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8MP IP kamera Dahua SD8A840VI-HNI

8MP IP kamera Dahua SD8A840VI-HNI
Teirautis
8MP IP kamera Dahua SD8A840VI-HNI
  • 4K 40x Starlight IR PTZ kamera
  • 1/1.8” 8 Megapixel STARVIS™ CMOS sensorius
  • Starlight technologija
  • Maks.25/30fps@4K
  • palaiko Hi-PoE
  • IR pašvietimas iki 450 m
  • IP67
  • Prieinamumas: Teirautis
  • Gamintojas: Dahua
  • Modelis: SD8A840VI-HNI
3,256.11€

  • 4K 40x Starlight IR PTZ kamera
  • 1/1.8” 8 Megapixel STARVIS™ CMOS sensorius
  • Starlight technologija
  • Maks.25/30fps@4K
  • palaiko Hi-PoE
  • IR pašvietimas iki 450 m
  • IP67

8 MP (4K) valdoma IP kupolinė vaizdo kamera, kintamo židinio nuotolio objektyvas (5.6 mm - 223 mm), optinis priartinimas iki 40x, IR pašvietimas iki 450 m.
Papildomos funkcijos: veidų aptikimas, temperatūrinis žemėlapis.

Techninės charakteristikos:

Camera

Image Sensor

1/1.8” STARVIS™ CMOS

Effective Pixels

3840(H) x 2160(V), 8 Megapixels

Scanning System

Progressive

Electronic Shutter Speed

1/1s~1/30,000s

Minimum Illumination

Color: 0.002Lux@F1.4; B/W: 0.0002Lux@F1.4; 0Lux@F1.4 (IR on)

S/N Ratio

More than 56dB

IR Distance

Distance up to 450m (1476ft)

IR On/Off Control

Auto/ Manual

IR LEDs

10

Smart Wiper

Support

Lens

Focal Length

5.6mm~223mm

Max. Aperture

F1.4~ F4.8

Angle of View

H: 63.9° ~ 2.0°; V: 37.3° ~ 1.1° ; D: 71.2° ~ 2.3°

Optical Zoom

40x

Focus Control

Auto/ Manual

Iris Control

Auto/ Manual

Close Focus Distance

100mm~ 1000mm

PTZ

Pan/ Tilt Range

Pan: 0° ~ 360° endless; Tilt: -30° ~ 90°,auto flip 180°

Manual Control Speed

Pan: 0.1° ~240° /s; Tilt: 0.1° ~100° /s

Preset Speed

Pan: 240° /s; Tilt: 120° /s

Presets

300

PTZ Mode

5 Pattern, 8 Tour(up to 32 preset per tour), Auto Pan, 5 Auto Scan

Speed Setup

Human-oriented focal Length/ speed adaptation

Power up Action

Auto restore to previous PTZ and lens status after power failure

Idle Motion

Activate Preset/ Scan/ Tour/ Pattern if there is no command in the specified period

Protocol

DH-SD, Pelco-P/D (Auto recognition)

Intelligence

Event Trigger

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

Auto Tracking

Support

IVS

Tripwire, Intrusion, Abandoned/Missing

Advanced Intelligent Functions

Face Detection, Heat Map

Video

Compression

H.265+/ H.265/ H.264+/ H.264/ MJPEG(Sub Stream)

Streaming Capability

3 Streams

Resolution

4K(3840x2160)/ 1080P(1920×1080)/ 1.3M(1280x960)/ 720P(1280×720)/ D1(704×576/704×480)/ CIF(352×288/352×240)

Frame Rate

Main stream: 4K(1~25/30fps), 1080P/1.3MP/720P (1~25/30fps)

Sub stream1: D1/CIF(1 ~ 25/30fps)

Sub stream2: 1080P/1.3M/720P (1 ~ 25/30fps)

Bit Rate Control

CBR/ VBR

Bit Rate

H.265/ H.264: 512K ~ 8192Kbps

Day/Night

Auto(ICR) / Color / B/W

Backlight Compensation

BLC / HLC / WDR(120dB)

White Balance

Auto, ATW, Indoor, Outdoor, Manual

Gain Control

Auto / Manual

Noise Reduction

Ultra DNR (2D/3D)

Motion Detection

Support

Region of Interest

Support

Electronic Image Stabilization (EIS)

Support

Optical Defog

Support

Digital Zoom

16x

Flip

180°

Privacy Masking

Up to 24 areas

Audio

Compression

G.711a/ G.711mu/ PCM/ G.726/ AAC/ G722.1/ G.729/ MPEG2-Layer2

Network

Ethernet

RJ-45 (10Base-T/100Base-TX)

Protocol

IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP,
ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, RTCP, RTSP, RTP, SMTP, NTP, DHCP, DNS,PPPOE,DDNS, FTP, IP Filter,QoS,Bonjour,802.1x

Interoperability

ONVIF Profile S&G, API

Streaming Method

Unicast / Multicast

Max. User Access

20 users

Edge Storage

NAS (Network Attached Storage),Local PC for instant recording, Micro SD card 256GB

Web Viewer

IE, Chrome, Firefox, Safari

Management Software

Smart PSS, DSSDMSS

Smart Phone

IOS, Android

Certifications

Certifications

CE: EN55032/EN55024/EN50130-4

FCC: Part15 subpartB,ANSI C63.4- 2014

UL: UL60950-1+CAN/CSA C22.2,No.60950-1

Interface

Video Interface

1 port(BNC, 1.0V[p-p], 75Ω)

RS485

1

Audio I/O

1/1

Alarm I/O

7/2

Electrical

Power Supply

AC24V/3A(±25%), Hi-PoE

Power Consumption