Camera Speed Dome hồng ngoại 2.0 Megapixel HIKVISION DS-2DF8223I-AEL
Cảm biến hình ảnh: 1/1.9 inch HD CMOS.
– Chuẩn nén hình ảnh: H.264, MJPEG, MPEG4.
– Độ phân giải: 2.0 Megapixel, Full HD (1920 x 1080).
– Ống kính: 5.9 ~ 135.7mm.
– Zoom quang: 23x.
– Zoom số: 16x.
– Tầm quan sát hồng ngoại: 200 mét.
– Hỗ trợ khe cắm thẻ nhớ MicroSD/SDHC/SDXC 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 ổn định hình ảnh EIS (Electronic Image Stabilization).
– Chức năng chống sương mù Defog.
– Tiêu chuẩn chống thấm nước: IP66 (thích hợp sử dụng trong nhà và ngoài trời).
– Chức năng cấp nguồn qua mạng PoE.
– Nguồn điện cung cấp: 24VAC.
– Kích thước: Φ266.6 x 365.2mm.
– Trọng lượng: 8kg.
Đặc tính kỹ thuật
|
Image Sensor |
1/1.9 inch HD CMOS sensor |
|
Effective Pixels |
1920(H) x 1080(V) |
|
Signal System |
PAL/ NTSC |
|
Minimum Illumination |
F1.5, 1/1 sec, 50 IRE, AGC On: Color: 0.002 lux, B/W : 0.0002 lux, 0 lux with IR, F1.5, 1/30 sec, 50 IRE, AGC On: Color:0.02 lux, B/W : 0.002 lux, 0 lux with IR |
|
White Balance |
Auto/ Manual/ ATW/ Indoor/ Outdoor/Daylight lamp/ Sodium lamp |
|
AGC |
Auto/ Manual |
|
S/N Ratio |
≥ 55dB |
|
BLC |
ON/OFF |
|
HLC, Smart defog |
Support |
|
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 |
5.9-135.7mm, 23x |
|
Zoom Speed |
Approx.4.4s (Optical Wide-Tele) |
|
Angle of View |
59.8-3.0 degree (Wide-Tele) |
|
Minimum Working Distance |
10-1500mm (Wide-Tele) |
|
Aperture Range |
F1.5~F3.4 |
|
Pan Range |
360°endless |
|
Pan Speed |
Pan Manual Speed: 0.1° -160°/s, Pan Preset Speed: 240°/s |
|
Tilt Range |
-20°~90°(Auto Flip) |
|
Tilt Speed |
Tilt Manual Speed: 0.1°-120°/s, Tilt Preset Speed: 200°/s |
|
Proportional Zoom |
Rotation speed can be adjusted automatically according to zoom multiples |
|
Number of Preset |
300 |
|
Patrol |
8 patrols, up to 32 presets per patrol |
|
Pattern |
4 patterns, with the recording time not less than 10 minutes per pattern |
|
Park Action |
Preset/ Patrol/ Pattern/ Pan scan/ Tilt scan / Random scan/ Frame scan/ Panorama scan |
|
PTZ Position Display |
ON/OFF |
|
Freeze Frame |
Support |
|
IR irradiation distance |
200m |
|
IR irradiation angle |
Adjustable by zoom |
|
Alarm Input |
7 Inputs |
|
Alarm Output |
2 |
|
Alarm Actions |
Preset, Patrol, Pattern, Micro SD/SDHC card recording, Relay output, Notification on Client |
|
Monitor Output |
1.0Vp-p / 75Ω, NTSC (or PAL) composite, BNC |
|
Audio Input |
1 channel Mic. Input (applicable microphone, plug-in power type), 2.0~2.4Vp-p, 1k Ohm±10% |
|
Audio Output |
1 Audio output interface, Line level, impedance: 600Ω |
|
Ethernet |
10Base -T/ 100Base-TX, RJ45 Connector |
|
Image Compression |
H.264/ MJPEG/ MPEG4, H.264 encoding with Baseline/ Main/ High profile |
|
Audio Compression |
G.711ulaw/G.711alaw/G.726/MP2L2/G.72 |
|
No. of Simultaneous Users |
Up to 20 users |
|
Three-Stream |
Support. Mini SD Card: Support up to 128GB Micro SD/ SDHC/ SDXC card. Support Edge recording |
|
RS-485 Protocols |
HIKVISION, Pelco-P, Pelco-D, self-adaptive |
|
Power Supply |
24VAC & Hi-PoE; Power Consumption: Max.60W |
|
Protection Level |
IP66, IK10, TVS 6,000V lightning protection, surge protection and voltage transient protection |
|
Dimensions |
Φ266.6 x 365.2mm |
|
Weight |
8kg |
– Bảo hành: 24 tháng.
