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High-Definition Night Vision Dome Camera

The SSK/NW-QL2000 Long-Range HD Night Vision Dome Camera features laser fill illumination, visible-light low-illumination imaging, and a dedicated control unit. It effectively addresses the need for 24-hour, all-weather day-and-night imaging, delivering full-color and black-and-white images with exceptional clarity. Additionally, it excels in challenging conditions like fog penetration and low-light environments, showcasing detailed 4-megapixel imagery. This series of long-range HD night vision dome cameras boasts an impressive maximum detection range of up to 10,000 meters. Thanks to its highly integrated, all-in-one design concept, installation becomes simpler and faster—making it the ideal choice for night vision surveillance projects.

Guojin@settall.com

+86 010-63256377

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Security Series

Photoelectric turntable series

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High-Definition Night Vision Dome Camera

SSK/NW-QL2000

Guojin@settall.com

+86 010-63256377

Category:

Security Series

Photoelectric turntable series

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Product Overview

SSK/NW-QL2000 Long-distance HD night vision dome camera, featuring laser fill illumination, visible-light low-light imaging, and a control unit; effectively addressing 24 The need for day-and-night imaging in both daytime and all-weather conditions, supporting full-color and black-and-white images throughout the day, with crisp, clear imaging capabilities, as well as enhanced performance in foggy or low-light environments. 400 The ability to capture imaging details with millions of pixels. This series of long-range, high-definition night vision dome cameras offers a maximum detection range of 10000 Meters; its highly integrated, all-in-one design concept makes engineering installation significantly easier and faster, making it an excellent choice for night vision surveillance projects. It has already been successfully deployed across diverse industries, including forest fire protection, petrochemicals, natural disaster monitoring, military border defense, maritime and water resources management, navigation channels, nature reserves, public security and armed police forces, airports, cultural heritage preservation, and energy/mining sectors.

Product Features

1. Supports deep algorithm learning to enhance the performance of intelligent event algorithms.
2. Black-light full-color imaging achieved through AI-based image enhancement algorithms, enabling ultra-low-light full-color and even color reproduction in complete darkness.
3. Dual Synchronous Rectification Technology: The device utilizes dual synchronous rectification technology with a low-power circuit design, achieving a power conversion efficiency of over 97%.
4. Supports optical defogging to enhance image quality in foggy conditions; features automatic defogging and an intelligent defogging mode that automatically adjusts based on the scene.
5. The device features built-in constant-temperature heating and cooling systems, with low-temperature startup for heating equipment and high-temperature startup for the cooling system, ensuring stable operation even under harsh conditions.
6. Closed-loop drive control algorithm ensures the turntable maintains precise positioning without losing steps during extended operation.

Application scenarios

Widely applicable in locations requiring extensive, high-definition surveillance under zero-light or low-light conditions—such as rivers, forests, highways, railways, airports, ports, guard posts, plazas, parks, scenic areas, streets, stations, large venues, and the perimeter of residential communities.

Parameter Specifications

Device Name	High-Definition Night Vision Dome Camera
Device Model	SSK/NW-QL2000
Laser
Laser illumination distance	1500 Rice
Lighting angle	Laser illumination angle synchronized with camera angle
Laser homogenization	Mini Array Homogenization Technique Surgery
Visible Light Imaging System
Image detector	1/1.8” Progressive-Scan CMOS
Effective pixels	Full HD 2688 × 1520@30fps Real-time image
Minimum illumination (Lux)	Colorful 0.0001 Lux @ (F1.6, AGC ON); Black and white 0.00005 Lux
Aperture Control	F1.35–F4.6
Lens focal length	6.5-240mm，37 Optical Zoom ×2 16 Digital zoom
Focus Mode	Automatic focusing / A single focus / Manual focusing / Semi-automatic focusing
Broad-spectrum acquisition	The optical system features a broadband spectral coating, with the spectral range extending from 400 ~ 1200 nm
Shutter	1/25 From seconds to 1 in 100,000 Seconds; supports slow shutter
Day-and-night switching mode	IRC Infrared Filter sheet / Automatic
AI Deep Learning	Support deep algorithm learning to enhance the performance of intelligent event algorithms.
3D Digital Noise Reduction	Support
Optical Fog Penetration	Supports enhancing image quality in foggy conditions, automatically adjusting the defogging effect based on the scene.
Video compression standard	H.265/H.264
Wide Dynamic Range	Ultra-wide dynamic range 120dB
Fire and Smoke Alarm	Supports the recognition of smoke and flames within the area, enabling real-time analysis and alerting.
Video encoding
Video compression standard	H.265/H.264
Main Stream	50Hz: 25fps (2688 × 1520，2560 × 1440, 1920 × 1080, 1280 × 960，1280 × 720); 60Hz: 30fps (2688 × 1520，2560 × 1440, 1920 × 1080, 1280 × 960，1280 × 720)
Sub-stream	50Hz: 25fps (1280 × 720,704 × 576,640 × 480,352 × 288) 60Hz: 30fps (1280×720, 704 × 480,640 × 480,352 × 240)
Third Stream	50Hz: 25fps (1920 × 1080, 1280 × 720,704 × 576,640 × 480,352 × 288) 60Hz: 30fps (1920×1080, 1280 × 720,704 × 480,640 × 480,352 × 240)
Image Enhancement	Backlight compensation, strong light suppression, optical defogging, electronic image stabilization, 3D Noise reduction
Storage function	Support Micro SD/SDHC/SDXC Card (256GB) Offline Local Storage ,NAS (NFS, SMB/CIFS All support )
Network Protocol	TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, RTP, RTSP, RTCP, NTP, SMTP, SNMP, IPv6
Interface Protocol	ONVIF 、L2TP、IPv4、 IGMP 、 ICMP 、 ARP 、 TCP 、 UDP 、 DHCP 、 PPPoE 、 RTP 、 RTSP 、 QoS 、 DNS 、 DDNS 、 NTP 、 FTP 、 UPnP 、 HTTP 、 SNMP 、 SIP
Smart Detection	Out-of-Bounds Detection , Area Intrusion Detection , Enter / Leave area detection , Loitering Detection , Crowd Detection , Fast Motion Detection , Scene Change Detection , Audio Detection , Face Detection
External Protection	Supports lightning protection, surge protection, and electrostatic discharge protection
Horizontal rotation angle	360 °Continuous rotation (adjustable)
Vertical rotation angle	-27 °～ 90
Horizontal rotation speed	Keying 200 ° /s, Manual 0.05 °～ 200 ° /s
Vertical rotation speed	Keying 120 ° /s, Manual 0.05 °～ 120 ° /s
High-precision positioning	± 0.05°
Automatic correction	Automatically compensates to prevent human-induced damage and motor misalignment.
Automatic windshield wipers	Senses rain and automatically activates the windshield wipers.
Proportional Zoom	Support
Preset position	255 One
Automatic cruise	Support
Watchtower position	Support
Other
Window glass	Optical Waterproof Anti-Reflective Coating
Connector	Complies with national standards GB5226-85
Shield sunshade	All-aluminum alloy material, used in conjunction with an outdoor protective cover
Materials	Aluminum alloy material with a special surface coating designed to resist salt spray, acid rain, and corrosive gases.
Electrical performance
Input voltage	AC/DC24V ± 10% Adaptive or AC110V ± 20% (Optional)
Power	Peak power ≤ 50W • Average power consumption ≤ 28W
Network interface	RJ45 10M/100M Adaptive Ethernet Port
Environmental Performance
Operating temperature	-40 °C to +70 °C
Humidity	<90%RH
Lightning and Surge Protection	Compliant GB/T17626.5 The power port adheres to a Level 4 standard, while other ports follow a Level 3 standard.
Power Supply Protection	4000V Line-to-ground 4000V , line-to-line 2000 V)
Communication video signal	2000V Line-to-ground 2000V , line-to-line 1000V)
Salt Spray Resistance Coating	Resistant to hydrogen sulfide and other corrosive gases, pH Value 6.5 ~ 7.2 , continuous spraying 72 Hours, with no visible changes
Dustproof and Waterproof Rating	IP66
Temperature control system	Automatic temperature control /8 °C ± 5 °C activated, 20 °C ± 5 °C Off
Physical Properties
Product Dimensions	412.8 × φ252
Product weight	≤ 10KG