| Features |
Description |
| Device Type |
2MP IR Fixed Dome Network Camera (2.8mm Lens Variant) |
| Brand / Series |
Hikvision / Network Camera Series (G0 Fixed Dome Line) |
| Image Sensor |
1/2.7″ Progressive Scan CMOS |
| Max. Resolution |
2 Megapixel (1920 × 1080) @ 25/30 fps |
| Min. Illumination |
Color: 0.005 Lux (F1.6, AGC ON); 0 Lux with IR |
| Lens Options |
2.8 mm fixed focal lens (Horizontal FOV: approx. 111°) |
| Application |
Professional indoor and outdoor surveillance requiring sharp 1080p full HD resolution, deep learning perimeter protection, and vandal-resistant enclosure |
| Smart Analytics |
Deep learning-based human and vehicle target classification for motion detection, line crossing detection, and intrusion detection to minimize false alarms |
| Night Vision |
Smart IR illumination effectively extending up to 30 or 40 meters in absolute darkness |
| Audio Feature |
Standard configuration supports video only (select -S variants include audio input/output and environmental noise filtering) |
| Warranty |
3-Year Standard Manufacturer Warranty |
| SMART FEATURES |
| True WDR & Compression |
120 dB True Wide Dynamic Range paired with Ultra 265/H.265+, H.265, H.264+, and H.264 codecs for optimal bandwidth and storage efficiency |
| On-Board Edge Storage |
MicroSD card slot support up to 256 GB available on specific (-F) factory variants |
| Robust Durability |
IP67-rated weather-resistant water/dust protection and IK10 vandal-proof metal-plastic housing design |
| GENERAL |
| Model Code |
DS-2CD3121G0-I28 |
| Power Supply |
DC 12V (±25%) or Power over Ethernet (PoE: IEEE 802.3af, Class 3) |
Note: The Hikvision DS-2CD3121G0-I28 is a dependable 2MP fixed dome IP camera featuring a wide-angle 2.8mm lens, 120dB True WDR, smart target detection for humans and vehicles, and an IK10 vandal-resistant construction suited for secure architectural mounting.
Important: Ensure proper environmental sealing and cable management during installation to maintain the integrity of the IP67 weather-proofing and IK10 vandal-resistant housing ratings.
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