4-inch 2 MP 25X Powered by DarkFighter IR Network Speed Dome

Compra mínima: unidade(s)

Compra máxima: unidade(s)

Image
Aprimoramento Da ImagemHLC/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)
Resolução Máx.1920 × 1080
Main Stream
50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)

50fps (1280 × 960, 1280 × 720)

60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)

60fps (1280 × 960, 1280 × 720)
Transmissão Terciária
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)

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
APIONVIF (Profile S, Profile G, Profile T), ISAPI, SDK
Visualização Ao Vivo SimultâneaUp to 20 channels
Usuário/Host
Up 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+, Firefox 30.0+, Edge 16.16299+
Medidas De SegurançaUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering

Camera Module
Sensor De Imagem1/2.8" progressive scan CMOS
Iluminação Mínima
Color: 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 Obturador
50Hz: 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

PTZ
Faixa De Movimento (Panorâmica)360° endless
Velocidade De Panoramização
Configurable, from 0.1°/s to 80°/s,

Preset speed: 80°/s
Faixa De Movimento (Inclinação)From -15° to 90° (auto-flip)
Tilt Speed
Configurable, 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
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
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, 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
Alimentação12 VDC and PoE+ (802.3 at, 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%