IK-B4857FR-VZ

Camera mạng dạng ống kính biến thiên hồng ngoại 4MP

1/2.8 inch STARVIS™ CMOS
Độ phân giải tối đa 4MP (2592×1520) @50/60 khung hình/giây
Ống kính tiêu cự điều khiển bằng động cơ từ 5 đến 50 mm
Hỗ trợ nhận diện và ghi lại khuôn mặt, con người và phương tiện.
Phân tích thông minh: phát hiện xâm nhập, phát hiện vượt qua đường đơn/đôi, phát hiện người lưu lại, phát hiện đi ngược chiều, phát hiện chuyển động thông minh và đếm người.
Chế độ WDR thực sự, Giảm nhiễu 3D, Khu vực quan tâm (ROI), Loại bỏ sương mù, Bù sáng (HLC)
Khoảng cách hồng ngoại thông minh lên đến 100 mét
Microphone tích hợp, 1 cổng vào/ra âm thanh, 1 cổng vào/ra báo động
Khe cắm thẻ micro SD tích hợp
Bảo vệ IP66
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Camera

Image Sensor

1/2.8” Progressive Scan CMOS

Max. Resolution

4MP, 2592H) × 1520(V)

Electronic Shutter

Auto/Manual, 1/5 to 1/100,000s

Min. illumination

Color: 0.03 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR

Day & Night

Auto (ICR)

Wide Dynamic Range

True WDR

Angle Adjustment

Pan: 0˚ to 360˚, Tilt: 0˚ to 90˚, Rotation: 0˚ to 360˚

Lens

Lens Type

Varifocal lens, Motorized focal

Iris

Auto Iris

Focal Length

5 to 50 mm

Max. Aperture

F2.0

Field of View (FOV)

H: 51.2° to 7.8°, V: 29.4° to 4.6°

DORI Distance

Detect

136 to 906 m (446.2 to 2,972.4 ft)

Observe

54.4 to 362.6 m (178.5 to 1190.0 ft)

Recognize

27.2 to 181.3 m (89.2 to 595.0 ft)

Identify

13.6 to 90.7 m (44.6 to 297.4 ft)

DORI (Detect, Observe, Recognize, and Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances.

Illuminator

Illuminator Type

IR

Illumination Distance

Up to 100 m (328.1 ft)

Illumination On/Off Control

Auto/Manual

IR wavelength

850 nm

Intelligent Analytics

Multi-Object Detection

Supports face, human, vehicle detection and capture

Intelligent Analysis

Intrusion, Single line crossing, Double line crossing, Loitering, Wrong-way, and Smart motion detection

Support alarm triggering by specified target types (human and vehicle)

People Counting

Supported

Video and Audio

Streaming Capability

3 Streams

Stream/Frame Rate

Stream1: 2592×1520, 2560×1440, 2304×1296, 1920×1080, 1280×720 @50/60fps

Stream2: D1, VGA, 640×360, CIF, QVGA @25/30fps

Stream3: VGA, CIF, QVGA @25/30fps

Bit Rate Control

CBR/VBR

Bit Rate

Stream1: 200 Kbps to 12 Mbps

Stream2: 100 Kbps to 6 Mbps

Stream3: 100 Kbps to 3 Mbps

Smart Encoder

Supported

Region of Interest (ROI)

Off/On (8 Zone, Rectangle)

Audio Compression

G.711 A-law, G.711 μ-law, RAW_PCM

Audio Bit Rate

64 Kbps (G.711), 128 Kbps (RAW_PCM)

Image

Image Adjustment

Brightness, Sharpness, Contrast, Saturation adjustable

Scene Setting

Indoor, Outdoor, Mirror, Corridor Mode

Exposure Mode

Auto, Manual, Shutter priority

White Balance

Auto, Tungsten, Fluorescent, Daylight, Shadow, Manual

Day/Night Setting

Auto, Day, Night, Timer

Noise Reduction

2D/3D DNR

Image Enhancement

WDR, HLC, BLC, Defog

Privacy Masking

4 areas

Event

Alarm Triggers

IVS, Motion detection, Alarm input, Network alarm, Disk alarm, Day/Night switch alarm, Abnormal sound detection

Event Actions

Alarm record, SMTP upload, FTP upload, Alarm output, Audible alarm output

Network

Protocols

IPv4/IPv6, HTTP/HTTPS, DNS, DDNS, DHCP, PPPoE, RTSP/ RTCP/RTP, TCP/UDP, NTP, ARP, UPnP, FTP, SMTP, QoS, ICMP, IGMP, SMTP, 802.1x, SNMP, Multicast

Interoperability

ONVIF (Profile S/T/G/M), SDK, CGI

Max Concurrent Streams

10 channels

User/Host Level

32+ users, 3 levels: Administrator, Operator, Media user

Security

IP address filter, HTTPS, Illegal login lock, IEEE 802.1x

Web Viewer

<IE11, Chrome, Firefox, Microsoft Edge

Interface

Network Interface

1 Ethernet (10/100 Base-T) RJ-45 Connector

Built-in Microphone

Supported

Audio Interface

1ch Input, 1ch Output

Alarm Interface

1ch Input, 1ch Output

SD Card Slot

Built-in, up to 256GB

Reset Button

Supported

General

Language

English, Chinese, Traditional Chinese, Polish, Italian, Portuguese, Spanish, Russian, French, Czech, Hungarian, Japanese, Korean. Default: English

Power Supply

12 VDC (-10% to +25%)/PoE (802.3af)

Power Consumption

Max 11.5 W

Operating Temperature

-40°C to 55°C (-40°F to 131°F )

Operating Humidity

Less than 90% RH

Ingress Protection

IP66

Certifications

CE-EMC

- EN 55032, EN IEC 61000-6-3, EN IEC 61000-3-2, EN 61000-3-3, EN 55035, EN 50130-4

FCC 47 CFR Part 15 Subpart B

Material

Aluminum alloy

Dimensions

303 × 100 × 107 mm (11.9 × 3.94 × 4.21 inch)

Net Weight

1.25 kg (2.76 lb)

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