Hikvision 4MP PTZ 4 Inch 25X Zoom IR Network Speed Dome Camera

Lens

• FOV Horizontal field of view: 59.5° to 2.6° (Wide-Tele),Vertical field of view: 35.7° to 1.5° (Wide-Tele),Diagonal field of view: 66.6 to 3.0° (Wide-Tele)
• Zoom Speed Approx. 3.6 s (optical lens, wide-tele)
• Working Distance 10 mm to 1500 mm (wide-tele)
• Aperture Range F1.6 to F3.5
• Focal Length 4.8 mm to 120 mm, 25× optical zoom

Image

• Image Enhancement HLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus
• Sub-Stream 50Hz: 25fps (704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
• Max. Resolution 2560 × 1440
• Main Stream 50Hz: 25fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720),50fps (1920 × 1080, 1280 × 960, 1280 × 720),60Hz: 30fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720),60fps (1920 × 1080, 1280 × 960, 1280 × 720)
• Third Stream 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)

Network

• Network Storage Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR
• Protocols IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
• API Open-ended, support ONVIF, ISAPI, and CGI, support HIKVISION SDK and Third-Party Management Platform
• Simultaneous Live View Up to 20 channels
• User/Host Up to 32 users,3 levels: Administrator, Operator and User
• Client iVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
• Web Browser IE 8 to 11, Chrome 31.0 to 44, Firefox 30.0 to 51
• Security Measures User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering

Interface

• Audio Input 1-ch audio input
• Audio Output 1-ch audio output
• Network Interface 1 RJ45 10 M/100 M Ethernet, PoE+ (802.3 at, class4)

Compression Standard

• H.264+ Support
• H.265+ Support
• H.264 Type Baseline Profile/Main Profile/High Profile
• Video Compression Main Stream: H.265+/H.265/H.264+/H.264,Sub-stream: H.265/H.264/M JPEG,Third Stream: H.265/H.264/MJPEG
• H.265 Type Baseline Profile/Main Profile/High Profile
• Video Bitrate 32 Kbps to 16384 Kbps
• Audio Compression G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
• Audio Bitrate G.711alaw/G.711ulaw: 64 Kbps,G.722.1/G.726: 16 Kbps,MP212/PCM: 32 Kbps/64 Kbps/128 Kbps
• SVC Support

Camera Module

• Image Sensor 1/2.5″ progressive scan CMOS
• Min. Illumination Color: 0.005 Lux @(F1.6, AGC ON),B/W: 0.001Lux @(F1.6, AGC ON),0 Lux with IR
• White Balance Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
• Gain Auto/Manual
• Shutter Time 50Hz: 1/1 s to 1/30,000 s,60Hz: 1/1 s to 1/30,000 s
• Day & Night IR Cut Filter
• Digital Zoom 16×
• Privacy Mask 24 programmable privacy masks
• Focus Mode Auto/Semi-automatic/Manual
• WDR 120 dB WDR (not supported by full frame rate)

• Supplement Light
• IR Distance 100 m
• Smart IR Support

PTZ

• Movement Range (Pan) 360° endless
• Pan Speed Configurable, from 0.1°/s to 80°/s, ,Preset speed: 80°/s
• Movement Range (Tilt) From -15° to 90° (auto-flip)
• Tilt Speed Configurable, from 0.1°/s to 80°/s, Preset Speed: 80°/s
• Proportional Zoom Support
• Presets 300
• Patrol Scan 8 patrols, up to 32 presets for each patrol
• Pattern Scan 4 pattern scans, record time over 10 minutes for each scan
• Power-Off Memory Support
• Park Action Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
• 3D Positioning Support
• PTZ Status Display Support
• Preset Freezing Support
• Scheduled Task Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output