กล้องวงจรปิด IP Dahua PTZ 4MP รุ่น DH-SD2T405NB-GNY-A-PV-S2

Camera

Image Sensor

1/2.8″ CMOS

Pixel

4 MP

Max. Resolution

2560 (H) × 1440 (V)

ROM

128 MB

RAM

128 MB

Electronic Shutter Speed

1 s–1/30,000 s

Scanning System

Progressive

Min. Illumination

0.05 lux@F1.6 (Color, 30 IRE);
0.005 lux@F1.6 (B/W, 30 IRE);
0 lux (Illuminator on)

Illumination Distance

30 m (98.43 ft) (warm light); 30 m (98.43 ft) (IR)

Illuminator On/Off Control

Manual; auto; off

Illuminator Number

2 (IR light); 2 (warm light)

Lens

Focal Length

2.7 mm–13.5 mm

Max. Aperture

F1.6–F3.0

Field of View

H: 96.73°–24.76°; V: 51.98°–13.91°; D: 110.58°–29.74°

Optical Zoom

5×

Focus Control

Auto; Semi-auto; Manual

Close Focus Distance

0.6 m (1.97 ft)

Iris Control

Fixed

DORI Distance

PTZ

Pan/Tilt Range

Pan: 0° to 345°;
Tilt: 0° to +90°

Manual Control Speed

Pan: 0.1°–74°/s;
Tilt: 0.1°–36.4°/s

Preset Speed

Pan: 0.1°–62°/s;
Tilt: 0.1°–36.3°/s

Preset

300

Power-off Memory

Yes

Idle Motion

Preset

Smart Event

IVS

Tripwire and intrusion

Human Detection

YES

Vehicle Detection

YES

Intelligence

Smart Tracking

Auto Tracking Lite

SMD

SMD 3.0

Active Deterrence

Light Warning

Warm light warning
Flash duration: 5 s–30 s; Flash frequency: high, medium, low

Sound Warning

Offers 1 sound alarm and supports importing 10 custom sound alarms.
Sound: 0–100
Play times can be set from 1 to 10.

Video

Video Compression

Smart H.265+;H.265;Smart H.264+;H.264B;H.264M;H.264H;MJPEG(Sub Stream 1)

Streaming Capability

2 streams

Resolution

4M (2560 × 1440); 3M (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)

Video Frame Rate

Main stream: 4M/1080p/1.3M/720p@(1–25/30 fps)
Sub stream 1: D1/VGA/CIF@(1–25/30 fps)

Bit Rate Control

CBR/VBR

Video Bit Rate

H264: 96 kbps–8,192 kbps
H265: 38 kbps–8,192 kbps

Day/Night

Auto (ICR); Color/B/W

BLC

Yes

WDR

120 dB

HLC

Yes

White Balance

Auto; indoor; outdoor; tracking; 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

Electronic Image Stabilization (EIS)

Defog

Electronic

Digital Zoom

5.5x

Image Rotation

180°

S/N Ratio

≥55 dB

Audio

Audio Compression

PCM; G.711a; G.711Mu; G.726

Built-in MIC

YES

Built-in Speaker

YES

Network

Network Port

RJ-45 (10/100 Base-T)

Network Protocol

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

Interoperability

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

Streaming Method

Unicast/Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

Micro SD card (Up to 256 GB); FTP

Browser

IE: IE 7 and later versions; Chrome; Firefox; Safari

Management Software

DMSS;DSS Pro

Mobile Client

iOS;Android

Certification

Certifications

CE: EN55032/EN50130-4

Port

Audio Input

1 channel (built-in mic)

Audio Output

1 channel (built-in speaker)

Alarm Linkage

Capture; preset; recording; audio; sending email

Alarm Event

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

Power

Power Supply

12 VDC, 1.5 A ± 10%
PoE (802.3af)

Power Consumption

Basic: 5 W; Max: 12.95 W (illuminator + PTZ)

Power Adapter

Optional

Environment

Operating Temperature

–30 °C to +55 °C (–22 °F to +131 °F)

Operating Humidity

≤95%

Protection

IP66;TVS 2000 V lightning proof; surge protection; voltage transient protection

Structure

Product Dimensions

155.5 mm × Φ129.6 mm (6.12″ × Φ5.10″)

Net Weight

0.65 kg (1.43 lb)

Gross Weight

0.715 kg (1.58 lb)

Filter

Remarks

The precision of the presets for PTZ cameras might
vary depending on different series. For scenes with high
requirements on the precision, contact your local sales
representative for assistance with selecting the model.