VIDEO CONFERENCE CAMERA HIKVISION DS-UVC-P18 USB3.0- RISOL.3840X2160 SENS.1/2.8" 4K CMOS-VARIFOCALE CON MICROFONO

Camera
Image Sensor: 1/2.8" 4K CMOS
Max. Resolution: 3840 (H) × 2160 (V)
Min. Illumination: 0.2 Lux @ (F1.8 to 2.8，AGC ON)
Shutter Time: PAL: 1/25 s to 1/10,000 s;NTSC: 1/30 s to 1/10,000 s
Angle Adjustment: Pan: -165° to 165°,Tilt: -30° to 30°
Digital Zoom: × 4
Optical Zoom: × 5

Lens
Lens Type: Varifocal lens, 3 to 15 mm
Focal Length & FOV: 
- Horizontal FOV: 85° to 24°
- Vertical FOV: 53° to 14°
- Diagonal FOV: 93° to 27°
Object Distance Range: Wide: 0.1 m to ∞; Tele: 0.5 m to ∞

Microphone
Amount: Dual mic
Polar Pattern: 360° omni-directional
Pickup Distance: In a radius of up to 5 m
Sensitivity: -32 ± 3 dBV/Pa
SNR: 70 dB(A)
Frequency Response: 100 Hz to 8 kHz
Type: ECM
Sampling Rate: 16 kHz/32 kHz/48 kHz

Functions
Image Function: Auto/Manual White Balance, Backlight Compensation, Left/Right Flip / Up/Down Flip/Center Mirror
Audio Function: Supports steady and transient smart noise reduction, automatic gain control, echo suppression, time domain equalization algorithm, ambient noise suppression and enhanced vocals to enhance speech quality and offer audio in high quality
LED Indicator: 
- Flashing white: powering on and starting
- Solid white: normally working
- Solid red: mute
- Light off: standby
Auto Focus: Yes

Communication
Communication Method: USB cable
Wired Communication Distance: Cable length: 2 m. Transmission distance: 2 m.

Image
Frame Rate
MJPG/H.264:
- 3840 × 2160 @30 fps/25 fps
- 2560 × 1440 @30 fps/25 fps
- 1920 × 1080 @60 fps/50 fps/30 fps/25 fps
- 1280 × 960 @60 fps/50 fps/30 fps/25 fps
- 1280 × 720 @60 fps/50 fps/30 fps/25 fps
- 640 × 480 @60 fps/50 fps/30 fps/25 fps
- 640 × 360 @60 fps/50 fps/30 fps/25 fps
YUY2:
- 1920 × 1080 @30 fps/25 fps
- 1280 × 960 @30 fps/25 fps
- 1280 × 720 @30 fps/25 fps
- 640 × 480 @30 (default) /25fps
- 640 × 360 @30 fps/25 fps
NV12:
- 1920 × 1080 @30 fps/25 fps
- 1280 × 960 @30 fps/25 fps
- 1280 × 720 @30 fps/25 fps
- 640 × 480 @30 fps/25 fps
- 640 × 360 @30 fps/25 fps
Wide Dynamic Range (WDR): ≥120 dB

Interface
Audio: 
- 1 line in, 3.5 mm connector
- 1 line out, 3.5 mm connector
Cable: 
- USB Cable: Type C to Type A interface
- Adapter Extension Cable: DC plug to DC socket
Device Interface: USB Type C interface, Power interface

Compatibility
System Requirement: 
- Windows 7/8/10/11 (resolution higher than 1080 p is only available in Windows 8.1 and above version)
- Android 8.1 and above version
- Linux 4.14 and above version
- macOS 10.12 and above version

General
Operating Condition: -10 °C to 45 °C (14 °F to 113 °F). Humidity 90% or less (non-condensing)
Material: Metal, plastic
Dimension: 145.3 mm × 145.6 mm × 145.8 mm
Weight: Approx. 960 g (2.12 lb.)
Packing List: 
- Camera (including lens cover) × 1
- Remote Control × 1
- Power Adapter (1.2 m) × 1
- Power Adapter Extension Cable (3 m) × 1
- Power Adapter Plug × 3 (for British, American, and European standards)
- USB 3.0 Cable (2 m) × 1
- Bracket × 1
- Screws × 1
- Battery × 2
- Quick Start Guide × 1
Power: 12 VDC ± 5%, max. 10.2 W
Package Dimension: 365 mm × 210 mm × 183 mm (14.37" × 8.27" × 7.2")
With Package Weight: Approx. 2350 g (5.18 lb.)
Color: Space gray