video trasliavimas (stream)	3 streams
Vaizdo duomenų srautas	H.264: 3 Kbps–8192 Kbps / H.265: 3 Kbps–8192 Kbps
ANPR (valstybinių numerių atpažinimas)	Nėra