DS-2CD2123G0-IS

DS-2CD2123G0-IS Specification

Camera

Image Sensor

1/2.8" Progressive Scan CMOS

Signal System

PAL/NTSC

Min. Illumination

Color: 0.01 Lux @ (F1.2, AGC ON), 0.028 Lux @ (F2.0, AGC ON), 0 Lux with IR

Shutter time

1/3 s to 1/100,000 s

Slow shutter

Support

Lens

2.8 mm: horizontal FOV: 114°, vertical FOV: 62°, diagonal FOV: 135°

4 mm: horizontal FOV: 86°, vertical FOV: 46°, diagonal FOV: 102°

6 mm: horizontal FOV: 54°, vertical FOV: 30°, diagonal FOV: 62°

8 mm: horizontal FOV: 43°, vertical FOV: 23°, diagonal FOV: 50°

Lens Mount

M12

Adjustment Range

Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°

Day& Night

IR cut filter with auto switch

Wide Dynamic Range

120 dB

Digital noise reduction

3D DNR

Focus

Fixed

Compression Standard

Video Compression

H.265+/H.265/H.264+/H.264/MJPEG

Video bit rate

256Kbps~16Mbps

Audio Compression

-S: G.711/G.722.1/G.726/MP2L2/PCM

Audio bit rate

64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)

Triple Streams

Yes

Image

Max. Image Resolution

1920 x 1080

Frame Rate

50Hz: 25fps (1920 × 1080, 1280 × 960, 1280×720)

60Hz: 30fps (1920 × 1080, 1280 × 960, 1280×720)

Sub Stream

50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)

60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)

Third Stream

50Hz: 25fps (1920 × 1080, 1280 × 720, 640 × 360, 352 × 288)

60Hz: 30fps (1920 × 1080, 1280 × 720, 640 × 360, 352 × 240)

Image Enhancement

BLC/3D DNR/ROI/HLC

Image Settings

Rotate mode, saturation, brightness, contrast, sharpness and white balance adjustable by client software or web browser

Target Cropping

No

ROI

1 fixed region for main stream and sub-stream

Day/Night Switch

Day/Night/Auto/Schedule/Triggered by alarm in (-S)

Network

Network Storage

microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR

Alarm Trigger

Motion detection, video tampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error

Protocols

TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour

General Function

One-key reset, Anti-Flicker, heartbeat, mirror, password protection, privacy mask, Watermark, IP address filtering

System Compatibility

ONVIF (Profile S, Profile G),ISAPI

Interface

Audio

with -S model：1 input (line in/mic.in), 1 output (line out), terminal block, mono sound

Communication Interface

1 RJ45 10M / 100M Ethernet interface

Alarm

with -S model：1 input, 1 output (max. 12 VDC, 30 mA), terminal block

On-board storage

Built-in Micro SD/SDHC/SDXC slot, up to 128 GB

Reset Button

Yes

Audio

Environment Noise Filtering

Support(-S)

Audio Sampling Rate

8 kHz/16 kHz/32 kHz/44.1 kHZ/48 kHz

Smart Feature-set

Behavior Analysis

Line crossing detection, intrusion detection

Line Crossing Detection

Cross a pre-defined virtual line

Intrusion Detection

Enter and loiter in a pre-defined virtual region

Recognition

Face Detection

General

Operating Conditions

-30 °C ~ 60 °C (-22 °F ~ 140 °F)

Humidity 95% or less (non-condensing)

Power Supply

12 VDC ± 25%, PoE (802.3af Class3)

Power Consumption

12 VDC, 0.5A, max. 6W

PoE (802.3af, 37V to 57V), 0.2A to 0.1A, max. 7.5W

Impact Protection

IK10

Weather Proof

IP67

IR Range

Up to 30m

Dimensions

Camera: Φ 111 × 82.4 mm (Φ 4.4″ × 3.2″)