Camera supraveghere wireless 4MP Hikvision DS-2CD2141G1-IDW1

Camera supraveghere wireless 4MP Hikvision DS-2CD2141G1-IDW1

1/3" Progressive Scan CMOS

2560 × 1440 @20fps

2.8mm fixed lens

Wi-Fi Connection

H.265+, H.265, H.264+, H.264

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

3D Digital Noise Reduction

Audio I/O: 1 built-in mic, mono sound

IP66

Camera

Image Sensor: 1/3" 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: 100°, vertical FOV: 55°, diagonal FOV: 117°

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

Compression Standard

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)

Image

Max. Image Resolution: 2560 × 1440

Frame Rate: 50Hz: 20fps (2560 × 1440), 25fps (2304 × 1296, 1920 × 1080, 1280 × 720)

60Hz: 20fps (2560 × 1440), 30fps (2304 × 1296, 1920 × 1080, 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

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

Interface

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

Wi-Fi Specification (-W)

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)

General

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, 0.5 A, Max: 6W

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: 467g (1 lb.)

With package: 725g (1.6 lb.)