Camera IP SpeedDome hồng ngoại 3.0 Megapixel HIKVISION DS-2DF8336IV-AEL
– Cảm biến hình ảnh: 1/3 inch Progressive Scan CMOS.
– Chuẩn nén hình ảnh: H.264, MJPEG, MPEG4.
– Độ phân giải: 3.0 Megapixel (2048 x 1536).
– Ống kính: 4.5 ~ 162mm.
– Zoom quang: 36x.
– Zoom số: 16x.
– Tầm quan sát hồng ngoại: 200 mét.
– Hỗ trợ khe cắm thẻ nhớ MicroSD dung lượng lên đến 128GB.
– Chức năng theo dõi thông minh Smart Tracking.
– Chức năng phát hiện chuyển động thông minh Smart Detection.
– Chức năng lọc nhiễu kỹ thuật số 3D DNR (Dynamic Noise Reduction).
– Chức năng chống ngược sáng Digital WDR (Wide Dynamic Range).
– Tiêu chuẩn chống thấm nước: IP66 (thích hợp sử dụng trong nhà và ngoài trời).
– Tiêu chuẩn chống va đập: IK10.
– Chức năng cấp nguồn qua mạng PoE.
– Nguồn điện cung cấp: 24VAC.
– Dễ dàng giám sát qua điện thoại di động, iPad, iPhone…
– Phần mềm giám sát và tên miền miễn phí…
THÔNG SỐ KĨ THUẬT
Image Sensor |
1/3 inch Progressive Scan CMOS |
Effective Pixels |
2048 x 1536 |
Signal System |
PAL/NTSC |
Minimum Illumination |
Color: 0.05 lux @ f/1.4, AGC on; B/W: 0.01 lux |
White Balance |
Auto/ Manual/ ATW/ Indoor/ Outdoor/ Daylight lamp/ Sodium lamp |
AGC |
Auto/ Manual |
S/N Ratio |
≥ 55 dB |
BLC, HLC, Smart defog |
ON/OFF |
WDR |
120dB |
Day& Night |
ICR |
Digital Zoom |
16x |
Privacy Masking |
24 privacy masks programmable; optional multiple colors and mosaics |
Auto Focus |
Auto/ Semi-automatic/ Manual |
Focal Length |
4.5 mm to 162 mm, 36x |
Zoom Speed |
Approximately 3.3 s (optical wide to tele) |
Angle of View |
60.6° to 3.68° (wide to tele) |
Minimum Working Distance |
10 mm to 1500 mm (wide to tele) |
Aperture Range |
F/1.6 to F/4.4 |
Pan Range |
360° endless |
Pan Speed |
Pan manual speed: 0.1° to 160°/s, pan preset speed: 240°/s |
Tilt Range |
-20°~90°(Auto Flip) |
Tilt Speed |
Tilt manual speed: 0.1° to 120°/s, tilt preset speed: 200°/s |
Number of Preset |
300 |
Park Action |
Preset/ Patrol / Pattern/ Pan scan/ Tilt scan/ Random scan/ Frame scan/ Panorama scan |
Smart-tracking |
Manual/ Panorama/ Intrusion trigger/ Line crossing trigger/ Region entrance trigger/ Region exiting trigger |
IR irradiation distance |
200m |
IR irradiation angle |
Automatically adjusted, depending on the zoom ratio |
Alarm Input |
7 Inputs |
Alarm Output |
2 Outputs |
Alarm Actions |
Preset, patrol, pattern, SD/SDHC card recording, relay output, notification on client |
Monitor Output |
1.0Vp-p / 75Ω, NTSC (or PAL) composite, BNC |
Audio Input |
1 Mic in/Line in interface. Line input: 2-2.4V[p-p]; output impedance: 1KΩ, ±10% |
Audio Output |
1 Audio output interface. Line level, impedance: 600Ω |
Ethernet |
10Base -T, /100Base-TX, RJ45 Connector |
Max.Image Resolution |
2048 x 1536 |
Frame Rate |
30 @ 2048x1536, 1920x1080, 1280x960, 1280x720, 60 @ 2048x1536,1920x1080, 1280x960, 1280x720 with WDR off |
Image Compression |
H.264/ MJPEG/ MPEG4, H.264 encoding with Baseline/ Main/ High profile |
ROI encoding |
Support 24 areas with adjustable levels |
Audio Compression |
G.711ulaw/G.711alaw/G.726/MP2L2/G.722 |
No. of Simultaneous Users |
Up to 20 users |
Dual Stream, Three-Stream |
Support |
Mini SD Card |
Support up to 128GB MicroSD/SDHC/SDXC card. Support Edge recording |
User/Host Level |
Up to 32 users, 3 Levels: Administrator, Operator, User |
Security Measures |
User authentication (ID and PW), Host authentication (MAC address), IP address filtering |
RS-485 Protocols |
HIKVISION, Pelco-P, Pelco-D, self-adaptive |
Menu Language |
English |
Power Supply |
24 VAC (-A model); 24 VAC/ PoE+ (-AE model) |
Power Consumption |
Maximum 60W |
Protection Level |
IP66 standard, TVS 6,000V lightning protection, surge protection and voltage transient protection |
Dimensions |
Φ266.6 mm x 365.2 mm |
Weight |
8 kg |