17 differences across 46 compared fields · 44 in Pro areas · 13 with no data
Key differences
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OverviewPublished data
Core technical differences across the selected cameras.
1 of 4 fields shared · showing 3 differences · 1 without data
| Field | Camera 1Dahua TPC-PTD8A4C | Camera 2Dahua TPC-SD2221-T |
|---|---|---|
| Resolution | 4 MP2688 × 1520 | 2.1 MP1920 × 1080 |
| Field of view | 20.8°Horizontal wide | No data |
| Low light | 0.002 luxColor | 0.005 luxColor |
Image & Lens
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FoVAwernica Intelligence
Compare coverage, viewing angles and optical reach.
Mounting geometry is part of Camera Compare FoV features.
Mounting and coverageAnalytics
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Cybersecurity
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Integration
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Environment
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LifecycleAwernica Intelligence
Firmware availability, lifecycle status and manufacturer support horizon.
0 of 3 fields shared · showing 3 differences · 1 without data
| Field | Camera 1Dahua TPC-PTD8A4C | Camera 2Dahua TPC-SD2221-T |
|---|---|---|
| Product status | Active | Discontinued |
| Latest firmware | 1.020.0000000.0.R.20250926 | 2.630.0000000.7.R.210707 |
| Software support until | No data | 30 Jun 2027 |
Source & verification
Comparison data is based on normalized manufacturer sources.
