DS-2AE4225T-D
4-inch 2 MP 25X Powered by DarkFighter Analog Speed Dome
- High quality imaging with 2 MP resolution
- Excellent low-light performance via powered-by-DarkFighter technology
- Clear imaging against strong back lighting due to 120 dB WDR technology
- Pan and tilt ability enables camera to monitor zones of interest
- 25 × optical zoom allows for closer viewing of subjects in expansive areas
- Water and dust resistant (IP66)
Tag: HIKVISION
Spesifikasi
- 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)
-
Shutter Speed
PAL: 1/1 s to 1/10,000 s
NTSC: 1/1 s to 1/10,000 s
-
Day & Night
IR cut filter -
Zoom
25× optical, 16 × digital
- Lens
-
Focal Length
4.8 mm to 120 mm, 25 × optical -
FOV
Horizontal FOV: 57.6° to 2.5° (wide to tele)
Vertical FOV: 34.4° to 1.4° (wide to tele)
Diagonal FOV: 64.5° to 2.9° (wide to tele)
-
Focus
Auto, semi-auto, manual -
Aperture
F1.6 to F3.5 -
Zoom Speed
Approx. 3.6 s (optical, wide to tele)
- PTZ
-
Movement Range (Pan)
360° endless -
Movement Range (Tilt)
-5° to 90° (auto flip) -
Pan Speed
Pan manual speed: 0.1° to 100°/s
Pan preset speed: 100°/s
-
Tilt Speed
Tilt manual speed: 0.1° to 80°/s
Tilt preset speed: 80°/s
-
Proportional Pan
Rotation speed can be adjusted automatically according to zoom multiples -
Presets
256 -
Preset Freezing
Yes -
Patrol Scan
10 patrols, up to 32 presets for each patrol -
Pattern Scan
5 patterns, record time over 10 minutes for each scan -
Park Action
Preset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/None -
PTZ Status Display
Yes -
Scheduled Task
Preset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/Zero Calibration/None -
Power-off Memory
Yes
- Video
-
Frame Rate
50Hz: 25fps @(1920 × 1080)
60Hz: 30fps @(1920 × 1080)
- Network
-
Protocols
UTC protocol (or HIKVISION-C protocol in previous DVR)
- Image
-
Image Settings
AGC, white balance -
Wide Dynamic Range (WDR)
≥ 120 dB -
Image Stabilization
EIS -
Image Enhancement
BLC, HLC, 3D DNR -
Privacy Mask
8 programmable privacy masks -
Regional Focus
Yes
- Interface
-
Video Output
Switchable TVI/AHD/CVI/CVBS video output, (NTSC or PAL composite, BNC) -
Alarm
2 alarm inputs, 1 alarm output -
RS-485
Half-duplex mode
Self-adaptive HIKVISION, Pelco-P, Pelco-D protocol
- General
-
Power
12 VDC, max. 16 W -
Dimension
Ø 179.4 × 239.5 mm (Ø 7.1" × 9.4") -
Approx. 2 kg (4.41 lb.) -
Operating Condition
-30° C to 65° C (-22° F to 149° F). Humidity 90% or less -
Language
English
- Approval
-
Protection
IP66 (outdoor dome), TVS 4,000 V lightning protection, surge protection and voltage transient protection
Produk Terkait
