Hikvision DS-2CD2443G2-IW – 4MP Fixed Cube Network Camera with Human & Vehicle Classification, Built-in Two-Way Audio, Wi-Fi, 512GB microSD, 10m IR & Digital WDR
Overview:
• The Hikvision DS-2CD2443G2-IW is a 4MP fixed cube network camera designed for indoor IP surveillance applications.
• It delivers high-quality imaging with 2560 × 1440 resolution, providing clearer image detail than standard 2MP indoor cameras.
• The camera supports human and vehicle classification based on deep learning, helping improve event accuracy and reduce false alarms.
• Built-in two-way audio provides real-time communication through the built-in microphone and speaker.
• Wi-Fi connectivity allows flexible installation in locations where network cabling is difficult or not preferred.
• Digital WDR helps improve image clarity in areas with strong backlight or mixed lighting conditions.
• The built-in memory card slot supports microSD / microSDHC / microSDXC cards up to 512GB for local edge storage.
• With 10 m IR night vision, PoE support, Hik-Connect, privacy mask, audible warning, and compact cube design, it is suitable for homes, offices, reception areas, clinics, retail shops, cashier points, and indoor monitoring locations.
Key Features:
• 4MP High-Quality Imaging: Provides 2560 × 1440 resolution for detailed indoor monitoring.
• Human & Vehicle Classification: Uses deep learning to focus alerts on important targets.
• Built-in Two-Way Audio: Includes 1 built-in microphone and 1 built-in speaker.
• Wi-Fi Connectivity: Supports IEEE 802.11b/g/n wireless connection.
• Wireless Range: Up to 50 m depending on the actual installation environment.
• 10m IR Night Vision: IR supplement light range up to 10 m for indoor night monitoring.
• Digital WDR: Improves image clarity in challenging lighting and backlight scenes.
• microSD Storage: Supports memory cards up to 512GB.
• Privacy Mask: Supports 4 programmable polygon privacy masks.
• PoE Support: Supports IEEE 802.3af Class 3 for stable wired installation.
• Audible Warning: Supports audible warning through event linkage.
• Hik-Connect Support: Enables remote viewing and easier system management.
• Compact Cube Design: Suitable for desk, shelf, wall, counter, reception, and indoor monitoring points.
Technical Specifications:
• Brand: Hikvision
• Model: DS-2CD2443G2-IW
• Product Type: 4MP Fixed Cube Network Camera
• Image Sensor: 1/3" Progressive Scan CMOS
• Maximum Resolution: 2560 × 1440
• Minimum Illumination: 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 Options: 2.8 mm / 4 mm
• Lens Mount: M12
• Aperture: F1.6
• Field of View – 2.8 mm: Horizontal 92°, Vertical 50°, Diagonal 110°
• Field of View – 4 mm: Horizontal 75°, Vertical 41°, Diagonal 89°
• DORI – 2.8 mm: Detect 56.0 m, Observe 22.2 m, Recognize 11.2 m, Identify 5.6 m
• DORI – 4 mm: Detect 79.4 m, Observe 31.5 m, Recognize 15.9 m, Identify 7.9 m
• Supplement Light Type: IR
• IR Range: Up to 10 m
• IR Wavelength: 850 nm
• Smart Supplement Light: Yes
• Main Stream: 50Hz: 25fps at 2560 × 1440 / 1920 × 1080 / 1280 × 720; 60Hz: 30fps at 2560 × 1440 / 1920 × 1080 / 1280 × 720
• Sub-Stream: 50Hz: 25fps at 1280 × 720 / 768 × 432 / 512 × 288; 60Hz: 30fps at 1280 × 720 / 768 × 432 / 512 × 288
• Video Compression – Main Stream: H.265 / H.264
• Video Compression – Sub-Stream: H.265 / H.264
• Video Bitrate: Up to 2 Mbps
• H.264 Type: Baseline Profile / Main Profile / High Profile
• H.265 Type: Main Profile
• Bitrate Control: CBR / VBR
• Audio: Built-in microphone and built-in speaker
• Audio Compression: G.711 / AAC-LC
• Audio Sampling Rate: 8 kHz / 16 kHz
• Audio Bitrate: 64 Kbps for G.711; 16 to 64 Kbps for AAC-LC
• Environment Noise Filtering: Yes
• Wide Dynamic Range: Digital WDR
• Privacy Mask: 4 programmable polygon privacy masks
• Day/Night Switch: Day / Night / Auto / Schedule
• Image Settings: Saturation, Brightness, Contrast, Sharpness, Gain, White Balance
• Wi-Fi Encryption: WPA-PSK / WPA2-PSK
• Wi-Fi Protocol: IEEE 802.11b / 802.11g / 802.11n
• Frequency Range: 2.412 GHz to 2.472 GHz
• Channel Bandwidth: 20 MHz
• Wireless Range: Up to 50 m depending on actual environment
• Transfer Rate: 802.11b up to 54 Mbps, 802.11g up to 54 Mbps, 802.11n up to 150 Mbps
• Ethernet Interface: 1 × RJ45 10M / 100M self-adaptive Ethernet port
• On-Board Storage: microSD / microSDHC / microSDXC card slot up to 512GB
• Reset Key: Yes
• Simultaneous Live View: Up to 4 channels
• API: ONVIF, SDK
• Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, RTP, RTSP, RTCP, NTP, UPnP, IGMP, QoS, IPv4, UDP, Bonjour, SSL/TLS
• Client Software: iVMS-4200, Hik-Connect, Hik-Partner-Pro
• Security: Password protection, HTTPS encryption, Security Audit Log, HTTP/HTTPS authentication, TLS 1.1 / 1.2, WSSE for ONVIF
• Basic Event: Motion detection with human and vehicle target types, exception
• Event Linkage: Upload to memory card, notify surveillance center, trigger capture, audible warning
• Power Supply: 12 VDC, 0.38A, max. 4.56W
• PoE: IEEE 802.3af, Class 3
• Material: Plastic
• Dimensions: 102.9 mm × 65.2 mm × 32.9 mm
• Package Dimensions: 150 mm × 125 mm × 99 mm
• Weight: Approx. 120 g
• With Package Weight: Approx. 430 g
• Operating Conditions: -10°C to 45°C, humidity 95% or less, non-condensing
• Storage Conditions: -10°C to 45°C, humidity 95% or less, non-condensing
• General Functions: Heartbeat, Mirror
• Available Models: DS-2CD2443G2-IW 2.8 mm / DS-2CD2443G2-IW 4 mm
Applications:
• Homes and apartments
• Offices
• Reception areas
• Clinics
• Retail shops
• Cashier areas
• Service counters
• Indoor entrances
• Manager rooms
• Baby room or home monitoring
• Small business monitoring
• Indoor areas requiring two-way audio
• Locations requiring Wi-Fi camera installation
• Sites requiring local microSD recording
• Areas requiring human and vehicle classification
• Indoor monitoring points requiring 4MP image quality
Connect Gates Recommendation:
• Recommended for indoor projects that need higher image detail than 2MP cube cameras, with smart classification and built-in two-way audio.
• The 4MP resolution makes it suitable for reception areas, cashier points, offices, clinics, homes, and service counters where clearer image detail is required.
• Human and Vehicle Classification helps reduce false alerts and makes monitoring more practical for daily operation.
• Built-in microphone and speaker are useful for locations that need real-time communication, such as reception desks, cashier areas, small offices, clinics, and home monitoring.
• Wi-Fi support gives flexible installation where pulling network cable is difficult, while PoE remains available for more stable wired installations.
• Best suited for customers who need an indoor Hikvision cube camera with 4MP resolution, two-way audio, Wi-Fi, microSD storage, smart classification, Digital WDR, and simple remote viewing through Hik-Connect.