![](img/compere_shop_all.png) - Show All ![](img/compere_shop_identical.png) - Show differences - Back | ![](img/eclose_grey.png) AHD, HD-CVI, HD-TVI, PAL CAMERA HAC-T1A21-0280B - 1080p 2.8 mm DAHUA | ![](img/eclose_grey.png) SMART SWITCH ATLO-B1-EWELINK Wi-Fi, eWeLink |
| ![HAC-T1A21-0280B Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/dh-hac-t1a21-0280b_m.jpg) | ![ATLO-B1-EWELINK Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/atlo-b1-ewelink_m.jpg) |
| 45.97 EUR 45.97 EUR
| 4.69 EUR 4.69 EUR
|
Application: | ... | switching devices on/off |
Maximal total load: | ... | 2400 W |
Standard: | AHD / HD-CVI / HD-TVI / PAL | ... |
Total maximal current: | ... | 10 A |
Sensor: | 1/2.7 " Progressive Scan CMOS | ... |
Number of inputs: | ... | 1 |
Matrix size: | 2.1 Mpx | ... |
Number of outputs: | ... | 1 |
Connector type: | ... | screw terminals |
Resolution: | 1920 x 1080 - 1080p 1280 x 720 - 720p | ... |
Wireless: | ... | Wi-Fi, 2.4 GHz - IEEE 802.11 b/g/n |
Range of IR illumination: | 20 m | ... |
IR illuminator power adjustment: | Automatic | ... |
Mobile phones support: | ... | Android: Free application eWeLink iOS (iPhone): Free application eWeLink |
Lens: | 2.8 mm, F1.2 | ... |
View angle: | 103 ° (manufacturer data) 100 ° (our tests result) | ... |
S/N ratio: | > 65 dB | ... |
Main features: | ... | schedule, timer, remote access, voice control Pairing button Wi-Fi indicator |
Video output: | AHD / HD-CVI / HD-TVI / CVBS, 1 Vpp / 75 Ω | ... |
Operation temp: | ... | -20 °C ... 50 °C |
Permissible relative humidity: | ... | ≤ 80 % |
Main features: | D-WDR - Wide Dynamic Range 2D-DNR - Digital Noise Reduction BLC/HLC - Back Light / High Light Compensation AGC - Automatic Gain Control ICR - Movable InfraRed filter Mirror - Mirror image Auto White Balance Sharpness - sharper image outlines | ... |
OSD menu: | OSD menu available via recorder | ... |
"Index of Protection": | IP40 | ... |
Power supply: | 12 V DC / 230 mA | 100 ... 240 V |
Power consumption: | ≤ 2.3 | ... |
Housing: | Dome, Plastic | Plastic |
Vandal-proof: | | ... |
Color: | White | White |
Operation temp: | -40 °C ... 60 °C | ... |
Weight: | 0.08 kg | 0.046 kg |
Dimensions: | Ø 85 x 69 mm | 88 x 40 x 25 mm |
Manufacturer / Brand: | DAHUA | ATLO |
Guarantee: | 3 years | 2 years |