4-inch 2 MP 25X Powered by Dark Fighter IR Network Speed Dome DS-2DE4225IW-DE(S6)

4-inch 2 MP 25X Powered by Dark Fighter IR Network Speed Dome DS-2DE4225IW-DE(S6) specs

• Camera
• Image Sensor1/2.8″ progressive scan CMOS
• Min. Illumination0 Lux with IR; color: 0.005Lux @ (F1.6，AGC ON) ;B/W: 0.001Lux @ (F1.6, AGC ON)
• Shutter Speed1 s to 1/30,000 s
• Slow Shutter yes
• Focus semi-auto; manual; auto
• Day & Night ICR
• Day/Night Switch day, night, auto, scheduled-switch
• BLc yes
• WDR120 dB WDR
• HLC yes
• 3D DN Ryes
• Defog yes
• EIS no
• Regional Exposure yes
• Regional Focus yes
• Image Settings saturation; brightness; contrast; sharpness
• Image Parameters Switch yes
• White Balance MWB; indoor ;outdoor ;fluorescent lamp; sodium lamp; ATW; auto ;Locked WB
• Digital Zoom16x
• Optical Zoom25x
• Privacy Mask up to 24 masks ;mask color configurable
• SNR＞52dB

• Lens
• Focal Length4.8 mm to 120 mm, 25× Optical
• Zoom Speed approx. 3.6 s
• FOV

  Horizontal field of view: 57.6° to 2.5° (wide-tele),

  Vertical field of view: 34.4° to 1.4° (wide-tele),

  Diagonal field of view: 64.5° to 2.9° (wide-tele)

• ApertureF1.6

• Illuminator
• IR Distance100 m

• PTZ
• Movement Range (Pan)360°
• Movement Range (Tilt)-15° to 90° (auto flip)
• Pan Speed pan speed: configurable from 0.1° to 80°/s; pre set speed: 80°/s
• Tilt Speed tilt speed: configurable from 0.1° to 80°/s, pre set speed 80°/s
• Proportional Zoom yes
• Presets300
• Patrol Scan8 patrols, up to 32 pre sets for each patrol
• Pattern Scan4 pattern scans
• Power-Off Memory yes
• Park Action pre-set patrol scan; pattern scan ;auto scan ;tilt scan ;random scan ;frame scan ;panorama scan
• 3D Positioning yes
• PTZ Status Display yes
• Pre-set Freezing yes
• Scheduled Task pre-set; auto scan; random scan ;frame scan ;patrol scan ;pattern scan ;panorama scan ;tilt scan ;dome reboot ;dome adjust ;aux output

• Video
• Max. Resolution1920 × 1080
• Stream Type main stream ;sub-stream; third stream
• Main Stream

  50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720)

  60 Hz: 30 fps (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 CompressionH.265;H.264;MJPEG
• Video Bit Rate32 kbps to 16384 kbps
• H.264 Type baseline profile ;main profile ;high profile
• H.265 Type main profile
• H.264+yes
• H.265+yes
• SVC yes
• ROI fixed region ;main stream, sub-stream and third stream respectively support eight fixed areas