Dahua HAC-B1A21 vs Hikvision DS-2CD2D21G0/M-DNF
| Dahua HAC-B1A21 | Hikvision DS-2CD2D21G0/M-DNF | |
| camera type | Bullet 1920x1080 2.1MP | Modular 1920x1080 2.1MP |
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| product line | ||
| description | 2MP HDCVI IR Bullet Camera | |
| popularity |  | |
| WWW | https://www.dahuasecurity.com/... | https://www.hikvision.com/en/P... |
| calculate |  | |
Compare Features
| connection | IP | IP |
| color | color | color |
| day night | yes | yes |
| iris type | fixed | |
| lens included | yes | yes |
| lens changeable | no | no |
| lens type | fixed | fixed |
| lens mount | no | M12 |
| ONVIF | yes | yes |
| lux rating | 0.04 | 0.025 |
| video analytics | no | |
| sensor format | 1/2.7" | 1/2.7" |
| max FPS | 30 | 30 |
| WLAN | no | no |
| infrared | yes | no |
| audio | no | |
| protection rating | ip67 | indoor |
| on board storage | no | |
| privacy zone | yes | yes |
| motion detection | no | yes |
| multi stream | no | |
| sensor type | CMOS | CMOS |
| warranty | 12 | |
| PoE | no | no |
| power supply | 12V DC | 12 V DC ± 20% |
| power | 2.7 | 3 |
| temp min | -40°C | -30°C |
| temp max | 60°C | 60°C |
| aspect ratio name | 16:9 | 16:9 |
| sensors count | 1 | 1 |
| auto focus | no | |
| alarm inputs | no | no |
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