Hikvision AcuSense 4MP Bullet Camera – 2.8mm Lens, 60m IR, 120dB WDR, Strobe & Siren, 12VDC/PoE

The Hikvision AcuSense 4MP Bullet Camera provides high-resolution imaging, advanced smart features including human/vehicle classification, built-in strobe and siren alarms, and IP67-rated weather resistance. Supports 12VDC or PoE power.

Features

• Supports Hikvision Embedded Open Platform (HEOP) and third-party applications

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

• High-quality 4MP imaging with Smart Hybrid Light technology

• Clear imaging with 120dB WDR for strong backlight conditions

• Efficient H.265+ compression

• Focus on human and vehicle classification via deep learning

• Support on-board storage up to 512 GB (SD card slot)

• Built-in two-way audio for real-time security

• Active strobe light and audio alarm to deter intruders

• Audio and alarm interface available

• Water and dust resistant (IP67)

Specifications

Camera

• Image Sensor: 1/3" Progressive Scan CMOS

• Max Resolution: 2688 × 1520

• Min Illumination: 0.001 Lux (Color), 0 Lux with light

• Shutter Time: 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, 2.8 mm or 4 mm

• FOV: 2.8 mm: H 100.2°, V 54.7°, D 119.7°; 4 mm: H 81.1°, V 44.7°, D 94.6°

• Iris: Fixed, Aperture F1.0

• Depth of Field: 2.8 mm: 1.9 m–∞; 4 mm: 2.5 m–∞

DORI

• 2.8 mm: D 63 m, O 25 m, R 12 m, I 6 m

• 4 mm: D 78 m, O 31 m, R 15 m, I 7 m

Illuminator

• Supplement Light Type: IR, White Light

• Range: Up to 60 m

• Smart Supplement Light: Yes

• IR Wavelength: 850 nm

HEOP & Deep Learning

• Memory: 60 MB system, 400 MB smart RAM, 2 GB eMMC

• Computing Power: 1.5 TOPS

• Supported Frameworks: Caffe, PyTorch, TensorFlow, PaddlePaddle, ONNX

• Programming Languages: C, C++

Video

• Streams: Main, Sub, Third, Fourth

• Compression: H.265/H.264/H.264+/H.265+

• Bitrate: 32 Kbps – 8 Mbps

• ROI: 5 fixed regions

• Target Cropping: Yes

Audio & Alarm

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

• Audio Type: Mono

• Audio Input/Output: Line in/out, two-core terminal block, max input 3.3 Vpp, output 3.3 Vpp

• Alarm: 2 inputs, 2 outputs (max 24 VDC/24 VAC, 1 A)

• Built-in Microphone: Yes

• Built-in Speaker: Max 2 W, 10 cm: 97 dB

• Power Output: 12 VDC, max 100 mA

Network & Security

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

• Simultaneous Live View: Up to 6 channels

• API: ONVIF Profile S/G/T, ISAPI, SDK, ISUP

• Users: Up to 32 (Admin, Operator, User)

• Security: Password, HTTPS, 802.1X, IP filter, watermark, TLS, MAC authentication

Storage

• Built-in microSD slot: Up to 512 GB

• NAS: NFS, SMB/CIFS, ANR support

Events

• Basic Event: Motion detection, video tampering, exceptions

• Smart Event: Scene change, audio exception, defocus, unattended baggage, object removal

• Perimeter Protection: Line crossing, intrusion, region entrance/exiting

• Supports alarm triggers for specified human/vehicle targets

General

• Power: 12 VDC ±25%, 1.08 A, max 13 W / PoE: IEEE 802.3at, Class 4, max 15.5 W

• Material: Metal body, cover, bracket

• Dimensions: 325.7 × 93.3 × 91.2 mm

• Package Dimensions: 386 × 157 × 155 mm

• Weight: 1220 g; With package: Model with EF: 2060 g, without EF: 1940 g

• Operating/Storage Temp: -30°C to 60°C, Humidity ≤95% non-condensing

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

• Languages Supported: 33

Approvals

• EMC: CE-EMC, RCM, IC

• Safety: UL, CB, CE-LVD, BIS, LOA

• Environment: CE-RoHS

• Protection: IP67