Hikvision 2MP 4mm Outdoor Audio Fixed Wi-Fi Dome Network Camera DS-2CV2121G2-IDW(4mm)

Hikvision 2MP 4mm Outdoor Audio Fixed Wi-Fi Dome Network Camera DS-2CV2121G2-IDW(4mm) Features High quality imaging with 2 MP resolution Realizing Wi-Fi connection and easy installation Provides real-time security via built-in two-way audio Efficient H.265 compression technology EXIR 2.0, advanced infrared technology with long IR distance Water and dust resistant (IP66) Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB Technical Specification Image Sensor: 1/2.8" Progressive Scan CMOS Max. Resolution: 1920 × 1080 Lens Type: 4 mm Fixed focal lens FOV : Horizontal FOV 75°, Vertical FOV 41°, Diagonal FOV 89° Depth of Field : 2 m to ∞ DORI : D: 52 m, O: 21 m, R: 11 m, I: 5 m Supplement Light Type: IR IR Wavelength: 850 nm Supplement Light Range: Up to 30 m Smart Supplement Light: Yes Wi-Fi Transfer Rate 11b: up to 54 Mbps 11g: up to 54 Mbps 11n: up to 150 Mbps Wi-Fi Protocol: IEEE802.11b, 802.11g, 802.11n Frequency Range: 2.412 GHz to 2.472 GHz Wireless Range: Up to 120 m (The performance varies based on actual environment) Antenna: 2 Antennas Built-in Microphone: Yes Built-in Speaker: Yes Ethernet Interface: 1x RJ45 10 M/100 M self-adaptive Ethernet port Power: 12 VDC ± 10%, 1A, max. 10 W, Φ2 mm coaxial power plug, reverse polarity protection Please note: Power supply is not included