IPC-T381H-MU 8MP Acusense Smart Hybrid Light Fixed Turret Network Camera

• High quality imaging with 8 MP resolution
• Human and vehicle classification based on deep learning
• Built-in arrayed dual-microphone for real-time high quality audio security
• Clear imaging against strong back light due to 120 dB true WDR technology
• Efficient H.265+ compression technology
• Water and dust resistant (IP67)
• Datasheet

Camera Specifications

Camera

• Image Sensor: 1/2.8" Progressive Scan CMOS

• Max. Resolution: 3840 × 2160

• Min. Illumination:

  • Color: 0.005 Lux @ (F1.6, AGC ON)

  • 0 Lux with light

• Shutter Time: 1/3 s to 1/100,000 s

• Day & Night: IR cut filter

• Angle Adjustment:

  • Pan: 0° to 360°

  • Tilt: 0° to 75°

  • Rotate: 0° to 360°

Lens

• Lens Type: Fixed focal lens, 2.8 mm and 4 mm optional

• Focal Length & FOV:

  • 2.8 mm: H: 108°, V: 59°, D: 127°

  • 4 mm: H: 88°, V: 44°, D: 105°

• Lens Mount: M12

• Iris Type: Fixed

• Aperture: F1.6

• Depth of Field:

  • 2.8 mm: 1.7 m to ∞

  • 4 mm: 2.6 m to ∞

DORI (Detection, Observation, Recognition, Identification)

• 2.8 mm: D: 84 m, O: 33 m, R: 16 m, I: 8 m

• 4 mm: D: 117 m, O: 46 m, R: 23 m, I: 11 m

Illuminator

• Supplement Light Type: IR, White Light

• Range: Up to 30 m

• Smart Supplement Light: Yes

• IR Wavelength: 850 nm

Video

• Main Stream:

  • 50 Hz:

    • 20 fps (3840 × 2160)

    • 25 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)

  • 60 Hz:

    • 20 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:

  • 10 fps @ 50/60 Hz (up to 1920 × 1080)

  • Supported under certain settings

• Video Compression:

  • Main: H.265/H.264/H.264+/H.265+

  • Sub: H.265/H.264/MJPEG

  • Third: H.265/H.264

• Video Bit Rate: 32 Kbps to 16 Mbps

• H.264 Type: Baseline, Main, High Profile

• H.265 Type: Main Profile

• SVC: H.264 and H.265 encoding

• Bit Rate Control: CBR, VBR

• ROI: 1 fixed region for main and sub-stream

• Target Cropping: Yes

Audio

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

• Bit Rate:

  • G.711: 64 Kbps

  • G.722.1 & G.726: 16 Kbps

  • MP2L2: 32–160 Kbps

  • MP3: 8–320 Kbps

  • AAC-LC: 16–64 Kbps

• Sampling Rate: 8/16/32/48 kHz

• Environment Noise Filtering: Yes

• Microphone: Built-in dual-microphone

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(s)

• Live View: Up to 6 channels

• API: ONVIF (Profile S, G), ISAPI, SDK, ISUP

• Security:

  • Password protection, HTTPS, IP filter, audit log

  • HTTP/HTTPS/TLS authentication

  • WSSE and digest for ONVIF

User Access

• Max Users: 32

• User Levels: Administrator, Operator, User

• Client Software: iVMS-4200, HiLookVision

• Network Storage:

  • NAS (NFS, SMB/CIFS)

  • ANR with supported Hikvision memory cards

  • Memory card encryption and health detection

Web Browser Compatibility

• Plug-in Required: IE 11

• Plug-in Free: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+

• Local Service: Same as plug-in free

Image

• Image Parameter Switch: Yes

• Day/Night Switch: Day, Night, Auto, Schedule

• Image Settings: Rotate mode

• WDR: 120 dB

• SNR: ≥ 52 dB

• Enhancement: BLC, HLC, 3D DNR

• Privacy Mask: 8 programmable polygon masks

Interface

• Ethernet: 1 RJ45 10/100M self-adaptive

• Audio: Built-in dual microphone

• Storage: MicroSD/SDHC/SDXC, up to 512 GB

• Reset Key: Yes

Events

• Basic Events:

  • Motion detection (with human/vehicle classification)

  • Video tampering

  • Exceptions

• Linkage: FTP, NAS, memory card, surveillance center, email, recording, capture

AI Features

• Perimeter Protection:

  • Line crossing, intrusion

  • Human/vehicle classification supported

General

• Power:

  • 12 VDC ± 25%, 0.66 A, max. 8 W

  • Ø5.5 mm coaxial power plug

  • PoE: IEEE 802.3af, Class 3, max. 9.5 W

• Material: Metal

• Dimensions: Ø127.3 mm × 96.3 mm (Ø5.0" × 3.8")

• Package Dimensions: 150 mm × 150 mm × 141 mm (5.9" × 5.5" × 5.5")

• Weight: 515 g (1.1 lb.)

• With Packaging: 755 g (1.7 lb.)

Environment

• Storage & Operation:

  • Temp: -30 °C to 60 °C (-22 °F to 140 °F)

  • Humidity: 95% or less (non-condensing)

• Language Support: 33 languages (English, Russian, German, French, etc.)

• General Functions:
  Heartbeat, mirror, flash log, password reset via email, pixel counter, anti-banding

Certifications & Approvals

• EMC: CE, RCM, IC, KC

• Safety: CB, CE-LVD, BIS, LOA

• Environment: CE-RoHS, WEEE, REACH

• Protection: IP67 (IEC 60529-2013)