Hikvision AcuSense 4MP Bullet Camera, 2.8mm Lens, 40m IR, 120dB WDR, 12VDC/PoE

Advanced Hikvision AcuSense technology in a compact, weather-resistant bullet camera. With deep learning-based human and vehicle detection, long-range Smart Dual-Light, and high-quality 4MP imaging, this camera is perfect for reliable outdoor surveillance with intelligent alerts and excellent image clarity.

Supports both 12VDC and PoE power options for flexible installation.

Features

• 4MP high-resolution imaging for clear video

• 2.8mm fixed lens (optional 4mm) with wide field of view

• Smart Dual-Light technology with IR & white light up to 40 m

• 130 dB WDR for clear imaging in challenging lighting conditions

• Hikvision Embedded Open Platform (HEOP) for third-party apps

• 1.5 TOPS computing power, 60 MB system memory, 400 MB smart RAM, 2 GB eMMC

• H.265+ compression for efficient storage and bandwidth usage

• Built-in microphone for real-time audio security

• Human and vehicle classification with deep learning

• IP67-rated weather and dust resistance

• Supports perimeter protection: line crossing, intrusion, region entry/exit detection

• Advanced event triggers: unattended baggage, object removal, scene change, audio exception, defocus detection

Specifications

Camera

• Image Sensor: 1/3" Progressive Scan CMOS
• Max. Resolution: 2688 × 1520
• Minimum Illumination: Color: 0.001 Lux (F1.0, AGC ON), 0 Lux with light
• Shutter: 1/3 s to 1/100,000 s
• Day/Night: IR cut filter
• Angle Adjustment: Pan 0–360°, Tilt 0–90°, Rotate 0–360°

Lens

• Type: Fixed focal lens
• Focal Length & FOV:
  • 2.8 mm: Horizontal 100.2°, Vertical 54.7°, Diagonal 119.7°
  • 4 mm: Horizontal 81.1°, Vertical 44.7°, Diagonal 94.6°
• Iris: Fixed, Aperture F1.0
• Depth of Field: 2.8 mm: 1.9 m to ∞ | 4 mm: 2.5 m to ∞

Illuminator

• Type: IR & White Light, Smart Supplement Light
• Range: Up to 40 m
• IR Wavelength: 850 nm

HEOP / Deep Learning

• Computing Power: 1.5 TOPS
• Memory: 60 MB system, 400 MB smart RAM, 2 GB eMMC
• Open Capability: HEOP 2.0, OpenDev SDK
• Supported Frameworks: Caffe, PyTorch, TensorFlow, PaddlePaddle, ONNX
• Programming Languages: C, C++

Video

• Main Stream: 25–30 fps at 2688×1520, 1920×1080, 1280×720
• Sub Stream: 25–30 fps at 1280×720, 640×480, 640×360
• Compression: H.265/H.264/H.264+/H.265+
• Bit Rate: 32 Kbps to 8 Mbps
• ROI: 5 fixed regions

Audio

• Built-in Microphone
• Supported Codecs: G.711, G.722.1, G.726, MP2L2, PCM, MP3, AAC-LC

Network & Security

• Protocols: TCP/IP, HTTP/HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4/IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SFTP, ARP, SNMP
• Users: Up to 32 (Admin, Operator, User)
• Security: Password, HTTPS, 802.1X, IP filter, watermark, TLS 1.1/1.2/1.3, MAC authentication

Storage

• NAS: NFS, SMB/CIFS, ANR support
• MicroSD: Up to 512 GB, with encryption & health check

Interface

• 1 RJ45 10/100 Mbps Ethernet port
• Built-in microphone
• Reset key

Environment

• IP67-rated
• Operating & Storage Temp: -30°C to 60°C (-22°F to 140°F)
• Humidity: ≤95% non-condensing

General

• Power: 12 VDC ±25% 0.7A, max 8.5W / PoE IEEE 802.3af Class 3, max 10W
• Material: Metal body, cover, and bracket
• Dimensions: Ø74.4 × 179.2 mm
• Weight: 525 g (camera), 750 g (with package)

Languages Supported

• 33 languages including English, Spanish, French, German, Chinese, Japanese, Korean, Portuguese, Russian, and more

Approval & Compliance

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