Hikvision DS-2CD2443G2-I 4MP 2.8mm 10m IR AcuSense Fixed Cube Network Camera with Mic WHITE
The Hikvision DS-2CD2443G2-I 4MP 2.8mm 10m IR AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide Fixed Cube Network Camera with Mic WHITE is a 4MP cube IP camera with AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide, 2.8 mm fixed lens and 10 m IR night vision. Hikvision model name: 4 MP AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide Built-in Mic Fixed Cube Network Camera.
Genuine Hikvision product, managed with Hik-Connect, iVMS-4200 and HikCentral. UK stock with same-day dispatch and trade pricing from Netview CCTV Leicester — authorised Hikvision wholesale distributor.
Key Features
- 4MP (2688 × 1520) resolution, 1/3" Progressive Scan CMOS sensor
- 120 dB WDR for clear images against strong backlight
- AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide deep learning classifies people and vehicles, cutting false alarms
- Built-in microphone and speaker for two-way audio
- PIR sensor detects body heat for reliable human detection
- 2.8 mm fixed lens, 104.3° horizontal field of view
- Up to 10 m IR night vision
- MicroSD slot up to 512 GB
- H.265+ / H.265 / H.264+ / H.264 compression
- Power: PoE switch / injector, or 12 VDC PSU
- Managed via Hik-Connect, iVMS-4200 and HikCentral; ONVIF Profile S/G/T
Hikvision DS-2CD2443G2-I 4MP 2.8mm 10m IR AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide Fixed Cube Network Camera with Mic WHITE — IP Surveillance Camera
4MP cube IP camera with AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide, 2.8 mm fixed lens and 10 m IR night vision. Hikvision: 4 MP AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide Built-in Mic Fixed Cube Network Camera.
Overview
The Hikvision DS-2CD2443G2-I 4MP 2.8mm 10m IR AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide Fixed Cube Network Camera with Mic WHITE is a 4MP cube IP camera with AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide, 2.8 mm fixed lens and 10 m IR night vision. The 2.8 mm lens gives a 104.3° horizontal field of view. It records colour down to 0.005 lux and 0 lux with IR. AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide deep-learning analytics classify people and vehicles so alarms are not triggered by animals, foliage or weather. Managed with Hik-Connect, iVMS-4200 and HikCentral and compatible with Hikvision NVRs and ONVIF systems. Same-day dispatch from Netview CCTV Leicester — authorised Hikvision wholesale distributor — with trade pricing on stocked product.
Key Features
- 4MP (2688 × 1520) resolution, 1/3" Progressive Scan CMOS sensor
- 120 dB WDR for clear images against strong backlight
- AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide deep learning classifies people and vehicles, cutting false alarms
- Built-in microphone and speaker for two-way audio
- PIR sensor detects body heat for reliable human detection
- 2.8 mm fixed lens, 104.3° horizontal field of view
- Up to 10 m IR night vision
- MicroSD slot up to 512 GB
- H.265+ / H.265 / H.264+ / H.264 compression
- Power: PoE switch / injector, or 12 VDC PSU
- Managed via Hik-Connect, iVMS-4200 and HikCentral; ONVIF Profile S/G/T
Typical Applications
- Homes, small offices and shops - compact indoor camera
- Reception desks and rooms - two-way audio and PIR detection
- Trade installs needing same-day stock - Netview CCTV Leicester ships Hikvision from UK stock
Compatible Hikvision Devices
- Hikvision NVRs (AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide, AcuSeekHikvision K/VPro AcuSeek NVR Range: UK Installer Buyer's Guide, K and M series) and HikCentral
- Hik-Connect app (iOS / Android)
- iVMS-4200 management software
- ONVIF-compliant recorders and VMS (Profile S, G, T)
- PoE switches and injectors or a 12 VDC PSU
- Hikvision wall, pole and junction-box brackets for this housing (see datasheet)
What's in the Box
- 1 × Hikvision DS-2CD2443G2-I 4MP 2.8mm 10m IR AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide Fixed Cube Network Camera with Mic WHITE
- 1 × drill template and fixing screws (where supplied)
- 1 × quick start guide
Detailed Specifications — Hikvision DS-2CD2443G2-I 4MP 2.8mm 10m IR AcuSense Fixed Cube Network Camera with Mic WHITE
Specifications as published by Hikvision (22-10-2026) for DS-2CD2443G2-I(2.8MM). Where Hikvision lists variants (e.g. -2U, -S), the values for this model apply. Shipping weight may differ from the unit weight shown.
| Identification | |
|---|---|
| SKU | DS-2CD2443G2-I(2.8MM) |
| MPN | DS-2CD2443G2-I(2.8MM) |
| EAN | 6931847124397 |
| Brand | Hikvision |
| Hikvision product name | 4 MP AcuSense Built-in Mic Fixed Cube Network Camera |
| Product Type | IP Surveillance Camera |
| Camera | |
| Image Sensor | 1/3" Progressive Scan CMOS |
| Max. Resolution | 2688 × 1520 |
| Min. Illumination | 2 mm: color: 0.008 Lux @ (F2.0, AGC ON), B/W: 0 Lux with IR 2.8 mm and 4 mm: color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR |
| Shutter Time | 1/3 s to 1/100,000 s |
| Day & Night | IR cut filter |
| Angle Adjustment | Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° |
| Lens | |
| Focal Length & FOV | 2 mm, horizontal FOV 128.4°, vertical FOV 75.4°, diagonal FOV 147.1° 2.8 mm, horizontal FOV 104.3°, vertical FOV 55.9°, diagonal FOV 123.8° 4 mm, horizontal FOV 83.7°, vertical FOV 43°, diagonal FOV 100.3° |
| Aperture | 2 mm: F2.0 2.8 mm: F1.6 4 mm: F1.6 |
| Lens Mount | M12 |
| Pixel Density | |
| DORI | 2 mm: D: 45.5 m, O: 18.0 m, R: 9.1 m, I: 4.5 m 2.8 mm: D: 56.0 m, O: 22.2 m, R: 11.2 m, I: 5.6 m 4 mm: D: 79.4 m, O: 31.5 m, R: 15.9 m, I: 7.9 m |
| Illuminator | |
| Supplement Light Type | IR |
| Supplement Light Range | Up to 10 m |
| IR Wavelength | 850 nm |
| 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) |
| Video Compression | Main stream: H.265/H.264/H.264+/H.265+ Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264 |
| 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) | Yes |
| 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.711/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 | ONVIF (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP |
| 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, 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) | 120 dB |
| Privacy Mask | 4 programmable polygon privacy masks |
| 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 |
| Transducer | |
| Detection Angle | Horizontal: 90°, vertical: 80° |
| Transducer Type | PIR |
| Detection Range | Up to 8 m |
| Interface | |
| Built-in Microphone | Yes |
| Built-in Speaker | Power: 1 W. Max. sound pressure level: 10 cm: 91 dB. |
| On-Board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB |
| Reset Key | Yes |
| Ethernet Interface | 1 RJ45 10 M/100 M self-adaptive Ethernet port |
| Event | |
| Basic Event | Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception |
| Smart Event | Face detection |
| Linkage | Upload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, send email, audible warning |
| Deep Learning Function | |
| Perimeter Protection | Line crossing, intrusion Support alarm triggering by specified target types (human and vehicle) |
| General | |
| Power | 12 VDC ± 25%, 0.49 A, max. 5.8 W, Ø5.5 mm coaxial power plug PoE: IEEE 802.3af, Class 3, 36 V to 57 V, 0.19 A to 0.12 A, max. 6.8 W |
| 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 | Heartbeat, mirror, password reset via email, pixel counter, anti-banding |
| Storage Conditions | -10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing) |
| Startup and Operating Conditions | -10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing) |
| Material | Plastic |
| Dimension | 2 mm: 102.9 mm × 65.2 mm × 28.8 mm (4.1" × 2.6" × 1.1") 2.8 mm and 4 mm: 102.9 mm × 65.2 mm × 32.6 mm (4.1" × 2.6" × 1.3") |
| Package Dimension | 150 mm × 125 mm × 99 mm (5.9" × 4.9" × 3.9") |
| Weight | Approx. 120 g (0.3 lb.) |
| With Package Weight | Approx. 430 g (0.9 lb.) |
| Approval | |
| EMC | FCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN 50130-4: 2011 +A1: 2014); KC (KN 32: 2015, KN 35: 2015) |
| Safety | UL (UL 62368-1); CB (IEC 62368-1:2014+A11); CE-LVD (EN 62368-1:2014/A11:2017) |
| Environment | CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006) |
Frequently Asked Questions
What lens does the Hikvision DS-2CD2443G2-I have?
2.8 mm fixed, horizontal field of view 104.3°.
What is the night-vision range?
10 m IR.
Does it cope with strong backlight?
Yes — 120 dB wide dynamic range.
Does it reduce false alarms?
Yes — AcuSense deep-learning analytics classify people and vehicles, so line-crossing and intrusion alarms ignore animals, leaves and rain.
Does it have audio?
Yes — built-in microphone and speaker for two-way talk.
How is it powered?
12 VDC ± 25%, 0.49 A, max. 5.8 W, Ø5.5 mm coaxial power plug PoE: IEEE 802.3af, Class 3, 36 V to 57 V, 0.19 A to 0.12 A, max. 6.8 W.
Is it suitable for outdoor use?
No — it is an indoor camera.
Does it record locally?
Yes — microSD card up to 512 GB, plus NAS and NVR recording.
Which recorders is it compatible with?
All Hikvision NVRs, and third-party systems via ONVIF (Profile S, G, T).
Documentation — Hikvision DS-2CD2443G2-I 4MP 2.8mm 10m IR AcuSense Fixed Cube Network Camera with Mic WHITE
Official Hikvision documents for this model and related Netview CCTV pages.
| Document | Format | Link |
|---|---|---|
| Hikvision DS-2CD2443G2-I Data Sheet (official PDF) | Download | |
| Hikvision DS-2CD2443G2-I User Manual (official PDF) | Download | |
| Hikvision DS-2CD2443G2-I product page | Web | View on hikvision.com |
| Browse all 4MP Hikvision IP cameras | Web | View IP cameras |
| Contact Netview CCTV (trade pricing & support) | Web | Contact our trade team |
Netview CCTV — authorised Hikvision wholesale distributor (Leicester). Trade pricing: 0116 3800 838 or [email protected].