DS-2DF8225IH-AEL(W)

Kamera</h3>

Image Enhancement</th>	HLC, BLC, 3D DNR, Optical Defog, Regional Exposure, Regional Focus</td></tr>
Image Sensor</th>	Two 1/2.8"; progressive scan CMOS</td></tr>
Min. Illumination</th>	Color: 0.0004 Lux @(F1.5, AGC ON),B/W: 0.0001Lux @(F1.5, AGC ON),0 Lux with IR</td></tr></tbody></table></div> Lens</h3> Zoom Speed</th> Approx. 4.4 s (optical lens, wide-tele)</td></tr> Focal Length</th> 4.8 mm to 120 mm, 25× Optical</td></tr> Dijital Zoom</th> 16×</td></tr> Proportional Zoom</th> Yes</td></tr></tbody></table></div> Video</h3> Sub Stream</th> 50Hz: 25fps (704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)</td></tr> Maksimum Çözünürlük</th> 1920 × 1080</td></tr> Third Stream</th> 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)</td></tr> Video Sıkıştırma</th> Main Stream: H.265+/H.265/H.264+/H.264,Sub-Stream: H.265/H.264/MJPEG,Third Stream: H.265/H.264/MJPEG</td></tr> Video Bitrate</th> 256 kbps to 16384 kbps</td></tr></tbody></table></div> Ses</h3> Ses Girişi</th> 1-ch audio input, 2 to 2.4 V[p-p], 1 KΩ ± 10%</td></tr> Ses Çıkışı</th> 1-ch audio output, line level, impedance: 600 Ω</td></tr> Audio Compression</th> G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM</td></tr> Audio Bitrate</th> 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2)</td></tr></tbody></table></div> Ağ</h3> Network Storage</th> Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NFS, SMB/ CIFS), ANR</td></tr> Protocols</th> 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</td></tr> Network Interface</th> 1 RJ45 10 M/100 M Ethernet Interface, Hi-PoE</td></tr></tbody></table></div> Yapay Zeka</h3> Main Stream</th> 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720),60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)</td></tr> Smart IR</th> Yes</td></tr> Smart Tracking</th> Event Tracking, supports tracking in multiple detection scenes</td></tr> Smart Record</th> ANR (Automatic Network Replenishment), Dual-VCA</td></tr></tbody></table></div> Arayüz</h3> Alarm Linkage</th> Alarm actions, such as Preset, Patrol Scan, Pattern Scan, Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc.</td></tr> Alarm Çıkışı</th> 2-ch alarm output</td></tr> Alarm Girişi</th> 7-ch alarm input</td></tr></tbody></table></div> Depolama</h3> Power Off Memory</th> Yes</td></tr></tbody></table></div> Genel</h3> FOV</th> Horizontal field of view: 58.2° to 3.2° (wide-tele),Vertical field of view: 32.7° to 1.8° (wide-tele),Diagonal field of view: 66.8° to 3.7° (wide-tele)</td></tr> Working Distance</th> 10 mm to 1500 mm (wide-tele)</td></tr> Aperture Range</th> F1.5 to F3.5</td></tr> API</th> Open-ended, support ONVIF and CGI, support HIKVISION SDK and Third-Party Management Platform</td></tr> Simultaneous Live View</th> Up to 20 channels</td></tr> User/Host</th> Up to 32 users. ,3 levels: Administrator, Operator and User</td></tr> Client</th> iVMS-4200</td></tr> Web Browser</th> IE 8 to 11, Chrome 31.0 to 44, Firefox 30.0 to 51</td></tr> Security Measures</th> User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering</td></tr> BNC</th> 1.0 V [p-p]/75 Ω, NTSC (or PAL) composite, BNC</td></tr> RS 485</th> Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive</td></tr> H.264+</th> Yes</td></tr> H.265+</th> Yes</td></tr> H.264 Type</th> Baseline Profile/Main Profile/High Profile</td></tr> H.265 Type</th> Main Profile</td></tr> SVC</th> Yes</td></tr> AGC</th> Auto/Manual</td></tr> White Balance</th> Auto/Manual/ATW (Auto Tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp</td></tr> Shutter Time</th> 1/1 s to 1/30,000 s</td></tr> Day &; Night</th> Controlled by dual-sensor</td></tr> Privacy Mask</th> 24 programmable polygon privacy masks</td></tr> Focus Mode</th> Auto/Semi-automatic/Manual</td></tr> WDR</th> 120 dB</td></tr> IR Distance</th> Up to 200 m</td></tr> Movement Range (Pan)</th> 360° endless</td></tr> Pan Speed</th> Configurable, from 0.1°/s to 210°/s, Preset Speed: 280°/s</td></tr> Movement Range (Tilt)</th> From -20° to 90°</td></tr> Tilt Speed</th> Configurable, from 0.1°/s to 150°/s, Preset Speed: 250°/s</td></tr> Presets</th> 300</td></tr> Patrol Scan</th> 8 patrols, up to 32 presets for each patrol</td></tr> Pattern Scan</th> 4 pattern scans, record time over 10 minutes for each scan</td></tr> Park Action</th> Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan</td></tr> PTZ Status Display</th> ON/OFF</td></tr> Preset Freezing</th> Yes</td></tr> Scheduled Task</th> Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output</td></tr> ROI</th> Eight fixed region for each stream</td></tr> Perimeter Protection</th> Intrusion, Line Crossing, Region Entrance, Region Exiting,Support alarm triggering by specified target types (human and vehicle),Filtering out mistaken alarm caused by target types such as leaf, light, animal, and flag, etc.</td></tr> Event Detection</th> Face Detection, Audio Exception Detection, Motion Detection, Video Tampering Detection, Exception (Network Disconnected, IP Address Conflict, HDD Full, HDD Error, Illegal Login)</td></tr> Material</th> Aluminum alloy</td></tr> Dimensions</th> Φ 266.6 mm × 437 mm (Φ 10.50"; × 17.20";)</td></tr> Weight</th> Approx. 8 kg (17.64 lb)</td></tr> Koruma Seviyesi</th> IP67 Standard. Lightning protection, surge protection and voltage transient protection meets IEC61000-4-2-2/3/4/5/6</td></tr> Power</th> Without wiper: 24 VAC, max. 68 W (max. 12 W for heater, and max. 15 W for IR), Hi-PoE, max. 60 W,With wiper: 24 VAC max. 70 W (max. 12 W for heater, and max. 15 W for IR), Hi-PoE, max. 60 W</td></tr> Çalışma Sıcaklığı</th> Temperature: -40°C to 70°C (-40°F to 158°F)</td></tr> Working Humidity</th> Humidity: ≤ 90%</td></tr> Wiper</th> Optional</td></tr></tbody></table></div></div>