1.what is "Hikvision Protocl "?
Hikvision products all have Hikvision Protocl and it support Hikvision camera plug and play,make it easy to be install with Hikvision NVR.
2.what is "Hikvision compatible"?
Is mean this camera support plug & play with Hikvision NVR(Also Hikvision software).
You don't need to manual setting camera IP and password etc...
Just plug in and camera will work!
If you wanna some ptz or camera can compatible with your Hikvision products
and software this camera is best choice for you.
more cheaper than hikvision original and have good quality at image!
PTZ-48(5) 18X-IZ> 1/2.8” 8 (5) Megapixel CMOS> Powerful 18x optical zoom> WDR, Day/Night(ICR), Ultra DNR> Max. 20fps@8MP/30fps@4MP (Max. 20fps @5MP/30fps@4M)> Pan Range:0° to 355°,Tilt Range:0° to 90°> Support PoE> Compatibility: HIKVISION,ONVIF,RTSP> Multi web browser, PC Client, mobile APP
PTZ-4518X-IZ / PTZ-4818X-IZImage Sensor1/2.8” 5Megapixel progressive scan CMOS;1/2.8” 8Megapixel progressive scan CMOSColor: 0.1 Lux @(F1.6, AGC ON) B/W:0.01 Lux @(F1.6, AGC ON)Min. Illumination0 Lux with IRWhite BalanceAuto/Manual/ATW (Auto-White Balance)/Indoor/Outdoor/FluorescentLamp/Sodium LampGainAuto/ManualShutter Time50Hz: 1/25 s to 1/30,000 sDay & NightIR Cut FilterDigital Zoom30 ×Privacy Mask3 programmable privacy masksFocus ModeAuto/Semi-automatic/ManualWDR120 dB WDRLensFocal Length4.7 mm to 84.6 mm, 18 × optical zoomZoom SpeedApprox. 2 s (optical lens, wide-tele)Horizontal field of view: 96.7° to 31.6° (Wide-Tele)Field of ViewVertical field of view: 51.1° to 17.7° (Wide-Tele) Diagonal field of view: 115.1° to 36.3° (Wide-Tele)Working Distance10 mm to 1500 mm (wide-tele)Aperture RangeF1.6 to F2.8PTZMovement Range (Pan)0° to 360°Pan SpeedConfigurable, from 0.5°/s to 60°/s. Preset speed: 60°/sMovement Range (Tilt)-15° to 90°Tilt SpeedConfigurable, from 0.5°/s to 60°/s. Preset speed: 60°/sProportional ZoomYesPresets255Power-off MemoryYesCompression StandardVideo CompressionMain Stream: H.265+/H.265/H.264 Sub-stream: H.265/H.264H.264 TypeBaseline profile/main profile/high profileH.265+YesEventBasic EventMotion DetectionIRIR Distance50 mIR LED4PCSImageMax. Resolution2592 × 1944;3840 × 2160Main Stream20fps@8MP(3840x2160),30fps@6MP(3072x2048)/5MP/4MP/3MP/1080P/720P20fps@5MP(2592x1944),30fps@4MP(2592x1520),25fps@3MP/1080P/720PSub-StreamVGA/640x360/480X360P/CIF@25fps, etcImage Enhancement3D DNR, EIS, Regional Exposure, Regional FocusNetworkEthernetRJ-45 (10/100Base-T)ProtocolsIPv4/IPv6, HTTP/RTSP/NFS/SMTP/NTP/TCP/IP, etc.APIONVIF (Profile S, Profile G, Profile T),HIKVISIONSimultaneous Live ViewUp to 20 channelsClientSADP, Danale, Blue Iris , ISpyWeb BrowserIE 8 to 11,Chrome 31.0+, Firefox 30.0+, Edge 16.16299+InterfaceNetwork Interface1 RJ45 10 M/100 M Ethernet, PoEPower12V DCGeneralLanguage (Web Browser Access )6 languages:Chinese, English, Russian, German, Italian, , TurkishPower12 VDC, 1.5 A (Max. 10.9 W, including Max. 4.2 W for IR)PoE (802.3af), 36 to 57 VDC, 0.35 A (Max. 12.2 W, including max. 4.2 W for IR)Working EnvironmentTemperature: -20°C to 60°C (-4°F to 140°F), humidity: ≤ 90%Protection LevelIP66 standard, ±2kV Line to Gnd, ±1kV Line to Line, IEC61000-MaterialAluminum alloyDimensionΦ 135.5 mm × 235.7 mm (Φ 5.33" × 9.28")WeightApprox. 1.33 kg (2.94 lb.)