Camara PT 2+2MP Dual Light X-Spans Dahua DH-SDT2A200-2F-NB-A-PV

Cámara

Sensor de imagen

Lente fija: CMOS de 1/2,8";
Lente PT: CMOS de 1/2,8"

Píxel

Lente fija: 2 MP;
Lente PT: 2 MP

Máxima resolución

Lente fija: 1920 (H) × 1080 (V);
Lente PT: 1920 (H) × 1080 (V)

memoria de sólo lectura

128 MB

RAM

128 MB

Velocidad de obturación electrónica

Lente fija: 1 s–1/100.000 s;
Lente PT: 1 s–1/100.000 s

Sistema de escaneo

Progresivo

Iluminación mínima

Lente fija:
0,05 lux a F1.6 (color, 30 IRE);
0,005 lux a F1.6 (blanco y negro, 30 IRE);
0 lux (iluminador activado);
Lente PT:
0,05 lux a F1.6 (color, 30 IRE);
0,005 lux a F1.6 (blanco y negro, 30 IRE);
0 lux (iluminador activado)

Distancia de iluminación

Lente fija: 4 mm;
Lente PT: 4 mm: Lente fija:
30 m (98,43 pies) (luz cálida); 30 m (98,43 pies) (IR);
Lente PT:
30 m (98,43 pies) (luz cálida); 30 m (98,43 pies) (IR)

Control de encendido y apagado del iluminador

Lente fija: Manual; Automático; Apagado;
Lente PT: Manual; Automático; Apagado

Número de iluminador

Lente fija: 2 (IR); 2 (luz cálida);
Lente PT: 2 (IR); 2 (luz cálida)

Lente

Longitud focal

Lente fija: 4 mm;
Lente PT: 4 mm

Apertura máxima

Lente fija: F1.6;
Lente PT: F1.6

Campo de visión

Lente fija: 4 mm;
Lente PT: 4 mm: Lente fija: H: 85,7°; V: 47,1°; D: 100°;
Lente PT: H: 85,7°; V: 47,1°; D: 100°

Distancia de enfoque cercana

Lente fija: 4 mm;
Lente PT: 4 mm: Lente fija: 0,8 m (2,62 pies);
Lente PT: 0,8 m (2,62 pies)

Iris Control

Lente fija: iris fijo;
Lente PT: iris fijo

Distancia DORI

PTZ

Rango de panorámica/inclinación

Lente fija: Ajuste manual Panorámica: 0°–326°; Inclinación: –10°–15° Lente PT: Ajuste eléctrico Panorámica: 0°–350°; Inclinación: 0°–90°

Control manual de velocidad

Pan: 0.1°–36°/s; Tilt: 0.1°–25°/s

Preset Speed

Pan: 36°/s; Tilt: 25°/s

Preset

50

Power-off Memory

Yes

Idle Motion

Preset

Smart Event

Human Detection

Fixed lens: Yes;
PT Lens: Yes

Vehicle Detection

Fixed lens: Yes; PT Lens: Yes

Intelligence

SMD

SMD 3.0

Active Deterrence

Light Warning

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

Sound Warning

Offers 3 sound alarm and 10 custom sound alarms can be imported.
Sound can be set from 0%–100%.
Play times can be set from 1-10.

Video

Video Compression

Smart H.265+;H.265;Smart H.264+;H.264B;H.264M;H.264H

Streaming Capability

2 streams

Resolution

Fixed lens:
1080p (1920 × 1080); 720p (1280 × 720); 640 × 360 (640 × 360); QVGA (320 × 240);
PT Lens:
1080p (1920 × 1080); 720p (1280 × 720); 360p (640 × 360); QVGA (320 × 240);

Video Frame Rate

Fixed lens:
Main stream: 1080p/720p/640x360@(1–25/30 fps)
Sub stream 1: 640x360/QVGA@(1–25/30 fps)
PT Lens:
Main stream: 1080p/720p/640x360@(1–25/30 fps)
Sub stream 1: 640x360/QVGA@(1–25/30 fps)

Bit Rate Control

CBR/VBR

Video Bit Rate

H264: 48 kbps–4,096 kbps
H265: 19 kbps–4,096 kbps

Day/Night

Fixed lens: Auto (ICR)/Color/B/W;
PT Lens: Auto (ICR)/Color/B/W

BLC

Yes

WDR

DWDR

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

Image Rotation

180°

Privacy Masking

4 areas

S/N Ratio

≥55 dB

Audio

Audio Compression

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

Network

Network Port

RJ-45 (10/100 Base-T)

Network Protocol

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

Interoperability

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

Streaming Method

Unicast/Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

Micro SD card (256 GB)

Browser

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

Certification

Certifications

CE: EN55032/EN55024/EN50130-4

Port

Audio Input

1 channel (built-in mic)

Audio Output

1 channel (built-in speaker)

Alarm Linkage

Capture; recording; audio; warning light; preset

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: 4 W;
Max: 12 W (illuminator + PTZ +sound and light warning)

Power Adapter

Optional

Environment

Operating Temperature

–20 °C to +50 °C (–4 °F to +122 °F)

Operating Humidity

≤95%

Protection

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

Structure

Product Dimensions

159.4 mm × 110.0 mm × 210.1 mm (6.28" × 4.33"× 8.27") (L × W × H）

Net Weight

1 kg (2.20 lb)

Gross Weight

1.5 kg (3.31 lb)

Filter

Remarks

La precisión de los ajustes preestablecidos para cámaras PTZ puede variar según la serie. Para escenas con altos requisitos de precisión, contacte con su representante de ventas local para obtener ayuda con la selección del modelo.