Chi Tiết Sản Phẩm

HDS-2CD2812T0A-IZ

4 MP Outdoor WDR Motorized Varifocal Bullet Network Camera

* High quality imaging with 4 MP resolution
* Efficient H.265+ compression technology
* Clear imaging against strong back light due to 120 dB true WDR technology
-S: audio and alarm interface available
* Water and dust resistant (IP67)
* Motorized vari-focal lens for easy installation and monitoring

THÔNG SỐ KỸ THUẬT
BÌNH LUẬN

Camera
Image Sensor1/3" Progressive Scan CMOS
Min. IlluminationColor: 0.01 Lux @ (F1.2, AGC ON), 0.018 Lux @ (F1.6, AGC ON), 0 Lux with IR
Shutter Speed1/3 s to 1/100,000 s
Slow ShutterYes
Day &NightIR Cut Filter
Wide Dynamic Range120dB
Angle AdjustmentPan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
DNR3D DNR

Lens
Lens2.8 to 12 mm
Auto-IrisNo
ApertureF1.6
FocusAuto
FOVhorizontal FOV: 104° to 29°,vertical FOV: 55° to 17°,diagonal FOV: 125° to 34°
Lens MountΦ14
Lens TypeMotorized

Illuminator
IR RangeUp to 50 m
Wavelength850nm

Video
Max. Resolution2688 × 1520
Main Stream50Hz:25fps (2688 × 1520, 2560 × 1440, 2304 × 1296, 1920 × 1080, 1280 × 720) 60Hz: 30fps (2688 × 1520, 2560 × 1440, 2304 × 1296, 1920 × 1080, 1280 × 720)
Sub Stream50Hz: 25fps (640 × 480, 640 × 360, 320 × 240),60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
Third Stream50Hz: 25fps (1280 × 720, 640 × 360, 352 × 288),60Hz: 30fps (1280 × 720, 640 × 360, 352 × 240)
Video CompressionMain stream: H.265/H.264,Sub-stream: H.265/H.264/MJPEG,Third stream: H.265/H.264
H.264 TypeMain Profile/High Profile
H.265 TypeMain Profile
Video Bit Rate32 Kbps to 16 Mbps
SVCH.264 and H.265 encoding

Audio
Audio CompressionG.711/G.722.1/G.726/MP2L2/PCM
Audio Bit Rate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
Environment Noise FilteringYes
Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

Smart Feature-Set
Smart EventLine crossing detection, intrusion detection, face detection
Basic EventMotion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)
Linkage MethodTrigger recording: memory card, network storage, pre-record and post-record Trigger captured pictures uploading: FTP, HTTP, NAS, Email Trigger notification: HTTP, ISAPI, alarm output , Email

Image
Image EnhancementBLC/3D DNR/HLC
Image SettingRotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser
Target CroppingNo
Day/Night SwitchDay/Night/Auto/Schedule/Triggered by alarm in (-S)

Network
Network StorageSupport Micro SD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
APIONVIF (PROFILE S, PROFILE G), ISAPI
Simultaneous Live ViewUp to 6 channels
User/HostUp to 32 users,3 levels: Administrator, Operator and User
ClientiVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500
Web BrowserPlug-in required live view: IE8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11,Plug-in free live view: Chrome 45.0+, Firefox 52.0+
Alarm TriggerMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error

Interface
Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port
Audio1 input (line in/mic.in), 1 output (line out), mono sound, terminal block
Alarm1 input;1 output (max. 12 VDC, 30 mA), terminal block
Video Output1Vp-p composite output(75Ω) (For adjustment only)
On-board StorageBuilt-in Micro SD/SDHC/SDXC slot, up to 128 GB

Compression Standard
H.264+Main stream supports
H.265+Main stream supports

Smart Feature-set
Face DetectionYes

General
General FunctionOne-key reset, anti-flicker, three streams, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
ResetYes
Startup and Operating Conditions-30 °C to +60 °C (-22 °F to +140 °F), Humidity 95% or less (non-condensing)
Power Supply12 VDC ± 25%, terminal block,PoE (802.3at, class 4)
Power Consumption and Current12 VDC, 1.2A, max. 14.5W,PoE (802.3at, 42.5V to 57V), 0.43A to 0.3A, max. 18W
MaterialMetal
DimensionsΦ 105.1 × 297.5 mm (Φ 4.1" × 11.7")
WeightCamera: Approx. 1285 g (2.8 lb.),With Package: Approx. 1964 g (4.3 lb.)
Interface ProtectionIP67