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HIKVISION 4MP AcuSense Turret Camera 2.8mm IR with Audio & WDR

HIKVISION 4MP AcuSense Turret Camera 2.8mm IR with Audio & WDR

Regular price $239.99 USD
Regular price Sale price $239.99 USD
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Hikvision AcuSense 4MP Turret IP Camera – 2.8mm with IR, Audio, and WDR

Smart 4MP Surveillance with Human/Vehicle Detection and Built-in Microphone

This Hikvision AcuSense turret camera delivers intelligent motion detection with sharp 4MP video, IR night vision, and real-time audio monitoring. The 2.8mm fixed lens offers a wide viewing angle, while its IP67-rated weatherproof housing ensures reliable performance in both indoor and outdoor settings. With PoE support and ONVIF compatibility, it's a plug-and-play solution for smarter surveillance.

Key Features:

• 4MP Resolution: 2688 × 1520 @ 30fps for HD clarity
• 2.8mm Fixed Lens: Wide-angle field of view
• AcuSense Technology: Accurate detection of humans and vehicles
• Built-in Microphone: Captures ambient sound
• IR Night Vision: Up to 30m (98 ft) in complete darkness
• WDR: 120 dB wide dynamic range for improved contrast
• IP67 Rated: Weatherproof for outdoor environments
• PoE Powered: Simplifies installation with a single cable
• ONVIF Support: Compatible with most NVR systems

Ideal For:
Entryways and driveways
Home and office monitoring
Retail store security
Warehouses and loading docks

Why Choose This 4MP AcuSense Camera?
With smart detection, audio, and strong low-light performance, this camera delivers reliable, intelligent security day and night in any environment.

Camera

Image Sensor: 2 × 1/1.8" Progressive Scan CMOS

Max. Resolution: 5120 × 1440

Min. Illumination: Color: 0.0005 Lux @ (F1.0, AGC ON); 0 Lux with light

Shutter Time: 1/3 s to 1/100,000 s

Angle Adjustment: Pan: 0° to 30°, Tilt: –75° to 75°

Lens

Type: Fixed focal lens, Dual 4 mm

Field of View: Horizontal: 180°, Vertical: 44°

Mount: M16

Iris Type: Fixed

Aperture: F1.0

Depth of Field: 3.6 m to ∞

DORI (Detect, Observe, Recognize, Identify)

4 mm: D: 77 m, O: 30 m, R: 15 m, I: 7 m

Illuminator

Supplement Light: White Light

Range: Up to 30 m

Smart Supplement Light: Yes

Video

Main Stream:

WDR On – 50 Hz: 12.5 fps / 60 Hz: 15 fps (5120 × 1440)

WDR Off – 50/60 Hz: 20 fps (5120 × 1440)

Sub-Stream:

WDR On – 50 Hz: 12.5 fps / 60 Hz: 15 fps (1920 × 536, 960 × 272)

WDR Off – 50/60 Hz: 20 fps (1920 × 536, 960 × 272)

Compression: H.265+/H.265/H.264+/H.264 (main), H.265/H.264/MJPEG (sub)

Bit Rate: 32 Kbps to 16 Mbps

H.264 Type: Baseline/Main/High Profile

H.265 Type: Main Profile

Bit Rate Control: CBR / VBR

SVC: H.264 and H.265

ROI: 1 fixed region (main stream)

Audio

Type: Mono sound

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

Bit Rate: 64 Kbps (G.711), 16 Kbps (G.722.1 / G.726), 32–192 Kbps (MP2L2), 8–320 Kbps (MP3), 16–64 Kbps (AAC-LC)

Sampling Rate: 8 / 16 / 32 / 44.1 / 48 kHz

Noise Filtering: Yes

Network

Protocols: TCP/IP, HTTP, HTTPS, FTP, RTP, RTSP, PPPoE, NTP, SMTP, IGMP, SNMP, 802.1X, QoS, IPv4/IPv6, SSL/TLS, WebSocket, and more

Live View: Up to 6 channels

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

Users: Up to 32 (Administrator, Operator, User)

Security: HTTPS encryption, IP filtering, TLS 1.2, WSSE, watermark, MAC auth, digest authentication

Storage: NAS (NFS/SMB), ANR, NVR, encrypted memory card with health check

Client Software: iVMS-4200, Hik-Connect, Hik-Central

Browsers: IE10/11 (plug-in), Chrome 57+, Firefox 52+, Edge 89+ (plug-in free)

Image

Adjustments: Saturation, Brightness, Contrast, Sharpness, Gain, White Balance

WDR: 130 dB

SNR: ≥ 52 dB

Enhancements: BLC, HLC, 3D DNR

Privacy Mask: 8 rectangular zones

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

Interface

Ethernet: 1 × RJ45 10/100 Mbps

Storage: microSD/SDHC/SDXC slot, up to 512 GB

Microphone: Built-in

Speaker: Max. 1.2 W, 95 dB SPL @ 10 cm

Audio I/O:

– Input: 1 (terminal block, max. 3.3 Vpp, 4.7 KΩ)

– Output: 1 (terminal block, max. 3.3 Vpp, 100 Ω)

Alarm I/O: 1 input / 1 output (24 VDC, 1 A)

Reset Key: Yes

Event Management

Basic Events: Motion detection (human/vehicle), alarm I/O, light/sound output, exception

Smart Events: Scene change detection

Linkage: Upload to FTP/NAS/memory card, notify center, send email, trigger alarms, record, capture, flash light

Deep Learning: Perimeter Protection (line crossing, intrusion, region entrance/exit) with human/vehicle filtering

General

Power:

– 12 VDC ±25%, 0.88 A, Max. 10.5 W (Ø5.5 mm plug)

– PoE (IEEE 802.3af Class 3): 36–57 VDC, 0.35–0.22 A, Max. 12.5 W

Material: Base: Metal, Cover: Metal

Dimensions: Ø155 mm × 155.3 mm (Ø6.1" × 6.1")

Package Dimensions: 230 × 230 × 230 mm (9" × 9" × 9")

Weight: Approx. 1110 g (2.4 lb); With Package: 1900 g (4.2 lb)

Environmental

Operating Temperature: –30°C to 60°C (–22°F to 140°F)

Humidity: Up to 95%, non-condensing

Protection: IP67 Rated

Languages Supported: 33 languages including English, Spanish, French, German, Russian, Chinese, Japanese, Turkish, Ukrainian, and more

General Functions: Anti-banding, heartbeat, password reset via email, one-key reset, flashing light

Certifications

EMC: FCC, CE-EMC, RCM, IC

Safety: UL, CB, CE-LVD

Environmental: RoHS, WEEE, REACH