描述

HIKVISION DS-2DY9C840LXG-LWY/14

8MP 40X DarkFighter Laser Network Positioning System

1/1.2″ progressive scan CMOS for PTZ channel
Up to 3840 × 2160 resolution
Captures a large area and great details at the same time
40× optical zoom, 16×digital zoom
Excellent low-light performance via DarkFighter 2.0 technology
Clear imaging against strong back light due to 140 dB AWDR technology
Built-in gyroscope to ensure stable image output
Support VR Panorama: VR-Assisted Live View significantly simplifies PTZ operations by generating a 360° panorama as a virtual reality map.
Smart Pan-Tilt Correction
Support up to 1000 m IR distance

Camera
Image Sensor	[Bullet channel] 1/1.8″ Progressive Scan CMOS, [PTZ channel] 1/1.2″ Progressive Scan CMOS
Min. Illumination	[Bullet channel] Color: 0.0005 Lux @ (F1.0, AGC ON), [PTZ channel] Color: 0.0005 Lux @ (F1.6, AGC ON), B/W: 0.0001 Lux @ (F1.6, AGC ON), 0 lux with IR
Shutter Speed	1/1 ~ 1/30,000 s
Day & Night	[Bullet channel] no, [PTZ channel] IR cut filter
Zoom	40 × optical,16 × digital
Max. Resolution	[Panoramic channel] 2560 × 1440, [PTZ channel] 3840 × 2160
Image
Wide Dynamic Range (WDR)	140 dB
Image Stabilization	[Panoramic channel]: EIS,[PTZ channel]: OIS
Image Enhancement	BLC,HLC,3D DNR
Regional Focus	[Panoramic channel] No, [PTZ channel] Yes
Defog	Optical defog
Regional Exposure	Yes
Image Settings	Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
Image Parameters Switch	Yes
Privacy Mask	[Panoramic channel] No, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable
SNR	≥ 52 dB
General
Power	36 VDC ± 25%, max. 92 W
Operating Condition	Temperature: -40°C to 70°C (-40°F to 158°F), Humidity: ≤ 95%
Wiper	Yes
General Function	Anti-flicker,heartbeat,mirror,flash log,password reset via e-mail,password protection,watermark
Dimensions	491 mm × 338.1 mm × 354.3 mm (19.34″ × 13.32″ × 13.96″)
Weight	Approx. 23.1 kg (50.82 lb.)