4-inch 4 MP 25X Powered by DarkFighter IR Network Speed Dome

Compra mínima: unidade(s)

Compra máxima: unidade(s)

Lentes
FOV (Campo De Visão)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)
Velocidade De ZoomApprox. 3.6 s (optical lens, wide-tele)
Distância De Funcionamento10 mm to 1500 mm (wide-tele)
Faixa De AberturaF1.6 to F3.5
Distância Focal4.8 mm to 120 mm, 25× optical zoom

Image
Aprimoramento Da ImagemHLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus
Sub-Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
Resolução Máx.2560 × 1440
Main Stream50Hz: 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)
Transmissão Terciária50Hz: 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)

Rede
Armazenamento De RedeBuilt-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR
ProtocolosIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
APIOpen-ended, support ONVIF, ISAPI, and CGI, support HIKVISION SDK and Third-Party Management Platform
Visualização Ao Vivo SimultâneaUp to 20 channels
Usuário/HostUp to 32 users,3 levels: Administrator, Operator and User
ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
Navegador Da WebIE 8 to 11, Chrome 31.0 to 44, Firefox 30.0 to 51
Medidas De SegurançaUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering

Compression Standard
H.264+Support
H.265+Support
Tipo H.264Baseline Profile/Main Profile/High Profile
Compressão De VídeoMain Stream: H.265+/H.265/H.264+/H.264,Sub-stream: H.265/H.264/MJPEG,Third Stream: H.265/H.264/MJPEG
Tipo H.265Baseline Profile/Main Profile/High Profile
Taxa De Bits De Vídeo32 Kbps to 16384 Kbps
Compressão De ÁudioG.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
Taxa De Bits De ÁudioG.711alaw/G.711ulaw: 64 Kbps,G.722.1/G.726: 16 Kbps,MP212/PCM: 32 Kbps/64 Kbps/128 Kbps
SVCSupport

Camera Module
Sensor De Imagem1/2.5" progressive scan CMOS
Iluminação MínimaColor: 0.005 Lux @(F1.6, AGC ON),B/W: 0.001Lux @(F1.6, AGC ON),0 Lux with IR
Balanço De BrancoAuto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
GanhoAuto/Manual
Tempo Do Obturador50Hz: 1/1 s to 1/30,000 s,60Hz: 1/1 s to 1/30,000 s
Dia E NoiteIR Cut Filter
Zoom Digital16×
Máscara De Privacidade24 programmable privacy masks
Modo De FocoAuto/Semi-automatic/Manual
WDR120 dB WDR (not supported by full frame rate)

PTZ
Faixa De Movimento (Panorâmica)360° endless
Velocidade De PanoramizaçãoConfigurable, from 0.1°/s to 80°/s, ,Preset speed: 80°/s
Faixa De Movimento (Inclinação)From -15° to 90° (auto-flip)
Tilt SpeedConfigurable, from 0.1°/s to 80°/s,Preset Speed: 80°/s
Zoom ProporcionalSupport
Predefinições300
Varredura De Rastreamento8 patrols, up to 32 presets for each patrol
Varredura De Padrão4 pattern scans, record time over 10 minutes for each scan
Memória De DesligamentoSupport
Ação De EstacionamentoPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
Posicionamento Em 3DSupport
Exibição De Status Do PTZSupport
Congelamento Das PredefiniçõesSupport
Tarefa AgendadaPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output

Smart Features
Basic Event DetectionMotion Detection, Video Tampering Detection, Exception
Smart DetectionIntrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Object Removal Detection, Unattended Baggage Detection, Audio Exception Detection
Gravação InteligenteANR (Automatic Network Replenishment), Dual-VCA
ROI (Região De Interesse)Main stream, sub-stream and third stream respectively support four fixed areas.

Geral
MaterialADC 12, PC+10% GF
DimensionsΦ 164.5 mm × 290 mm (Φ 6.48" × 11.42")
Approx. 2 kg (4.41 lb)
Nível De ProteçãoIP66 Standard, TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection
Alimentação
12 VDC, 2.0 A and PoE (802.3 at), 42.5 to 57 VDC, 0.6 A, class4

Max.: 18 W, including max. 7W for IR
Temperatura De Funcionamento-30°C to 65°C (-22°F to 149°F)
Umidade De Funcionamento≤ 90%