| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Brand New & Sealed with Manufacturer Warranty
Hikvision DS-2CD2646G2HT-IZS2U 4MP 2.8mm Motorized Varifocal Bullet Network Camera
4MP AcuSense Strobe Light and Audible Warning Motorized Varifocal Bullet Network Camera
Specifications:
Camera
Image Sensor: 1/3" Progressive Scan CMOS
Max. Resolution: 2688 × 1520
Min. Illumination: Colour: 0.001 Lux - (F1.0, AGC ON),B/W: 0 Lux with IR
Shutter Time: 1/3 s to 1/100,000 s
Day & Night: IR cut filter
Angle Adjustment: Pan: 0° to 355°,tilt: 0° to 90°,rotate: 0° to 360°
Lens
Lens Type: Varifocal lens, motorized lens, 2.8 to 12 mm
Focal Length & FOV: 2.8 to 12mm, horizontal FOV 105.4° to 34.3°, vertical FOV 56.1° to19.3°, diagonal FOV 125.8° to 39.4°
Lens Mount: Ø14
Iris Type: Fixed
Aperture: F1.28
Depth of Field: 2.8 to 12mm:1m-
DORI
DORI:
Illuminator
Supplement Light Type: IR
Supplement Light Range: Up to 60 m
Smart Supplement Light: Yes
IR Wavelength: 850 nm
Video
Main Stream:
Sub-Stream:
Third Stream:
Video Compression:
Video Bit Rate: 32 Kbps to 8 Mbps
H.264 Type: Baseline Profile,Main Profile,High Profile
H.265 Type: Main Profile
Bit Rate Control: CBR,VBR
Scalable Video Coding (SVC): H.264 and H.265 encoding
Region of Interest (ROI): 1 fixed region for main stream and sub-stream
Audio
Audio Compression: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/16 Kbps to 64 Kbps (AAC-LC)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)
Audio Sampling Rate: 8 kHz/16 kHz/32 kHz/48 kHz
Environment Noise Filtering: Yes
Network
Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP
Simultaneous Live View: Up to 6 channels
API: ONVIF (Profile S, Profile T, Profile G),ISAPI,SDK,ISUP
User/Host:
Security: Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)
Network Storage: NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR)
Client: iVMS-4200,Hik-Connect,Hik-Central
Web Browser:
Image
Image Parameters Switch: Yes
Image Settings: Rotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
Day/Night Switch: Day,Night,Auto,Schedule
Image Enhancement: BLC,HLC,3D DNR
SNR: 52 dB
Wide Dynamic Range (WDR): 120 dB
Privacy Mask: 4 programmable polygon privacy masks
Interface
Ethernet Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage: Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Audio:
Alarm: 1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
Reset Key: Yes
Event
Basic Event: Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
Smart Event: Scene change detection
Linkage: Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture,audible warning, Deep Learning Function
Face Capture: Yes
Perimeter Protection: