Dahua DH-SD22204T-GN vs Hikvision DS-2CD1021-I
| Dahua DH-SD22204T-GN | Hikvision DS-2CD1021-I | |
| camera type | PTZ 1920x1080 2.1MP | Bullet 1920x1080 2.1MP |
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| product line | PTZ Camera | |
| description | Outdoor PTZ Network Camera | 2 MP Fixed Bullet Network Camera |
| popularity |  | |
| WWW | https://www.dahuasecurity.com/... | http://https://www.hikvision.c... |
| calculate |  | |
Compare Features
| connection | IP | IP |
| optical zoom | 4 | |
| color | color | color |
| day night | yes | yes |
| iris type | auto | |
| lens included | yes | yes |
| lens changeable | no | no |
| lens type | zoom | fixed |
| lens mount | no | M12 |
| ONVIF | yes | yes |
| lux rating | 0.05 | |
| video analytics | yes | |
| sensor format | 1/2.7" | 1/2.7" |
| max FPS | 30 | 30 |
| WLAN | yes | no |
| infrared | no | yes |
| audio | no | |
| protection rating | ip66, ik10 | ip67 |
| on board storage | microsd | |
| privacy zone | yes | yes |
| motion detection | yes | yes |
| multi stream | yes | yes |
| sensor type | CMOS | CMOS |
| warranty | 12 | |
| pan range | 355 | |
| tilt range | 90 | |
| PoE | no | yes |
| power supply | DC 12V/1.5A, PoE(802.3af) | 12 VDC ±25%;PoE: 802.3af, class 3 |
| power | 10 | 6.5 |
| temp min | -30°C | -30°C |
| temp max | 60°C | 60°C |
| aspect ratio name | 16:9 | 16:9 |
| sensors count | 1 | 1 |
| auto focus | yes | |
| alarm inputs | no | no |
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