Поставщики с проверенными бизнес-лицензиями
Сертифицированный Поставщик 
Specification
| Camera | |
| Image Sensor | 1/2.7" Progressive Scan CMOS |
| Max. Resolution | 1920 × 1080 |
| Min. Illumination | Color: 0.028 Lux @ (F2.0, AGC ON) |
| Slow Shutter | Yes |
| Shutter Speed | 1/3 s to 1/100,000 s |
| Day & Night | IR cut filter |
| Wide Dynamic Range | DWDR |
| Angle Adjustment | Pan: 0° to 360°, Tilt: 0° to 90°, Rotate: 0° to 360° |
| Lens | |
| Aperture | F2.0 |
| Lens Type | 2 mm/2.8 mm/4 mm |
| FOV |
2 mm: horizontal FOV: 132°, vertical FOV: 77°, diagonal FOV: 153° 2.8 mm: horizontal FOV: 107°, vertical FOV: 57°, diagonal FOV: 126° 4 mm: horizontal FOV: 85°, vertical FOV: 45°, diagonal FOV: 101° |
| Lens Mount | M12 |
| Illuminator | |
| Supplement Light Range | Up to 10 m |
| IR Wavelength | 850 nm |
| Video | |
| Max. Resolution | 1920 × 1080 |
| Main Stream |
50Hz: 25 fps (1920 × 1080, 1280 × 720) 60Hz: 30 fps (1920 × 1080, 1280 × 720) |
| Sub-Stream |
50Hz: 25 fps (640 × 360) 60Hz: 30 fps (640 × 360) |
| Video Compression |
Main stream: H.265+/H.264+/H.265/H.264 Sub-stream: H.265/H.264/MJPEG |
| Video Bit Rate | 32 Kbps to 8 Mbps |
| H.264 Type | Baseline Profile/Main Profile |
| H.265 Type | Main Profile |
| Audio | |
| Audio Sampling Rate | 8 kHz/16 kHz |
| Audio Compression | G.711/G.722.1/G.726/MP2L2/PCM/MP3 |
| Audio Bit Rate | 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/8Kbps-320Kbps(MP3) |
| Environment Noise Filtering | Yes |
| Network | |
| Alarm Trigger | Motion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD full |
| Network Storage | microSD/SDHC/SDXC card (256 GB) local storage, ANR and NAS (NFS, SMB/CIFS) |
| 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 user levels: administrator, operator and user |
| Security | Password protection, complicated password, IP address filter, Watermark, HTTPS encryption, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for ONVIF, 802.1X authentication (EAP-MD5) |
| Client | iVMS-4200, Hik-Connect, iVMS-4500, iVMS-5200 |
| Web Browser | IE8+, Chrome 31.0-44, Firefox30.0-51, Safari8.0+ |
| Smart Feature-Set | |
| Basic Event | Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error), scene change detection |
| Linkage Method | Upload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, audible warning |
| Wi-Fi | |
| Protocol | IEEE802.11b, 802.11g, 802.11n |
| Frequency | 2.4 GHz - 2.4835 GHz |
| Security | 64/128-bit WEP, WPA-EAP/WPA2-EAP, WPA-PSK/WPA2-PSK |
| Channel Bandwidth | 20/40MHz Support |
| Transfer Rate |
11b: 11 Mbps 11g: 54 Mbps 11n: up to 150 Mbps |
| Wireless Range | 50 meters (The performance varies based on actual environment.) |
| Modulation |
802.11b: DSSS 802.11g: OFDM 802.11n (20 MHz & 40 MHz): OFDM |
| Image | |
| Day/Night Switch | Day/Night/Auto/Schedule |
| Image Enhancement | BLC, HLC, 3D DNR |
| Image Settings | Saturation, brightness, contrast, sharpness, AGC and white balance adjustable by client software or web browser |
| Interface | |
| Ethernet Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
| On-Board Storage | Built-in micro SD/SDHC/SDXC slot, up to 256 GB |
| Audio | 1 input (built-in microphone), 1 output (built-in speaker) |
| General | |
| Firmware Version | V5.5.98 |
| Reset | Reset via reset button on camera body, web browser and client software |
|
Power Supply |
DS-2CD2421G0-IW: 12 VDC ± 25%, Ø5.5 mm coaxial power plug; PoE (802.3af, class 3) DS-2CD2421G0-IDW: 12 VDC ± 25%, Ø5.5 mm coaxial power plug DS-2CD2421G0-I: 12 VDC ± 25%, Ø5.5 mm coaxial power plug; PoE (802.3af, class 3) |
| Material | Plastic |
| Power Consumption And Current |
DS-2CD2421G0-IW: 12 VDC, 0.54 A, max. 6.5 W PoE (802.3af, 36 V to 57 V), 0.21 A to 0.13 A, max. 7.5 W DS-2CD2421G0-IDW: 12 VDC, 0.54 A, max. 6.5 W DS-2CD2421G0-I: 12 VDC, 0.42 A, max. 5 W PoE (802.3af, 36 V to 57 V), 0.17 A to 0.11 A, max. 6 W |
| Dimension |
Camera: 102.9 × 65.2 × 32.6 mm (4'' × 2.6'' × 1.3'') With package: 150 × 125 × 99 mm (5.9'' × 4.9'' × 3.9'') |
| Weight |
Camera: Approx. 120 g (0.3 lb.) With package: Approx. 380 g (0.8 lb.) |
| Startup And Operating Conditions | -10 °C to 40°C (14 °F to 104 °F), humidity 95% or less (non-condensing) |
| Storage Conditions | -10 °C to 40°C (14 °F to 104 °F), humidity 95% or less (non-condensing) |
| General Function | Anti-flicker, heartbeat, mirror, password protection, privacy mask, flash log |
| Approval | |
| EMC | FCC (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) |
| Chemistry | CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006) |
| Protection | Ingress protection: IP66 (IEC 60529-2013), IK10 (IEC 62262:2002) |
About company
We are a professional wholesales of CCTV Surveillance products, we not only provide products, services, technical support, but also provide solutions.
1)Why choose us?
Comptetive Price:Our company has built up friendly relations with Dahua,Hikvision, IMOU since 2015.and we work with factory directly.
Friendly and fast service:We have professional tech-support team to deal with problems before and after sales. Don't be afraid if you meet probelms.We are here!
2)When will you ship my order?
Products are popular,so inventory is always changing. Please contact us before you pay and we will confirm the date with you.
3)Can I installate the security cameras by myself?
Of course!There is always a user manual in the packaging box.You can contact us directly if you meet any problems.We are here!
4)How about warranty?
2-year warranty period(since the date you receive the order). some products are 3 years and some are 5 years, welcome to confirm with us.
5)How about the shipping cost?
Shipping cost is depend on weight, we have very cost-effective agent for you.
6)Your products sell to whom?
Retail and wholesale customers are both welcomed.
If interested in this camera,pls contact us today and know the most latest information!
Поставщики с проверенными бизнес-лицензиями
Сертифицированный Поставщик 
