NVR2104HS-W-4KS2 este un NVR produs de Dahua, acest NVR are 4 canale si poate inregistra la 8 MP. NVR-ul este compatibil cu un HDD de pana la 4 TB. NVR-ul NVR2104HS-W-4KS2 este dotat si cu modul wireless cu 2 antene performante pentru semnal puternic (IEEE 802.11 b/g/n (2.4G Hz) Wi-Fi).
| Rezolutie inregistrare | 8MP/6MP/5MP/4MP/3MP/1080P/720P/D1 etc. |
| Intrare camera IP | 4 canale |
| Mod inregistrare | Manual, Orar (regular, detectia miscarii), stop |
| Intervalul de inregistrare | 1-120 min (60 min default), Preinregistrare 1-30 sec, Post-inregistrare 10-300 sec |
| Compresie video | H.265+/H.264+/H.265/H.264 |
| Rata de biti | 16Kbps ~ 20Mbps Per Channel |
| Declansare evenimente | Inregistrare, PTZ, Tur, Push Video, Snapshot |
| Detectie video | Detectia miscarii, zona detectie 396 (22x18) |
| HDD | 1x port SATA III, pana la 4TB (HDD nu este inclus) |
| USB | 2x porturi USB 2.0 |
| Backup | USB/Network |
| Protocol retea | HTTP/HTTPS, TCP/IP, IPv4/IPv6, RTSP, UDP, NTP, DHCP, DNS, IP Filter, DDNS, IP Search(Support IP camera, DVR, NVS and etc.), P2P |
| Latime banda intrare | 80 Mbps |
| Interfata | 1x RJ-45 port (10/100Mbps) |
| Utilizatori simultani | 128 |
| Compatibilitate Smart Phone | iPhone, iPad, Android |
| Intercompatibilitate | ONVIF 2.4, SDK, CGI |
| Iesiri video | 1x HDMI, 1x VGA |
| Rezolutie redare | HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720 VGA: 1920×1080, 1280×1024, 1280×720 |
| Mod de cautare | Ora/Data, detectia miscarii si cautare exacta (acuratete la secunda) |
| Functie playback | Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Shuffle, Backup Selection, Digital Zoom |
| Temperatura de functionare | de la 0°C pana la +40°C |
| Alimentare | Single, DC12V/2A |
| Consum | 6.6 W (fara hard) |
| Dimensiune | 226 x 226.9 x 40.4 mm |
| Format carcasa | Compact 1U |
| Greutate | 1300 g |