Dahua IP 2.0MP PTZ 4x Dome SD22204DB-GNY

Χαρακτηριστικά

Image Sensor

1/2.8" CMOS

Pixel

2 MP

Max. Resolution

1920 (H) × 1080 (V)

ROM

128 MB

RAM

256 MB

Electronic Shutter Speed

1/1 s–1/30,000 s

Scanning System

Progressive

Min. Illumination

Color: 0.005 [email protected] / B/W: 0.0005 [email protected]

Focal Length

2.8 mm–12 mm

Max. Aperture

F1.6–F3.0

Field of View

H: 99.1°–31.9°; V: 53.4°–18.0°; D: 117.7°–36.6°

Optical Zoom

4×

Focus Control

Auto; semi-auto; manual

Close Focus Distance

1.5 m

Iris Control

Fixed

Pan/Tilt Range

Pan: 0° to 355° / Tilt: 0° to +90°

Manual Control Speed

Pan: 0.1°/s–100°/s  / Tilt: 0.1°/s–60°/s

Preset Speed

Pan: 100°/s; Tilt: 60°/s

Preset

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Idle Motion

Pattern; Preset; Tour

PTZ Protocol

SD Pelco-P/D(Auto recognition)

IVS (Perimeter Protection)

Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification

Face Detection

Supports face detection, face track, snapshot, and face enhancement; / Supports face cutout: Face, one-inch photo;

SMD

Yes

Video Compression

H.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG(Sub Stream); Smart H.264+

Streaming Capability

3 streams

Resolution

1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288); VGA (640 × 480)

Video Frame Rate

Main stream: 1080p/1.3M/720p@(1–25/30 fps) Sub stream 1: D1/VGA/CIF@(1–25/30 fps) Sub stream 2: 1080p/1.3M/720p@(1–25/30 fps)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 2048 kbps–8192 kbps / H.265: 768 kbps–6400 kbps

Day/Night

Auto (ICR)/Color/B/W

BLC

Yes

WDR

DWDR

HLC

Yes

White Balance

Auto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp

Gain Control

Auto; manual

Noise Reduction

2D NR; 3D NR

Motion Detection

Yes

Region of Interest (RoI)

Yes

Image Stabilization

Yes

Defog

Electronic defog

Digital Zoom

16×

Image Rotation

180°

S/N Ratio

≥ 55 dB

Network Port

RJ-45 (10/100 Base-T)

Network Protocol

HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; SSL; Qos; FTP; UPnP; ICMP; SNMP; IGMP; ARP; RTCP; RTP; PPPoE; RTMP; Bonjour; SAMBA; NFS

Interoperability

ONVIF(Profile S&G&T); P2P; CGI; SDK

Streaming Method

Unicast/Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

FTP; Micro SD card (512 GB); NAS

Browser

IE 9 and later versions / Chrome 41 and later versions / Firefox 50 and later versions / iOS 10 and later versions

Management Software

DSS; DMSS

Mobile Client

iOS; Android

Certifications

CE: CE-LVD: IEC 62368-1/ CE-EMC/EN 55032/EN IEC 61000-3-2/EN55024/EN55035/EN50130-4 / FCC: 47 CFR FCC Part15, Subpart B, ANSI C63.4:2014

Alarm Linkage

Capture; preset; tour; pattern; recordings on SD card; alarm digital input; send email

Alarm Event

Motion/Tampering detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection

Power Supply

12 VDC, 1 A ± 10% / POE (802.3af)

Power consumption

Basic: 2.3 W / Max.: 6.1 W

Operating Temperature

–30 °C to +60 °C

Operating Humidity

≤ 95%

Storage Temperature

–30 °C to +60 °C

Storage Humidity

≤ 95%

Protection

IP66, IK10