Monitorul Dahua LM27-B221B este conceput pentru gaming fluid si utilizare multimedia, oferind ecran IPS de 27 inch, rata de refresh 144Hz si timp de raspuns 1ms pentru imagini clare si miscare fluida. Cu design modern, unghiuri largi de vizualizare si compatibilitate FreeSync, acest monitor este ideal pentru gaming, birou sau entertainment.
Specificatii tehnice monitor Dahua, 27 inch, IPS, Full HD, 144Hz, 1ms, HDMI 2.0, DisplayPort 1.4, FreeSync, VESA – LM27-B221B:
- Tip produs: Monitor gaming
- Model: Dahua LM27-B221B
- Diagonala: 27 inch
- Tip panou: IPS
- Rezolutie: Full HD 1920 × 1080
- Aspect imagine: 16:9
- Refresh rate: 144Hz
- Timp raspuns: 1ms MPRT
- Luminozitate: 300 cd/m²
- Contrast: 1300:1
- Unghi vizualizare: 178 / 178
- Gamut culoare: 85% NTSC
- Numar culori: 16.7 milioane
- Suprafata display: Anti-glare
- Tehnologie Low Blue Light: Da
- Compatibil FreeSync: Da
- Intrari video: 1 × HDMI 2.0, 1 × DisplayPort 1.4
- Iesire audio: Da
- Montaj VESA: 100 × 100 mm
- Consum tipic: 25W
- Consum maxim: 35W
- Alimentare: 12V DC
- Unghi inclinare: -5 ~ 20
- Dimensiuni fara stand: 614.3 × 366.8 × 57.2 mm
- Greutate: 3.7kg
- Culoare: Negru
- Utilizare: Gaming / multimedia / birou
![Splitter HDMI Dahua, 1 intrare HDMI si 10 iesiri HDMI, functie video wall, afisare 2x2 si 3x2, distribuitor semnal HDMI pentru monitoare, F-HDMI0110 Splitter HDMI Dahua, 1 intrare HDMI si 10 iesiri HDMI, functie video wall, afisare 2x2 si 3x2, distribuitor semnal HDMI pentru monitoare, F-HDMI0110 [1]](https://rovision.ro/wp-content/uploads/2026/06/163412_6a214f4557339d8c851f75417a6938e3a4cedbb5f3298_dhi-nvd0905du-4i-324x324.jpg)
![Display digital signage touchscreen Dahua LDV65-SAI400TL, 65 inch, 4K Ultra HD, Android 11, 10 puncte touch, HDMI 2.1, LAN Gigabit, USB, difuzoare integrate, montaj vertical, Negru Display digital signage touchscreen Dahua LDV65-SAI400TL, 65 inch, 4K Ultra HD, Android 11, 10 puncte touch, HDMI 2.1, LAN Gigabit, USB, difuzoare integrate, montaj vertical, Negru [1]](https://rovision.ro/wp-content/uploads/2026/05/163146_6a193a5b1790b1bd72c30b5021d89649073db00796f79_ldh43-eao400l_(27)-324x324.jpg)
![Controller IR la RS232 Dahua DHI-LS-HW pentru video wall, control pana la 16 display-uri, alimentare 12V DC, telecomanda si cablu IR inclus Controller IR la RS232 Dahua DHI-LS-HW pentru video wall, control pana la 16 display-uri, alimentare 12V DC, telecomanda si cablu IR inclus [1]](https://rovision.ro/wp-content/uploads/2026/06/163422_6a216610b064dd4c0dea9e3a8ec81c8aa8b30041c5073_inteligenta_smartpass_geneva_black_card_rfid_si_cheie_de_urgenta_(18)-324x324.jpg)
![Monitor smart mobil touchscreen Dahua Explorer DHI-LM32-U400PN, 32 inch, 4K Ultra HD, VA, 60Hz, Android 13, 8GB RAM, 128GB, camera 8MP, Wi-Fi 6, Bluetooth 5.2, baterie 144Wh, stand reglabil, Alb Monitor smart mobil touchscreen Dahua Explorer DHI-LM32-U400PN, 32 inch, 4K Ultra HD, VA, 60Hz, Android 13, 8GB RAM, 128GB, camera 8MP, Wi-Fi 6, Bluetooth 5.2, baterie 144Wh, stand reglabil, Alb [1]](https://rovision.ro/wp-content/uploads/2026/05/163150_6a1942cf3032483931c4488fe038c0154064b5944e4a1_ldh43-eao400l_(30)-324x324.jpg)
![Monitor smart touchscreen Dahua LM27-U200PM, 27 inch, Full HD, IPS, 60Hz, 10 puncte touch, Android 14, Wi-Fi, Bluetooth, USB-C, HDMI, camera 8MP, baterie 7300 mAh, Alb Monitor smart touchscreen Dahua LM27-U200PM, 27 inch, Full HD, IPS, 60Hz, 10 puncte touch, Android 14, Wi-Fi, Bluetooth, USB-C, HDMI, camera 8MP, baterie 7300 mAh, Alb [1]](https://rovision.ro/wp-content/uploads/2026/05/163149_6a1941d1457810ede1db11e62cb2fa85bba892e69d9bd_ldh43-eao400l_(29)-324x324.jpg)
![Display digital signage outdoor Dahua LDH65-EAO400L, 65 inch, 4K Ultra HD, 2500 cd/m², Android 11, IP55, HDMI 2.1, LAN Gigabit, USB, difuzoare integrate, montaj pe perete, Negru Display digital signage outdoor Dahua LDH65-EAO400L, 65 inch, 4K Ultra HD, 2500 cd/m², Android 11, IP55, HDMI 2.1, LAN Gigabit, USB, difuzoare integrate, montaj pe perete, Negru [1]](https://rovision.ro/wp-content/uploads/2026/05/163148_6a193fc5b8789ead52ac2b4d833067e0f8d34bc7b6bd6_ldh43-eao400l_(28)-324x324.jpg)
![Display digital signage outdoor Dahua LDH55-EAO400L, 55 inch, 4K Ultra HDisplay digital signage outdoor Dahua, 55 inch, 4K Ultra HD, 2500 cd/m², Android 11, IP55, HDMI 2.1, LAN Gigabit, USB, difuzoare integrate, montaj pe perete, Negru, LDH55-EAO400L, 25 Display digital signage outdoor Dahua LDH55-EAO400L, 55 inch, 4K Ultra HDisplay digital signage outdoor Dahua, 55 inch, 4K Ultra HD, 2500 cd/m², Android 11, IP55, HDMI 2.1, LAN Gigabit, USB, difuzoare integrate, montaj pe perete, Negru, LDH55-EAO400L, 25 [1]](https://rovision.ro/wp-content/uploads/2026/05/163147_6a193efdf37f5fe105d13f4d5d6dc45a9753859006d48_ldh43-eao400l_(28)-324x324.jpg)
![Decodor video Dahua NVD0105DH-4K, Ultra-HD, 1 iesire HDMI/VGA 4K, decodare pana la 32MP, H.265+, split 1/4/9/16/25/36/64, RS232 si RS485 Decodor video Dahua NVD0105DH-4K, Ultra-HD, 1 iesire HDMI/VGA 4K, decodare pana la 32MP, H.265+, split 1/4/9/16/25/36/64, RS232 si RS485 [1]](https://rovision.ro/wp-content/uploads/2026/06/163423_6a216779bde6705c1cacb7ac2b3446c1fc7d9cd731d74_inteligenta_smartpass_geneva_black_card_rfid_si_cheie_de_urgenta_(19)-324x324.jpg)
![Decodor video Dahua NVD0605DU-2I, Ultra-HD, 6 iesiri HDMI 4K, 2 intrari HDMI, decodare pana la 32MP, video wall pana la 6 ecrane, split 36 ferestre, RS232 si RS485 Decodor video Dahua NVD0605DU-2I, Ultra-HD, 6 iesiri HDMI 4K, 2 intrari HDMI, decodare pana la 32MP, video wall pana la 6 ecrane, split 36 ferestre, RS232 si RS485 [1]](https://rovision.ro/wp-content/uploads/2026/06/163409_6a214aed0dc0df1c35d7f6a87ed4f649bdc850b880b45_20321586.jpg)
![Decoder video Dahua, Ultra-HD, 9 iesiri HDMI 4K, 4 intrari HDMI, decodare pana la 32MP, video wall pana la 9 ecrane, split 36 ferestre, RS232 si RS485, NVD0905DU-4I Decoder video Dahua, Ultra-HD, 9 iesiri HDMI 4K, 4 intrari HDMI, decodare pana la 32MP, video wall pana la 9 ecrane, split 36 ferestre, RS232 si RS485, NVD0905DU-4I [1]](https://rovision.ro/wp-content/uploads/2026/06/163410_6a214bb08f50dc86c90c8e0a82697ca650581912abb9e_dahua-nvd0905du-4i-ip-decoder-for-9-monitors-9x-hdmi-57ch1080p-324x324.jpg)
![Distribuitor HDMI Dahua, 1 intrare HDMI si 4 iesiri HDMI, 4K 60Hz, HDMI 2.0b, HDCP 2.2, bandwidth 18Gbps, F-HDMI0104 Distribuitor HDMI Dahua, 1 intrare HDMI si 4 iesiri HDMI, 4K 60Hz, HDMI 2.0b, HDCP 2.2, bandwidth 18Gbps, F-HDMI0104 [1]](https://rovision.ro/wp-content/uploads/2026/06/163411_6a214d567d8d8732c24e77828b0853001af589e36cca9_dhi_f_hdmi0104-324x324.jpg)








































































![Monitor Dahua, 27 inch, IPS, Full HD, 144Hz, 1ms, HDMI 2.0, DisplayPort 1.4, FreeSync, VESA - LM27-B221B Monitor Dahua, 27 inch, IPS, Full HD, 144Hz, 1ms, HDMI 2.0, DisplayPort 1.4, FreeSync, VESA - LM27-B221B [1]](https://rovision.ro/wp-content/uploads/2019/08/sldr1.jpg)
![Monitor Dahua, 27 inch, IPS, Full HD, 144Hz, 1ms, HDMI 2.0, DisplayPort 1.4, FreeSync, VESA - LM27-B221B Monitor Dahua, 27 inch, IPS, Full HD, 144Hz, 1ms, HDMI 2.0, DisplayPort 1.4, FreeSync, VESA - LM27-B221B [1]](https://rovision.ro/wp-content/uploads/2019/08/sldr5.jpg)