كاميرا الشبكة الثابتة الصغيرة Hikvision DS-2CD2087G2H-LI(U) بدقة 8 ميجابكسل مع الإضاءة الهجينة الذكية وتقنية ColorVu

Hikvision DS-2CD2087G2H-LI(U) 8 MP Smart Hybrid Light with ColorVu Fixed Mini Bullet Network Camera

Image Sensor

• Sensor Type: 1/1.8" Progressive Scan CMOS

Max Resolution

• 3840 × 2160

Minimum Illumination

• Color: 0.0005 Lux @ (F1.0, AGC ON)
• 0 Lux with light

Shutter Time

• 1/3 s to 1/100,000 s

Day & Night Function

• IR Cut Filter: Yes

Angle Adjustment

• Pan: 0° to 360°
• Tilt: 0° to 90°
• Rotate: 0° to 360°

Lens

Lens Type

• Fixed focal lens, 2.8mm and 4mm optional

Focal Length & FOV

• 2.8mm:
  • Horizontal FOV: 105.1°
  • Vertical FOV: 54.8°
  • Diagonal FOV: 128.2°
• 4mm:
  • Horizontal FOV: 90.0°
  • Vertical FOV: 45.8°
  • Diagonal FOV: 109.4°

Lens Mount

• M16

Aperture

• F1.0

Depth of Field

• 2.8mm: 3.3 m to ∞
• 4mm: 3.8 m to ∞

DORI

• 2.8mm:
  • D: 89m
  • O: 35m
  • R: 17m
  • I: 8m
• 4mm:
  • D: 109m
  • O: 43m
  • R: 21m
  • I: 10m

Illuminator

Supplement Light Type

• IR, White Light

Supplement Light Range

• Up to 40m

Smart Supplement Light

• Yes

IR Wavelength

• 850nm

Video

Main Stream (50 Hz)

• 25 fps: 3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720
• 60 Hz:
  • 24 fps: 3840 × 2160
  • 30 fps: 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720

Sub-Stream

• 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
• 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)

Third Stream

• 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
• 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

Video Compression

• Main Stream: H.265/H.264/H.264+/H.265+
• Sub-stream: H.265/H.264/MJPEG
• Third Stream: H.265/H.264

Video Bit Rate

• 32 Kbps to 16 Mbps

Bit Rate Control

• CBR, VBR

Audio

Audio Compression

• G.711, G.722.1, G.726, MP2L2, PCM, MP3, AAC-LC

Audio Bit Rate

• 64 Kbps (G.711ulaw/G.711alaw)
• 16 Kbps (G.722.1)
• 32-192 Kbps (MP2L2)
• 8-320 Kbps (MP3)
• 16-64 Kbps (AAC-LC)

Audio Sampling Rate

• 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

Network

Protocols

• TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, SRTP, SFTP

Simultaneous Live View

• Up to 6 channels

User/Host

• Up to 32 users
• 3 user levels: Administrator, Operator, User

Security

• Password protection
• HTTPS encryption
• 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5)
• IP address filter
• TLS 1.1/1.2/1.3
• Host authentication (MAC address)
• Watermark, IP address filter, Digest Authentication for HTTP/HTTPS

General

Power

• 12 VDC ± 25%, 0.58 A, max. 7 W, Ø5.5 mm coaxial power plug, reverse polarity protection
• PoE: IEEE 802.3af, Class 3, max. 8.5 W

Material

• Front Cover: Metal
• Body: Metal
• Bracket: Metal

Dimensions

• Ø74.4 mm × 179.2 mm (Ø2.9" × 7.1")

Package Dimensions

• 234 mm × 120 mm × 117 mm (9.2" × 4.7" × 4.6")

Weight

• Approx. 525 g (1.2 lb.)
• With Package: 750 g (1.7 lb.)

Environmental Conditions

• Storage Conditions: -30 °C to 60 °C (-22 °F to 140 °F), Humidity 95% or less (non-condensing)
• Startup & Operating Conditions: -30 °C to 60 °C (-22 °F to 140 °F), Humidity 95% or less (non-condensing)

Protection

• IP67: IEC 60529-2013

Approval

• EMC: CE-EMC, IC, RCM
• Safety: UL, CB, CE-LVD
• Environment: CE-RoHS