- 1/2.8" progressive scan CMOS
- Tot 1920 × 1080 resolutie
- Min. verlichting: Kleur: 0.005 Lux @ (F1.6, AGC ON) B / W: 0,001 Lux @ (F1.6, AGC ON) 0 Lux met IR
- 25 × optische zoom, 16 × digitale zoom
- 120 dB WDR, 3D DNR, HLC, BLC
- Tot 50 m IR-afstand
- 12 VDC & PoE + (802.3 at, klasse 4)
- Ondersteuning van H.265 + / H.265-videocompressie
DS-2DE4A225IW-DE PTZ 25x zoom IR 50m
SKU: DS-2DE4A225IW-DE PTZ 25x zoom IR 50m
Camera Image Sensor: | 1/2.8" progressive scan CMOS Effective Pixels: | 1920 × 1080 Minimum Illumination: | Ultra-low light: Color: 0.005 Lux @(F1.6, AGC ON)
B/W: 0.001 Lux @(F1.6, AGC ON)
0 Lux with IRWhite Balance: | Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp AGC: | Auto/Manual BLC: | ON/OFF WDR: | 120dB Shutter Time: | 1/1 s to 1/30,000 s Day& Night: | ICR Digital Zoom: | 16× Privacy Masking: | 8 programmable privacy masks Auto Focus: | Auto/Semi-automatic/Manual Regional Focus: | Support Lens Focal Length: | 4.8 mm to 120 mm, 25× optical Zoom Speed: | Approx. 3.2 s (optical lens, wide-tele) Angle of View: | 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)Minimum Working Distance: | 10 mm to 1500 mm (wide-tele) Aperture Range: | F1.6 to F3.8 Pan & Tilt Pan Range: | 360° endless Pan Speed: | Configurable, from 0.1°/s to 300°/s, Preset Speed: 350°/s Tilt Range: | From -5° to 90°(Auto-flip) Tilt Speed: | Configurable, from 0.1°/s to 160°/s, Preset Speed: 200°/s Number of Preset: | 300 Patrol: | 8 patrols, up to 32 presets for each patrol Pattern: | 4 pattern scans, record time over 10 minutes for each scan Power loss recovery: | Support Park Action: | Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan PTZ Position Display: | ON/OFF Freeze Frame: | Support Smart Features Smart Detection: | Intrusion Detection, Line Crossing Detection, Region Exiting Detection, Region Entrance Detection Smart Tracking: | Manual Tracking, Auto Tracking, Event Tracking, support multi scenes patrol tracking Infrared IR irradiation distance: | Up to 50 m Alarm Alarm Input: | 2-ch Alarm Output: | 2-ch Input & Output Audio Input: | 1-ch audio input Audio Output: | 1-ch audio output Network Max.Image Resolution: | 2048 × 1536 Main Stream: | 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)
50fps (1920 × 1080, 1280 × 960, 1280 × 720)
60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
60fps (1920 × 1080, 1280 × 960, 1280 × 720)Sub Stream: | 50Hz: 25fps (704 × 576, 640 × 480, 352 × 288)
60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)Third Stream: | 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)
60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240Image Compression: | Main Stream: H.265+/H.265/H.264+/H.264
Sub-Stream: H.265/H.264/MJPEG
Third Stream: H.265/H.264/MJPEGROI encoding: | Main stream, sub-stream and third stream respectively support two fixed areas. 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 No. of Simultaneous Users: | Up to 20 users Storage: | Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR User/Host Level: | Up to 32 users.
3 levels: Administrator, Operator and UserGeneral Power Supply: | 12 VDC and PoE+ (802.3at, class4)
Max.: 18 W (IR light 5 W Max.)Working Temperature/Humidity: | Working Temperature: -30°C to 65°C (-22°F to 149°F)
Working Humidity: ≤ 90%Protection Level: | IP66 Standard; TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection Dimensions: | Φ 169 mm × 161 mm (Φ 6.65" × 6.34") Weight (approx.): | Approx. 2.45 kg (5.40 lb)
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