DS-2CV2021G2-IDW(2.8mm)
Description
DS-2CV2021G2-IDW 2 MP EXIR Fixed Bullet Wi-Fi Network Camera Key Features 1/2.7" Progressive Scan CMOS Built-in dual antenna 2.4G Wi-Fi, up to 120m range in open area Built-in microphone and speaker, support two-way audio H.265+, H.265, H.264+, H.264 EXIR, 30m IR range IP66 Built-in micro SD/SDHC/SDXC card slot, up to 256 GB Mobile monitoring via Hik-Connect Specifications Camera Image Sensor 1/2.7" Progressive Scan CMOS Min. Illumination Color: 0.018 Lux @ (F1.6, AGC ON), 0 Lux with IR Shutter Speed 1/3s to 1/100,000s Slow Shutter Yes Wide Dynamic Range Digital WDR Day & Night ICR Cut Angle Adjustment Pan: 0° to 360°, tilt: 0° to90°, rotate: 0° to 360° Lens Lens Type & FOV 2.8 mm, horizontal FOV: 112°, vertical FOV: 59°, diagonal FOV: 134°; 4 mm, horizontal FOV: 91°, vertical FOV: 48°, diagonal FOV: 109° Aperture F1.6 Lens Mount M12 Illuminator IR Range up to 30 m Wavelength 850nm Smart Supplement Light Yes Video Max. Resolution 1920 x 1080 Main Stream 50Hz:25fps(1920 x 1080,1280 x 720); <...
Warning! Product withdrawn from production!
Warranty: 36 mon.
Datasheet 
Text contents of PDF datasheet:
DS-2CV2021G2-IDW
2 MP EXIR Fixed Bullet Wi-Fi Network Camera
Key Features
1/2.7" Progressive Scan CMOS
Built-in dual antenna 2.4G Wi-Fi, up to 120m
range in open area
Built-in microphone and speaker, support
two-way audio
H.265+, H.265, H.264+, H.264
EXIR, 30m IR range
IP66
Built-in micro SD/SDHC/SDXC card slot, up to 256
GB
Mobile monitoring via Hik-Connect
Specifications
Camera
Image Sensor 1/2.7" Progressive Scan CMOS
Min. Illumination Color: 0.018 Lux @ (F1.6, AGC ON), 0 Lux with IR
Shutter Speed 1/3s to 1/100,000s
Slow Shutter Yes
Wide Dynamic Range Digital WDR
Day & Night ICR Cut
Angle Adjustment Pan: 0° to 360°, tilt: 0° to90°, rotate: 0° to 360°
Lens
Lens Type & FOV
2.8 mm, horizontal FOV: 112°, vertical FOV: 59°, diagonal FOV: 134°;
4 mm, horizontal FOV: 91°, vertical FOV: 48°, diagonal FOV: 109°
Aperture F1.6
Lens Mount M12
Illuminator
IR Range up to 30 m
Wavelength 850nm
Smart Supplement Light Yes
Video
Max. Resolution 1920 x 1080
Main Stream
50Hz:25fps(1920 x 1080,1280 x 720);
60Hz:30fps(1920 x 1080,1280 x 720
Sub Stream
50Hz: 25fps (640 x 360);
60Hz: 30fps (640 x 360)
Video Compression Main stream/Sub-stream: H.265/H.264
Video Bit Rate 32 Kbps to 8Mbps
H.264 Type BaseLine Profile/Main Profile
H.265 Type Main Profile
H.264+ Main stream supports
H.265+ Main stream supports
Stream Type Main stream and sub-stream
Audio
Environment Noise Filtering Yes
Audio Sampling Rate 8 kHz/16 kHz
Audio Compression G.711/G.722.1/G.726/MP2L2/PCM
Audio Bit Rate 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2)
Audio Type Mono sound
Network
Simultaneous Live View Up to 6 channels
API ONVIF(PROFILE S, PROFILE G), ISAPI, SDK
Protocols
TCP/IP, ICMP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, IPv6, UDP, QoS,
Bonjour
User/Host
Up to 32 users
3 levels: Administrator, Operator and User
Security Password protection, complicated password, IP address filter, Watermark
Network Storage MicroSD/SDHC/SDXC card (256 GB), local storage and NAS (NFS,SMB/CIFS), ANR
Client iVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect, Hik-Central
Web Browser Plug-in required live view: IE8+, Chrome41.0-44, Firefox30.0-51, Safari8.0-11
Image
Day/Night Switch Day/Night/Auto/Schedule
Image Enhancement BLC, HLC, 3D DNR
Image Parameters Switch Yes
Image Settings
Saturation, brightness, contrast, sharpness, AGC, and white balance are adjustable
by client software or web browser
SNR ≥52dB
Interface
Audio 1 built-in microphone, 1 built-in speaker
On-board Storage Built-in micro SD/SDHC/SDXC slot, up to 256 GB
Hardware Reset Yes
Communication Interface 1 RJ45 10M/100M self-adaptive Ethernet port
General
Linkage Method
Upload to FTP/NAS/memory card, notify surveillance center, trigger record, trigger
capture, audiable warning
Online Upgrade Yes
Firmware Version 5.5.95
Web Client Language English
General Function Anti-flicker, heartbeat, mirror, password protection, flash log
Storage Conditions -30 °C to 50 °C (-22 °F to 122 °F)
Startup and Operating
Conditions
-30 °C to 50 °C (-22 °F to 122 °F)
Power Supply 12 VDC±25%
Power Consumption and
Current
12 VDC, max. 7.2 W
Power Interface Φ5.5 mm coaxial power plug
Material Front cover: metal, back cover: plastic
Camera Dimension 175.6 x 73.0 x 89.1mm (6.91" x 2.87" x 3.51")
Package Dimension 260 x 125 x 125 mm (10.24" x 4.92" x 4.92")
Camera Weight 450 g (0.99 lb.)
With Package Weight 770 g (1.70 lb.)
Approval
EMC
FCC ID (FCC Part 15.247(BT or 2.4G));
IC ID (RSS-247(BT or 2.4G));
CE-RED (EN 301489-1 V2.1.1(BT or 2.4G); EN 301489-17 V3.1.1(BT or 2.4G); EN
300328 V2.1.1(BT or 2.4G); EN 62311:2008(BT or 2.4G));
WPC (EN 301 489-1 V2.1.1(BT or 2.4G); EN 301 489-17 V3.1.1(BT or 2.4G); EN 300
328 V2.1.1(BT or 2.4G); EN 62311:2008(BT or 2.4G); EN 55032:2015; EN
61000-3-2:2014; EN 61000-3-3:2013; EN 50130-4:2011 +A1:2014);
KC (KN 32:2015; KN 35: 2015; KN 301489-1; KN 301489-17);
ICASA (EN 301 489-1 V2.1.1(BT or 2.4G); EN 301 489-17 V3.1.1(BT or 2.4G); EN 300
328 V2.1.1(BT or 2.4G); EN 62311:2008(BT or 2.4G); EN 55032:2015; EN
61000-3-2:2014; EN 61000-3-3:2013; EN 50130-4:2011 +A1:2014; EN
60950-1:2005 + Am 1:2009 + Am 2:2013)
EMC
FCC ID (47 CFR Part 15, Subpart B);
CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4:
2011 +A1: 2014);
RCM (AS/NZS CISPR 32: 2015);
IC (ICES-003: Issue 6, 2016);
KC (KN 32: 2015, KN 35: 2015)
Safety
UL (UL 60950-1);
CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013);
CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013);
BIS (IS 13252(Part 1):2010+A1:2013+A2:2015);
LOA (IEC/EN 60950-1)
Environment
CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No
1907/2006)
Reach Regulation (EC) No 1907/2006
Protection IP66 (IEC 60529-2013)
Wi-Fi
Encryption Mode 64/128-bit WEP, WPA-EAP/WPA2-EAP, WPA-PSK/WPA4-PSK
Wi-Fi Protocol IEEE802.11b, 802.11g, 802.11n
Frequency Range 2.4 GHz - 2.4835 GHz
Channel Bandwidth 20/40MHz
Modulation 802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM
Wireless Range 120 m (The performance varies based on actual environment)
Available Model
DS-2CV2021G2-IDW (2.8/4 mm)
Accessory
DS-1280ZJ-XS
Junction Box
Dimension
05059520191101