![](img/compere_shop_all.png) - Show All ![](img/compere_shop_identical.png) - Show differences - Back | ![](img/eclose_grey.png) ADAPTER WT-4.4/GT-55 | ![](img/eclose_grey.png) EXTENDER HDMI-EX-4 | ![](img/eclose_grey.png) MONITOR VGA, HDMI LM22-B201S 21.45 " DAHUA |
| ![WT-4.4/GT-55 Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/wt-4_4_gt-55_m.jpg) | ![HDMI-EX-4 Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/hdmi-ex-4_m.jpg) | ![LM22-B201S Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/lm22-b201s_m.jpg) |
| 0.73 EUR 0.73 EUR
| 47.41 EUR 47.41 EUR
| 75.56 EUR 75.56 EUR
|
Screen size: | ... | ... | 21.45 " |
Native resolution: | ... | ... | 1920 x 1080 px - Full HD |
Aspect ratios: | ... | ... | 16 : 9 |
Matrix type: | ... | ... | IPS, Matte matrix |
Supported HDMI resolutions: | ... | 1080p, 1080i, 720p, 576p, 576i, 480p, 480i | ... |
Contrast: | ... | ... | 1000 : 1 (typical) |
Brightness: | ... | ... | 250 cd/m2 |
Connector type: | Adapter : Plug : 6.5 / 4.3 / 1.4 mm , Socket : 5.5 / 2.1 mm | ... | ... |
Viewable angles: | ... | ... | 178 ° horizontal 178 ° vertical |
Material: | Metal + PET | ... | ... |
Response time: | ... | ... | 5 ms (typical) |
Speakers built-in: | ... | ... | 2 x 1 W |
Maximal transmission range: | ... | 40 m @ 720p / 1080p - UTP cat. 6 (manufacturer data) 60 m @ 1080p - UTP cat. 6 (our tests result) 50 m @ 1080p - UTP cat. 5e (our tests result) | ... |
Signal connectors: | ... | ... | 1 x VGA, 1 x HDMI, 1 x 2.1/5.5 mm socket, 12 V DC |
Number of displayed colors: | ... | ... | 16.7 M |
Refresh frequency: | ... | ... | 75 Hz |
HDCP: | ... | ... | |
Housing type: | ... | ... | Plastic |
Power management: | ... | ... | Energy efficiency class E (Regulation (EU) 2019/2013) |
DLNA: | ... | ... | |
Supported audio formats: | ... | DTS-HD, Dolby true HD, LPCM7.1, AC3, DTS, DSD | ... |
Monitor mounting standard: | ... | ... | VESA 75 |
Robbery protection: | ... | ... | Kensington-lock compatible |
Parameters adjustment: | ... | ... | OSD - by monitor control keys |
Operation temp: | ... | -10 °C ... 55 °C | ... |
Main features: | Very easy and quick assembly Corrosion resistance Cooperation with DAHUA switches and recorders powered by 48V DC | ... | The blue light reduction function, which is the most unhealthy for the eyes, limits its emission Low current consumption HDMI cable included |
Permissible relative humidity: | ... | 5 % ... 90 % | ... |
Power supply: | ... | 5 V DC / 1000 mA - 2 pcs of power adapters included | 12 V DC / 2 A (power adapter included) |
Power consumption: | ... | ... | ≤ 22 W (typical) ≤ 0.5 W (in standby mode) |
Weight: | 0.005 kg | 0.045 kg | 2.16 kg (with stand) |
Dimensions: | Ø 13 x 42 mm | 67 x 56 x 22 mm | 493 x 380 x 169 mm (with stand) 493 x 284 x 66 mm (without stand) |
Manufacturer / Brand: | ... | ... | DAHUA |
Guarantee: | 2 years | 2 years | 3 years |