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DS-2DE7S425MW-AEB(F1)(S5)

7-inch 4 MP 25X Powered by DarkFighter IR Network Speed

Single channel mode provides a wide-angle view to cover large areas. Dual channel mode provides both overview and detailed view with panoramic and PTZ channels
Accurate human and vehicle target classification and alarm based on deep learning algorithm in single channel mode
Supports face capture in single channel mode. Up to 5 faces captured at the same time
Active strobe light and audio alarm to warn intruders off
High quality imaging with 4 MP resolution
24/7 colorful imaging for the fixed-focal lens and excellent low-light performance with powered-by-DarkFighter technology for the varifocal lens
25× optical zoom provides close up views over expansive areas
Expansive night view with up to 200 m IR distance

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Available models:

กล้อง
Image Sensor[fixed-focal] 1/1.8" progressive scan CMOS; [varifocal] 1/2.8" progressive scan CMOS
Min. Illumination[fixed-focal] Color: 0.0005 Lux @ (F1.0, AGC ON); 0 Lux with light; [varifocal] Color: 0.005 Lux @ (F1.6, AGC ON); B/W: 0.001 Lux @(F1.6, AGC ON); 0 Lux with IR
Shutter Speed1/1 s to 1/30000 s
Slow Shutteryes
Focussemi-auto,manual,auto
Day & Night[fixed-focal] 24/7 colorful imaging; [varifocal] ICR
Day/Night Switchday;night;auto;scheduled-switch
BLCyes
WDRdigital WDR
HLCyes
3D DNRyes
Defogyes
Regional Exposureyes
Regional Focusyes
Image Settingssaturation;brightness;contrast;sharpness
Image Parameters Switchyes
White BalanceMWB;indoor;outdoor;fluorescent lamp;sodium lamp;ATW;auto;Locked WB
Digital Zoom16x
Optical Zoom25x
Privacy Maskup to 24 masks;mosaic mask ;mask color configurable;polygon region
DORIDetect (25px/m): 1655.2 m Observe (63px/m): 656.8 m Recognize (125px/m): 331.0 m Identify (250px/m): 165.5 m
SNR＞52dB
General Functionmirror, password protection, watermark, IP address filter

Lens
Focal Length[fixed-focal] 4 mm; [varifocal] 4.5 mm to 112.5 mm, 25× Optical
Zoom Speedapprox. 7.4 s
FOV[fixed-focal] horizontal field of view: 88.7°, vertical field of view: 46.5°, diagonal field of view: 105.0°; [varifocal] Horizontal field of view: 56.9° to 3.2° (wide-tele), Vertical field of view: 34° to 1.8° (wide-tele), Diagonal field of view: 63.7° to 3.7(wide-tele)
Aperture[fixed-focal] F1.0; [varifocal] F1.6

PTZ
Movement Range (Pan)360°
Movement Range (Tilt)-15° to 90° (auto flip)
Pan Speedpan speed: configurable from 0.1° to 160°/s; preset speed: 240°/s
Tilt Speedtilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s
Proportional Zoomyes
Presets300
Patrol Scan8 patrols, up to 32 presets for each patrol
Pattern Scan4 pattern scans
Power-off Memoryyes
Park Actionpreset;patrol scan;pattern scan;auto scan;tilt scan;random scan;frame scan;panorama scan
3D Positioningyes
PTZ Status Displayyes
Preset Freezingyes
Scheduled Taskpreset;auto scan;random scan;frame scan;patrol scan;pattern scan;panorama scan;tilt scan;dome reboot;dome adjust;aux output

Video
Region of Interest (ROI)Fixed region, main stream, sub-stream and third stream respectively support eight fixed areas
Max. Resolution2560 × 1440
Stream Typemain stream;sub-stream
Main Stream50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720); 60 Hz: 20 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288); 60 Hz: 20 fps (704 × 480, 640 × 480, 352 × 240)
Video CompressionH.265;H.264;MJPEG
Video Bit Rate32 kbps - 16384 kbps
H.264 Typebaseline profile;main profile;high profile
H.265 Typemain profile
H.264+yes
H.265+yes
SVCyes

Audio
Audio CompressionG.711alaw;G.711ulaw;G.722.1;G.726;MP2L2;PCM;AAC
Audio Bit rateMP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps, 192 kbps; AAC: 16 kbps, 32 kbps, 64 kbps;G.722.1: 16Kbps;G.711ulaw: 64Kbps; G.711alaw: 64Kbps
Audio Sampling RateMP2L2: 16kHz, 32kHz, 48kHz,AAC: 16kHz, 32kHz, 48kHz,PCM: 8kHz, 16kHz, 32kHz, 48kHz
Environment Noise Filtering