DS-2CD2821G0

2 MP DarkFighter 加持枪型网络摄像机 · Pro Series (EasyIP)

厂商:: Hikvision

Hikvision

2 MP DarkFighter 加持枪型网络摄像机

特性

2 MP高分辨率，成像画质优异
高效H.265+压缩技术
120 dB true WDR技术，强逆光环境下成像清晰
内置一个麦克风
24 VAC ± 20%，0.52 A，最大 7.5 W
提供音频和报警接口

规格
系列	Pro Series (EasyIP)
图像传感器	1/2.7" Progressive Scan CMOS
最大分辨率	1920 × 1080
最低照度	Color: 0.005 Lux @ (F1.6, AGC ON)
快门时间	1/3 s to 1/100, 000 s
日夜模式	IR cut filter
镜头接口	C/CS mount
光圈类型	DC drive
主码流	50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
子码流	50 Hz: 25 fps (640 × 480, 640 × 360) 60 Hz: 30 fps (640 × 480, 640 × 360)
视频压缩	Main stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG
视频码率	32 Kbps to 8 Mbps
H.264类型	Baseline Profile/Main Profile/High Profile
H.265类型	Main Profile
感兴趣区域（ROI）	1 fixed region for main stream
音频压缩	G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC
音频码率	64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC)
音频采样率	8 kHz/16 kHz
环境噪声过滤	Yes
协议	TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour, IPv4, UDP, SSL/TLS
同时预览路数	Up to 6 channels
API	Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI
用户/主机	Up to 32 users. 3 user levels: administrator, operator and user
网络存储	NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
客户端	iVMS-4200, Hik-Connect, Hik-Central
网页浏览器	Plug-in required live view: IE 10+ Plug-in free live view: Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+
图像设置	Rotate mode, saturation, brightness, contrast, sharpness and white balance adjustable by client software or web browser
日夜切换	Day, Night, Auto, Schedule
宽动态（WDR）	120 dB
图像增强	BLC, HLC, 3D DNR
以太网接口	1 RJ45 10 M/100 M self-adaptive Ethernet port
机载存储	Built-in memory card slot, support microSD card, up to 256 GB
内置麦克风	Yes
音频	1 input (line in), 3.5 mm connector, max. input amplitude: 3.3 vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; 1 output (line out), 3.5 mm connector, max. output amplitude: 3.3 vpp, output impedance: 100 Ω, interface type: non-equilibrium.
报警	1 input,1 output (max. 12 VDC, 30 mA)
RS-485	1 RS-485 (half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
复位按键	Yes
电源输出	12 VDC, 100 mA
基本事件	Motion detection, video tampering alarm, exception
智能事件	Line crossing detection, intrusion detection
联动	Upload to NAS/memory card/FTP, notify surveillance center, send email, trigger recording, trigger capture
电源	12 VDC ± 25%, 0.63 A, max. 7.5 W, two-core terminal block, reverse polarity protection; 24 VAC ± 20%, 0.52 A, max. 7.5 W, two-core terminal block PoE: 802.3af, 36 V to 57 V, 0.24 A to 0.15 A, max. 8.5 W
尺寸	68 mm × 56.3 mm × 132.3 mm (2.7" × 2.2" × 5.2")
包装尺寸	216 mm × 121 mm × 118 mm (8.5" × 4.8" × 4.6")
带包装重量	Approx. 623 g (1.4 lb.)
存储条件	-10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)
启动和工作条件	-10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)
语言	33 languages English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
通用功能	Anti-flicker, heartbeat, mirror, password protection, one-key reset, privacy mask, watermark, IP address filter
EMC	FCC (47 CFR Part 15, Subpart B) CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014) RCM (AS/NZS CISPR 32: 2015) IC (ICES-003: Issue 7) KC (KN32: 2015, KN35: 2015)
安全	UL (UL 62368-1) CB (IEC 62368-1: 2014+A11) CE-LVD (EN 62368-1: 2014/A11: 2017) BIS (IS 13252 (Part 1): 2010/IEC 60950-1: 2005)
环境	CE-RoHS (2011/65/EU) WEEE (2012/19/EU) Reach (Regulation (EC) No 1907/2006)

照片

链接

hikvision.com

全部摄像机主板