Hikvision DS-2CD2547G2-LS 4MP ColorVu mini dome network camera showing lens and sleek dome design.
Hikvision DS-2CD2547G2-LS 4MP ColorVu mini dome network camera showing the compact dome design with lens and mounting bracket.
By Hikvision

Hikvision DS-2CD2547G2-LS 4MP ColorVu Mini Dome Network Camera

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SKU: DS-2CD2547G2-LS
$328.59
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  • 24/7 Full-Color Night Vision: See vivid details even in total darkness with F1.0 super aperture and 1/1.8" sensor
  • AcuSense Smart Detection: Filters out false alarms from leaves, rain, or animals. Only alerts you for people and vehicles
  • Sharp 4MP Super HD: 2688 × 1520 resolution captures clear, detailed footage day and night
  • 130dB True WDR: Handles strong backlight so you get clear images even in high-contrast scenes
  • 112° Ultra-Wide Viewing Angle: Covers more area with a single camera, reducing blind spots
  • IP67 Weatherproof: Built to withstand rain, dust, and extreme temperatures for reliable outdoor use
  • H.265+ Compression: Saves bandwidth and storage without sacrificing video quality
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4MP ColorVu Mini Dome Camera with AcuSense AI

DS-2CD2547G2-LS details_h2_image1
DS-2CD2547G2-LS 1_1

See Every Detail — Day and Night

This 4MP ColorVu mini dome camera delivers 24/7 full-color night vision using an F1.0 super aperture and a large 1/1.8" sensor. Unlike standard cameras that switch to black-and-white in low light, this camera captures vivid color footage even in near-total darkness. You get clear facial details, vehicle colors, and clothing — critical evidence for police reports and insurance claims.

DS-2CD2547G2-LS 2_2

Smart Alerts That Actually Matter

Built-in AcuSense AI technology classifies people and vehicles, filtering out false alarms from leaves, rain, animals, or passing headlights. You only get notified when a real threat is detected. This saves hours of reviewing useless footage and ensures you respond to what matters. The camera also features 130dB True WDR for clear images against strong backlight.

DS-2CD2547G2-LS 3_3

Easy Install, Tough Build

With an IP67 weatherproof rating, this dome camera survives rain, dust, and extreme temperatures — perfect for outdoor use. The 112° ultra-wide viewing angle covers more area with a single camera, reducing blind spots. Power over Ethernet (PoE) simplifies cabling, and H.265+ compression saves bandwidth and storage. Works with Hikvision NVRs and third-party ONVIF systems.

DS-2CD2547G2-LS 4_4

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Specification

Camera

Image Sensor 1/1.8" Progressive Scan CMOS
Max. Resolution 2688 × 1520
Min. Illumination Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with white light
Shutter Time 1/3 s to 1/100,000 s
Angle Adjustment Pan: -30° to 30°, tilt: 0° to 75°, rotate: 0° to 360°

Lens

Lens Type Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV 2.8 mm, horizontal FOV 112°, vertical FOV 61°, diagonal FOV 134° 4 mm, horizontal FOV 95°, vertical FOV 47°, diagonal FOV 115°
Lens Mount M16
Iris Type Fixed
Aperture F1.0
Depth of Field 2.8 mm: 2.3 m to ∞ 4 mm: 3.2 m to ∞

DORI

DORI 2.8 mm: D: 58 m O: 23 m R: 11 m I: 6 m 4 mm: D: 77 m O: 30 m R: 16 m I: 8 m

Illuminator

Supplement Light Type White Light
Supplement Light Range Up to 30 m
Smart Supplement Light Yes

Video

Main Stream 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (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) \*Third stream is supported under certain settings.
Video Compression Main stream: H.265/H.264/H.265+/H.264+ Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264 \*Third stream is supported under certain settings.
Video Bit Rate 32 Kbps to 8 Mbps
H.264 Type Baseline Profile/Main Profile/High Profile
H.265 Type Main Profile
Bit Rate Control CBR/VBR
Scalable Video Coding (SVC) H.264 and H.265 encoding
Region of Interest (ROI) 1 fixed region for main stream and sub-stream

Audio

Environment Noise Filtering Yes
Audio Sampling Rate 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)

Network

Simultaneous Live View Up to 6 channels
API Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
User/Host Up to 32 users. 3 user levels: administrator, operator and user
Security Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
Network Storage NAS (NFS, SMB/CIFS), auto network replenishment (ANR) Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
Client iVMS-4200, Hik-Connect, Hik-Central
Web Browser Plug-in required live view: IE 10, IE 11 Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+ Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Image

Wide Dynamic Range (WDR) 130 dB
SNR ≥ 52 dB
Day/Night Switch Day, Night, Auto, Schedule
Image Enhancement BLC, HLC, 3D DNR
Image Parameters Switch Yes
Image Settings Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser

Interface

Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage Built-in memory card slot, support microSD card, up to 512 GB
Built-in Microphone Yes
Audio -LS: 1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
Alarm -LS: 1 input, 1 output (max. 12 VDC, 20 mA)
Reset Key Yes

Deep Learning Function

Face Capture Yes
Perimeter Protection Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)

General

Power 12 VDC ± 25%, Ø5.5 mm coaxial power plug, reverse polarity protection, 0.54 A, max. 6.5 W PoE: 802.3af, Class 3, 36 V to 57 V, 0.22 A to 0.14 A, max. 8 W
Material Base: aluminum, cover: plastic
Dimension Ø113.6 mm × 72.6 mm (Ø4.5" × 2.9")
Package Dimension 134 mm × 134 mm × 108 mm (5.3" × 5.3" × 4.3")
Approx. 400 g (0.9 lb.)
With Package Weight Approx. 635 g (1.4 lb.)
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Language 33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
General Function Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter

FAQ

Can I use this camera indoors or outdoors?

Yes. The IP67 weatherproof rating makes it suitable for both indoor and outdoor use. It handles rain, dust, and extreme temperatures without issues.
Does this camera work with my existing NVR?

Yes. This camera supports ONVIF (Profile S/G/T) and works with most third-party NVRs. For best performance, pair it with a Hikvision NVR to unlock all AcuSense and ColorVu features.
How does the full-color night vision work?

The camera uses an F1.0 super aperture and a large 1/1.8" sensor to capture more light. This allows it to produce vivid color video even in near-total darkness — no need for IR LEDs or white light.
What is AcuSense and how does it reduce false alarms?

AcuSense is Hikvision's AI technology that classifies people and vehicles. It ignores motion from leaves, rain, animals, or headlights, so you only get alerts for real threats. This saves time and reduces nuisance notifications.