Hikvision DS-2DE7A412MCG-EB 4MP IP Acusense ColorVu PTZ White Light 12x Zoom

The Hikvision DS-2DE7A412MCG-EB is a 4mp PTZ camera with 6.7 mm to 80.4 mm motorised lens with 12x optical zoom. It features both AcuSense and ColorVu technology that works together to ensure full colour images are captured only when the intelligent AI chip recognises a human or a car, and stays in black and white the rest of the time, making it ideal for applications where a constant source of illumination may be a nuisance, such as residential areas.

Deep Learning with AcuSense Technology

27/7 Colour Imaging with ColorVu Technology

Colorvu is the name for Hikvision’s ultra-low light technology. Colorvu technology is designed to deliver clear colour images in scenes with almost no light without relying on infrared. Colorvu works by combining large image sensors with advanced image processing which in independent tests has proven to deliver the best images in scenes with very little light.

Colorvu cameras often feature a built-in white light that can provide illumination in complete darkness which allows Colorvu cameras to deliver full colour images 24 hours a day regardless of the lighting condition.

Having colour images helps with subject identification, number plates capture and provides accurate context which is lost on conventional cameras.

DORI – Recommended operational range of the camera

DORI is a standardized system that provides a clear framework for evaluating the effectiveness of CCTV cameras. It is based on the European standard EN 62676-4, which defines specific criteria for detecting, observing, recognizing, and identifying objects or individuals within a camera’s field of view. For more information on understanding the DORI metrics, please read our blog article here.

The DORI specifications for this camera are:

Detection: 744.8m

Observation: 295.6m

Recognition: 149.0m

Identification: 74.5m

Siren & Strobe

In addition to the intelligent algorithms provided by the AcuSense AI, the DS-2DE7A412MCG-EB feature an active strobe light which prompts the intruder to look up at the camera and increasing the chances of getting a view of their face. At the same time an audio warning will sound, either a loud siren or a pre-recorded message, warning the intruder that they have been spotted and alerting others of their presence.

Features:

• 24/7 colorful imaging
• High quality imaging with 4 MP resolution
• 12 × optical zoom and 16 × digital zoom provides close up views over expansive areas
• Audio visual alarm: The white flashing light and audible warning can be triggered by certain events
• Expansive night view with up to 150 m IR distance and 100 m white light
• Focuses on human and vehicle targets classification based on deep learning
• Face capture: Up to 5 faces captured at the same time
• SPECIFICATIONS

  Camera
  Image Sensor	1/1.8″ Progressive Scan CMOS
  Max. Resolution	2560 × 1440
  Min. Illumination	Color: 0.0005Lux @ (F1.2, AGC ON), B/W:0.0001Lux @ (F1.2, AGC ON), 0 lux with light
  Shutter Speed	1/1 s to 1/30000 s
  Slow Shutter	Yes
  Day & Night	IR cut filter
  Zoom	12 × optical, 16 × digital
  Lens
  Focal Length	6.7 mm to 80.4 mm
  Zoom Speed	Approx. 5.8 s
  FOV	Horizontal field of view: 51.5° to 7.9° (wide-tele), Vertical field of view: 30.3° to 4.4° (wide-tele), Diagonal field of view: 57.9° to 9.0° (wide-tele)
  Aperture	Max. F1.2
  Focus	Auto, semi-auto, manual
  Illuminator
  Supplement Light Range	White light: up to 100 m IR: up to 150 m
  Supplement Light Type	Hybrid (IR and White Light)
  PTZ
  Movement Range (Pan)	360°
  Movement Range (Tilt)	-15° to 90° (auto flip)
  Pan Speed	Pan speed: configurable from 0.1° to 160°/s; preset speed: 240°/s
  Tilt Speed	Tilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s
  Proportional Pan	Yes
  Presets	300
  Patrol Scan	8 patrols, up to 32 presets for each patrol
  Pattern Scan	4 pattern scans
  Power-off Memory	Yes
  Park Action	Preset, patrol scan, pattern scan, auto scan, tilt scan, random scan, frame scan, panorama scan
  3D Positioning	Yes
  PTZ Status Display	Yes
  Preset Freezing	Yes
  Scheduled Task	Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output
  Video
  Main Stream	50 Hz：25 fps（2560 × 1440，1920 × 1080，1280 × 960，1280 × 720） 60 Hz：30 fps（2560 × 1440，1920 × 1080，1280 × 960，1280 × 720）
  Sub-Stream	50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  Third Stream	50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288); 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  Video Compression	Main stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG
  Video Bit Rate	32 kbps to 16384 kbps
  H.264 Type	Baseline Profile/Main Profile/High Profile
  H.265 Type	Main Profile
  Scalable Video Coding (SVC)	H.264 and H.265 encoding
  Region of Interest (ROI)	8 fixed regions for each stream
  Audio
  Audio Compression	G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM, AAC-LC
  Audio Bit Rate	64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32-192 Kbps (MP2L2)/16 to 64 Kbps (AAC-LC)
  Audio Sampling Rate	8 kHz/16 kHz/32 kHz/48 kHz
  Environment Noise Filtering	Yes
  Network
  Network Storage	NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
  Protocols	IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour, WebSocket, WebSockets
  API	Open Network Video Interface (Version 19.12, Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
  Simultaneous Live View	Up to 20 channels
  User/Host	Up to 32 users, 3 user levels: administrator, operator, and user
  Security	Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.2, TLS 1.3, host authentication (MAC address)
  Client	iVMS-4200, HikCentral Pro, Hik-Connect
  Web Browser	IE11, Chrome 57+, Firefox 52+, Safari 11+
  Image
  Day/Night Switch	Day, Night, Auto, Schedule
  Image Enhancement	BLC, HLC, 3D DNR
  Wide Dynamic Range (WDR)	120 dB
  Defog	Digital defog
  Image Stabilization	EIS
  Regional Exposure	Yes
  Regional Focus	Yes
  Image Settings	Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
  Privacy Mask	24 programmable polygon privacy masks, mask color or mosaic configurable
  SNR	> 52 dB
  Interface
  Ethernet Interface	1 RJ45 10M/100M self-adaptive Ethernet port
  On-board Storage	Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB
  Alarm	2 inputs, 1 output
  Audio	1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 kΩ ± 10%; 1 output (line out), line level, output impedance: 600 Ω
  Reset	Yes
  Built-in Speaker	1 built-in speaker with effective distance reaching max. 30 meters
  Event
  Basic Event	Motion detection, video tampering alarm, exception, alarm input and output
  Smart Event	Line crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection
  Smart Tracking	Manual tracking, auto-tracking
  Alarm Linkage	Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, audible warning, white light flashing, and PTZ actions (such as preset, patrol scan, pattern scan)
  Deep Learning Function
  Face Capture	Detects up to 5 faces simultaneously. Supports detecting, capturing, grading, selecting of face in motion, and output the best face picture of the face
  Perimeter Protection	Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)
  General
  Power	24 VAC, max. 42 W (including max. 12 W for IR and max. 2 W for heater); Hi-PoE
  Operating Condition	-30 °C to 65 °C (-22 °F to 149 °F). Humidity 90% or less (non-condensing)
  Demist	Yes
  Material	ADC12
  Dimension	Ø 220 mm × 357.3 mm (Ø8.66″ × 14.07″)
  Weight	Approx. 5.5 kg (12.13 lb.)
  Approval
  Protection	IP66 (IEC 60529-2013), IK10 (excluding glass window), TVS 6000V lightning protection, surge protection and voltage transient protection
  EMC	FCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC VoC (ICES-003: Issue 6, 2019); KC (KN 32: 2015, KN 35: 2015)
  Safety	UL (UL 62368-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); CE-LVD (EN 62368-1:2014+A11:2017); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (SANS IEC60950-1)
  Environment	CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)