Dahua 4K Buit in Mic Motorised HDCVI IR Eyeball Camera

System Overview Experience 4K video surveillance with the simplicity of reusing existing coaxial infrastructure. The 4K HDCVI camera adopts a powerful Dahua ISP and advanced 1/1.8″ image sensor, which provides superior high quality images. It also supports Starlight and 120dB true WDR for a clear image in poor lighting conditions. In addition, the camera features broadcastquality audio to provide enhanced supplementary evidence collection.Ultra–high definition and a complete set of features makes the 4K HDCVI camera an ideal choice for mid to large-size businesses and projects where both highly reliable surveillance and construction flexibility are demanded. Functions 4 Signals over 1 Coaxial Cable HDCVI technology supports 4 signals to be transmitted over 1 coaxial cable simultaneously, i.e. video, audio*, data and power. Dual-way data transmission allows the HDCVI camera to interact with the HCVR, such as sending control signal or triggering alarm. Moreover, HDCVI technology supports PoC for construction flexibility. Long Distance Transmission HDCVI technology guarantees real-time transmission at long distance without any loss. It supports up to 700m transmission for 4K and 4MP HD video via coaxial cable, and up to 300m via UTP cable.* Starlight With the adoption of large sized high performance sensor, the camera is able to provide incomparable performance even under extreme lowlight environment. The starlight feature allows more details to be captured and accurate color to be recognized at night or in scenes with limited illumination.   Camera Image Sensor 1/1.8″ CMOS Effective Pixels 3840(H)×2160(V), 8MP Scanning System Progressive Electronic Shutter Speed PAL: 1/4s~1/100,000s NTSC: 1/3s~1/100,000s Minimum Illumination 0.005Lux/F1.5, 30IRE, 0Lux IR on S/N Ratio More than 65dB IR Distance Up to 60m (197eet) IR On/Off Control Auto / Manual IR LEDs 2 Lens Lens Type Motorized lens / Fixed iris Mount Type Board-in Focal Length 3.7-11mm Max Aperture F1.5 Angle of View H: 112°~46° Focus Control Auto / Manual Close Focus Distance 200mm 7.87” Pan / Tilt / Rotation Pan/Tilt/Rotation Pan: 0° ~ 360° Tilt: 0° ~ 78° Rotation: 0° ~ 360° Video Resolution 8MP (3840×2160) Frame Rate 15fps@4K, 20fps@6MP, 25/30fps@4MP Video Output 1-channel BNC high definition video output / CVBS video output (DIP switch) Day/Night Auto (ICR) / Manual OSD Menu Multi-language BLC Mode BLC / HLC / WDR WDR 120dB Gain Control AGC Noise Reduction 2D/3D White Balance Auto / Manual Smart IR Auto / Manual DORI Distance Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively. DORI Definition Distance Wide Tele Detect 25px/m (8px/ft) 83m(272ft) 190m(623ft) Observe 63px/m (19px/ft) 33m(108ft) 76m(249ft) Recognize 125px/m (38px/ft) 17m(56ft) 38m(125ft) Identify 250px/m (76px/ft) 8m(26ft) 19m(62ft) Certifications Certifications CE (EN55032, EN55024, EN50130-4) FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014) UL (UL60950-1 CAN/CSA C22.2 No.60950-1) Interface Audio Interface 1ch in & Built-in Mic Eelectrical Power Supply 12V DC ±30%  (It is recommended to use a power adapter to supply the power for one camera) Power Consumption Max 9.5W (12V DC, IR on) Environmental Operating Conditions -30°C ~ 60°C (-22°F ~ 140°F) / Less than 90% RH * Start up should be done at above -30°C (-22°F) Storage Conditions -30°C ~ 60°C (-22°F ~ 140°F) / Less than 90% RH Ingress Protection & Vandal Resistance IP67 Construction Casing Aluminium Dimensions Φ122mm×107mm (Φ4.8″×4.2″) Net Weight 0.59kg (1.3lb) Gross Weight 0.69kg (1.52lb)