Catalog > Consumer Electronics > Security & Alarms > CCTV Equipment > CCTV Cameras Catalog > Consumer Electronics > Security & Alarms > Hikvision Surveillance 2 MP IR Acusense Network Speed Dome Camera Camera HKV DS-2DE4225IWG1-E Hikvision AcuSense Network IR Speed Dome PTZ 2MP, 4.8~120mm, 100m IR, 1/2.8" CMOS, Max Res:1920×1080, 25×Optical Zoom, 16×Digital Zoom, 2xBuilt-in Microphone, 1xRJ45 10M/100M, Powered-by-DarkFighter, ONVIF, WDR120dB, 12VDC Max 18W/POE, IP67 7,050.90 ZAR inc for 1 Each 0 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features HIK AI-ISP for excellent noise reduction effect High focus speed with self-learning focus technology keep the picture clear every single second High quality imaging with 2 MP resolution 1/2.8" progressive scan CMOS 25× optical zoom and 16× digital zoom provide close up views over expansive areas Focuses on human and vehicle targets classification based on deep learning Support face capture. Up to 5 faces captured at the same time Support link to hikvision network speakers and network microphones to play audio Improve playback efficiency and be compatible with the AcuSeek and AcuSearch technologies of NVR for combined use Expansive night view with up to 100 m IR distance Active strobe light and audio alarm to warn intruders off Built-in arrayed dual-microphone for real-time high quality audio security Specifications Category Specification Camera Image Sensor 1/2.8" Progressive Scan CMOS Max. Resolution 1920 × 1080 Min. Illumination Color: 0.005 Lux @ (F1.6, AGC ON); B/W: 0.001 Lux @ (F1.6, AGC ON); 0 Lux with IR Shutter Speed 1 s to 1/30,000 s Day & Night IR Cut Filter Zoom 25× Optical, 16× Digital Slow Shutter Yes Lens Focal Length 4.8 mm to 120 mm Field of View (Horizontal) 57.6° to 2.5° (Wide–Tele) Field of View (Vertical) 34.4° to 1.4° (Wide–Tele) Field of View (Diagonal) 64.5° to 2.9° (Wide–Tele) Focus Auto, Semi-auto, Manual Aperture Max. F1.6 Zoom Speed Approx. 3.6 s Illuminator Supplement Light Type IR Supplement Light Range Up to 100 m PTZ Pan Range 360° Tilt Range -15° to 90° (Auto Flip) Pan Speed 0.1°–80°/s (Preset: 80°/s) Tilt Speed 0.1°–80°/s (Preset: 80°/s) Proportional Pan Yes Presets 300 Preset Freezing Yes Patrol Scan 8 patrols, up to 32 presets each Pattern Scan 4 pattern scans Park Action Preset, Pattern Scan, Patrol Scan, Auto Scan, Tilt Scan, Random Scan, Frame Scan, Panorama Scan 3D Positioning Yes PTZ Status Display Yes Scheduled Tasks Preset, Pattern Scan, Patrol Scan, Auto Scan, Tilt Scan, Random Scan, Frame Scan, Panorama Scan, Dome Reboot, Dome Adjust, Aux Output Power-off Memory Yes Video Main Stream 25 fps @ 50 Hz / 30 fps @ 60 Hz (1920×1080, 1280×960, 1280×720) Sub Stream 25 fps @ 50 Hz / 30 fps @ 60 Hz (704×576/480, 640×480, 352×288/240) Third Stream Up to 1920×1080 @ 25 fps (50 Hz) / 30 fps (60 Hz) Video Compression H.265+, H.265, H.264+, H.264 (Main); H.265/H.264/MJPEG (Sub & Third) Video Bit Rate 32 kbps to 16384 kbps H.264 Profile Baseline, Main, High H.265 Profile Main Scalable Video Coding (SVC) H.264 & H.265 ROI 8 Fixed Regions per Stream AI Encoding Supported Audio Audio Compression G.711, G.722.1, G.726, MP2L2, PCM, MP3, AAC-LC Audio Bit Rate 8–320 Kbps (depending on codec) Audio Sampling Rate 8/16/32/48 kHz Environment Noise Filtering Yes Network 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 Simultaneous Live View Up to 20 Channels API ONVIF (Profiles S/G/T), ISAPI, SDK, ISUP User Access Up to 32 Users User Levels Administrator, Operator, User Security HTTPS, TLS 1.2/1.3, 802.1X Authentication, IP Filter, Watermark, Audit Log, MAC Authentication, Password Protection Network Storage NAS (NFS, SMB/CIFS), ANR Client Software iVMS-4200, HikCentral Pro, Hik-Connect Supported Browsers IE11, Chrome 80+, Firefox 80+, Safari 13+, Edge 89+ Image Image Parameter Switch Yes Adjustable Settings Saturation, Brightness, Contrast, Sharpness, Gain, White Balance Day/Night Modes Day, Night, Auto, Schedule Wide Dynamic Range 120 dB SNR > 52 dB Defog Digital Defog Image Stabilization EIS Image Enhancement BLC, HLC, 3D DNR Privacy Masks 24 Polygon Masks Regional Focus Yes Regional Exposure Yes VR View 360° Real Scene Stitched Panoramic Image Interfaces Ethernet 1 × RJ45 10/100 Mbps On-board Storage microSD/microSDHC/microSDXC up to 512 GB Audio I/O 1 Line In, 1 Line Out Alarm I/O 1 Input, 1 Output Reset Button Yes Built-in Microphone Dual Array Microphones, up to 8 m Built-in Speaker Effective Distance up to 20 m Events Basic Events Motion Detection, Video Tampering, Exception, Alarm I/O Smart Events Line Crossing, Intrusion, Region Entrance/Exit, Unattended Baggage, Object Removal, Audio Exception Linkage Actions FTP/NAS/SD Upload, Email, Alarm Output, Recording, Audible Warning, White Light Flashing, PTZ Actions Deep Learning Functions Face Capture Up to 5 Faces Simultaneously; Best Face Selection Regional People Counting Up to 8 Detection Regions Counting Modes Density Detection, People Exception, Waiting Time Exception Real-time People Count Supported Tracking Smart Tracking Manual Tracking, Auto Tracking General Power Supply 12 VDC, Max. 18 W; PoE (802.3at) IR/Heater Power Consumption IR: 9 W, Heater: 1.6 W Dimensions Ø164.5 mm × 290 mm Weight Approx. 2 kg (4.41 lb) Material ADC12 Operating Temperature -30°C to 65°C Operating Humidity ≤ 90% (Non-condensing) Demist Yes Downloads Datasheet - HKV DS-2DE4225IWG1-E PDF File 930.01 KB