Camera DS-2CD2121G1-IDW1

• Cảm biến 1/2.8″ Progressive Scan CMOS 1920×1080@30fps
• Ống kính cố định 2.8mm (đặt hàng 4mm)
• Độ nhạy sáng 0.01Lux @ (F1.2, AGC ON)
• Hồng ngoại tầm xa 30m
• Bộ lọc hồng ngoại chế độ ngày đêm (ICR), BLC, tự động bù sáng (AGC), DWDR, chống nhiễu 3D DNR
• 12 VDC ± 10%
• 69.7 mm × 67.9 mm × 171.4 mm, 372g
• Chuẩn chống nước IP66, khe cắm thẻ nhớ (128GB)
• Tích hợp tính năng Wi-FI (tầm xa 50m, tùy thuộc vào môi trường)

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)

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 field of view: 86°, vertical FOV: 46°, diagonal FOV: 102°

Lens Mount

M12

Adjustment Range

Pan: 0° to 355°, tilt: 0° to 75°

Day& Night

IR cut filter with auto switch

Wide Dynamic Range

Digital WDR

Digital noise reduction

3D DNR

Video Compression

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

Video bit rate

32Kbps~8Mbps

Audio Compression

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)

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)

Image Enhancement

BLC/3D DNR

Image Settings

Brightness, saturation, contrast, sharpness are adjustable via web browser or client software

ROI

1 fixed region for main stream and sub-stream

Day/Night Switch

Auto/Scheduled/Day/Night

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, QoS, IPv6, UDP, 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

Audio

1 Built-in mic, mono sound

Communication Interface

1 RJ45 10M / 100M Ethernet interface

On-board storage

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

Reset Button

Yes

Wireless Standards

IEEE802.11b, 802.11g, 802.11n

Frequency Range

2.412 GHz to 2.4835 GHz

Channel Bandwidth

20/40MHz Support

Modulation Mode

802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM

Security

64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS

Transmission Rate

11b: 11Mbps 11g: 54Mbps 11n: up to 150Mbps

Wireless Range

50m(depend on environment)

Operating Conditions

-30 °C ~ 60 °C (-22 °F ~ 140 °F) Humidity 95% or less (non-condensing)

Power Supply

12 V DC ± 25%

Power Consumption

12 VDC, 0.4 A, Max: 5W

Weather Proof

IP66

IR Range

Up to 30m

Dimensions

Camera: Φ 121.4 mm × 92.2 mm (Φ 4.8" × 3.6") With package: 150 mm × 150 mm × 141 mm (5.9" × 5.9" × 5.6")

Weight

Camera: 465g (1 lb.) With package: 713g (1.6 lb.)

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08 797 33133