USB2.0: 4Kp30, 4Kp20, 1080p30, 720p30, 800X600p30, 640X480p30, 320X240p30 Lens zoom: 10X optical zoom, f=4.7-47mm Viewing angle: 55° Minimum illumination: 0.1Lux White balance: Automatic Focus: Auto Signal to noise ratio: >52dB High definition video interface: 5.8G wireless, USB wired Control signal interface: 8-core mini DIN Control signal format: Start bit: 1 bit, data bit: 8 bits, stop bit: 1 bit, baud rate: 9600/4800/2400bps Power interface: HEC3800 power socket Support operating systems: Compatible with Windows 7 / Windows 8 / Windows 10 USB Protocol: UVC1.1 USB interface PTZ control: Supports PTZ control Encoding method: MPEG/YUY2 Mechanical performance: Horizontal rotation: ± 175 degrees; Pitch rotation: -30 degrees to '90 degrees Horizontal control speed: 1-100 °/second; Pitch control speed: 1-60 °/second Preset speed: Horizontal: 100 °/s, pitch: 60 °/s Preset accuracy: 0.1 degrees Number of preset positions: 255 users can set preset positions Color: Black Power adapter: AC110V-AC220V to DC12V/2A Input voltage: DC12V (DC11.5-DC12.5V) Power consumption: 10W (maximum) Storage temperature: -10 ℃ to '60 ℃ Working temperature: 0 ℃ to '45 ℃ Dimensions (width x height x depth): 175 x 173 x 150mm / 6.88 x 6.81 x 5.9in Weight (net weight): 1.3kg / 2.86lb Usage environment: Indoor Control protocol: VISCA, PELCO-D/P Installation method: Wall mount, hanging mount, tripod mount Image flipping: Supports vertical flipping Product material: ABS plastic Plug type: US plug, EU plug, UK plug, AU plug (Optional) Packing List: 1 x Conference Camera 1 x Power Supply 1 x EU Plug Cable 1 x Remote Control 1 x USB Cable 1 x 5.8G Wireless Receiver 1 x Wall Mounted Holder 1set x Screws 1 x Manual