| Brand Name |
Dahua |
| Technology |
network |
| Supported Operating Systems |
Microsoft Windows 2000 |
| Supported Operating Systems |
Microsoft Windows ME |
| Supported Operating Systems |
Microsoft Windows XP |
| Supported Operating Systems |
Mac os |
| Supported Operating Systems |
Microsoft Windows Vista |
| Supported Operating Systems |
Microsoft Windows 98 |
| Supported Operating Systems |
Microsoft Windows 7 |
| e-Cloud(P2P) |
YES |
| Video Output |
1VGA + 1HDMI |
| IP Mode |
Dynamic IP address |
| Video Standard |
NTSC |
| Video Standard |
PAL |
| Hard Drive Size |
3.5 |
| Network Protocol |
SMTP |
| Network Protocol |
FTP |
| Network Protocol |
HTTP |
| Network Protocol |
DHCP |
| Network Protocol |
DNS |
| Network Protocol |
TCP/IP |
| Network Protocol |
UPNP |
| Network Protocol |
DDNS |
| Network Protocol |
PPPoE |
| Network Interface |
RJ45 10/100M |
| Backup Type |
Hard Drive |
| Audio Output |
1CH RCA |
| Video Input Interface |
HDMI |
| Supported Mobile Systems |
iPhone OS |
| Supported Mobile Systems |
Android |
| Two-way Audio |
YES |
| Video Resolution |
6MP |
| Compression Format |
H.265 |
| Hard drive Interface Type |
USB |
| Communication Interface |
RS232 |
| Model Number |
NVR2104HS-P-4KS2 |
| Alarm Action |
Local Alarm |
| POE |
None |
| Audio Input |
1 RCA |
