The HIKVISION DS-2CD2141G1-IDW1 is a high-performance 4 MP fixed dome network camera designed for both indoor and outdoor surveillance applications where clarity, flexibility and robust features are required. With its 1/3″ progressive-scan CMOS sensor delivering up to 2560 × 1440 resolution, the unit yields fine detail and superior image quality in a variety of lighting conditions. Audio capture is enabled by a built-in microphone, extending the monitoring capability beyond visuals alone. Connectivity is versatile—either via wired Ethernet or WiFi (802.11b/g/n) offering up to ~50 m wireless range depending on environment. Local storage is supported via a microSD/SDHC/SDXC card slot (up to 128 GB), enabling autonomous recording without reliance on external NVRs or networks. The unit is built in a weather-resistant IP66-rated housing, making it suitable for semi-protected outdoor use as well as indoor environments. With modern compression technologies (H.265+, H.265, H.264+, H.264) and built-in intelligence such as motion detection and video tampering alerts, this camera offers a complete solution for professional-grade surveillance installations.
Key Features
High Definition Imaging: Delivers up to 4 MP (2560×1440) video resolution for greater clarity and detail.
Integrated Audio Microphone: Enables synchronized audio capture alongside video footage for enhanced situational awareness.
Flexible Connectivity: Dual-mode network access—wired Ethernet or WiFi 2.4 GHz (802.11b/g/n) to suit varied installation needs.
Local Storage Capability: On-board microSD slot accommodates cards up to 128 GB for autonomous video recording.
Weather-Resistant Build: IP66-rated enclosure and rugged design ensure durability in indoor or outdoor environments.
Technical Specifications Table
| Feature | Details |
|---|---|
| Product Name | HIKVISION DS-2CD2141G1-IDW1 |
| Model | DS-2CD2141G1-IDW1 |
| Image Sensor | 1/3″ Progressive Scan CMOS |
| Maximum Resolution | 2560 × 1440 (4 MP) up to 20 fps |
| Lens Options | 2.8 mm (H FOV ~100°) or 4 mm (H FOV ~75°) |
| IR / Night Range | Up to 30 m IR illumination |
| Audio Feature | Built-in microphone, mono sound |
| Network Interface | 1 × RJ45 10/100 Mbps + WiFi 802.11b/g/n (2.4 GHz) |
| Wireless Range | Up to ~50 m (varies by environment) |
| Compression | H.265+, H.265, H.264+, H.264, MJPEG |
| Storage | microSD/SDHC/SDXC slot up to 128 GB |
| Protection Rating | IP66 (weather resistant) |
| Operating Temp | -30 °C to +60 °C |
| Power Supply | 12 V DC ± 25% |





















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