Dahua Technology WizSense SD4D825MB-HNR IP varnostna kamera

Opis

IP varnostna kamera Dahua WizSense SD4D825MB-HNR z ločljivostjo 3840 x 2160 px. Primerna za zunanjo montažo na strop ali steno, zaščita IP67.

Specifikacije

Type

IP security camera

Width

270.4 mm

Weight

2.4 kg

Diameter

16 cm

LED type

IR/White

PTZ modes

Preset point, 8 Tour, 5 Scan

Pan range

0 - 360°

Auto focus

Yes

Frame rate

30 fps

Form factor

Turret

PTZ control

Yes

Sensor type

CMOS

Web browser

Yes

Audio system

2-way

Built-in HDD

No

Ethernet LAN

Yes

Night vision

Yes

Optical zoom

25x

RAM capacity

2 MB

ROM capacity

4 MB

Voice codecs

G.711Mu, G.711a

Weatherproof

Yes

Mounting type

Ceiling/wall

Built-in light

Yes

Day/night mode

Yes

Package weight

3.9 kg

Product colour

White

Detect distance

137.9 m

Noise reduction

Yes

Number of lenses

1

Observe distance

55.2 m

Pan manual speed

0.1 - 200 °/sec

Progressive scan

Yes

Tilt angle range

-15 - 90°

Total megapixels

8 MP

Angle of rotation

180°

DC output voltage

12

Gain control type

Auto/Manual

Identify distance

13.8 m

Number of cameras

1

Power source type

DC, PoE

Siren noise level

55 dB

Tilt manual speed

0.1 - 120 °/sec

Alarm input/output

Yes

Camera pan control

Yes

Focal length range

5 - 125 mm

Maximum resolution

3840 x 2160 pixels

Recognize distance

27.6 m

Built-in microphone

Yes

Built-in speaker(s)

Yes

Camera shutter type

Electronic

Camera tilt control

Yes

Optical sensor size

25.4 / 2.8 mm (1 / 2.8")

Placement supported

Outdoor

Alarm input channels

1

Audio input channels

1.0 channels

Camera shutter speed

1 - 100000 s

Minimum illumination

0.005 lx

Web-based management

Yes

Alarm output channels

1

Audio output channels

1.0 channels

Night vision distance

100 m

Normal focusing range

0.1 - 1.5 m

Number of microphones

1

Card reader integrated

Yes

Audio formats supported

PCM, AAC, G.726, G.711

Compatible memory cards

MicroSD (TransFlash)

Connectivity technology

Wired

Ethernet interface type

100 Gigabit Ethernet, 10 Gigabit Ethernet

Maximum aperture number

3.6

Power consumption (max)

10 W

Maximum memory card size

512 GB

Wide Dynamic Range (WDR)

Yes

B/W night vision distance

100 m

Video compression formats

H.264H, H.265, H.264B, H.265+, H.264M

Ethernet LAN (RJ-45) ports

1

Noise reduction technology

2D noise reduction, 3D noise reduction

Number of illumination LEDs

4

Operating temperature (T-T)

-40 - 70 °C

Signal-to-Noise Ratio (SNR)

55 dB

Supported network protocols

HTTP;HTTPS;TCP/IP;IPv4;RTSP;UDP;SMTP;NTP;DHCP;DNS;DDNS;IPv6;SSL;FTP;ARP;RTCP;RTP;IP Filter;RTMP

Highlight Compensation (HLC)

Yes

Lens viewing angle, diagonal

102.2°

Lens viewing angle, vertical

47.1°

Back Light Compensation (BLC)

Yes

Lens viewing angle, horizontal

86.8°

Supported graphics resolutions

352 x 288, 704 x 576, 1280 x 960, 1280 x 720 (HD 720), 352 x 240, 2304 x 1296, 2560 x 1440, 704 x 480, 3840 x 2160, 1920 x 1080 (HD 1080)

Number of Privacy masking areas

4

Digital Wide Dynamic Range (DWDR)

Yes

Operating relative humidity (H-H)

0 - 95%

Region of Interest (ROI) encoding

Yes

International Protection (IP) code

IP67

Mobile operating systems supported

Android, iOS

Power consumption (Power over Ethernet (PoE))

23 W