Support any standard analog camera (BNC interface)
Support AHD camera
Hybrid access: multiple hybrid access modes, support 1080P HD access in any mode
Model | AT-NH-3804FH-F4/AT-NH-4804FH-F4 | |
System | Main chip | Hi3520D V200 |
OS | LINUX | |
System Resources | Multi-channel Realtime recording, Multi-channel playback, Multi-channel network operation, USB Backup | |
Interface | Operation menu | 16-bit true color graphical menu interface, mouse operation supported |
Display | 1/4 display(take the pure coaxial input mode as an example) | |
Video | Format | H.264 |
Output | VGA、HDMI | |
Preview | 4*1080N | |
Recode | 4*1080N | |
Decord | 4*1080N | |
Multi-mode Input | AHD: 4*1080N;4*720P;4*960H | |
Hybrid: 2*720P(Analog)+2*720P(IP); | ||
NVR:8*1080P;12*960P;8*720P; 4*1080P; 4*720P; 1*1080P | ||
Motion Detect | Each view window can set 192(16*12)detection area,can set multi-level sensitivity (only for local channel) | |
Audio | Audio | G.711A |
Intercom | Support | |
Recorind and Playback | Recording mode | Manual、Alarm、Motion Detect、Timer |
Local playback | 4 Channel(when Analog mode) | |
Video search | Time, Date,Event,Channel search | |
Storage and Backup | Storage | Local HDD, Network |
Backup | Network back, USB Drive, HDD | |
Port | Video Input | 4 * BNC |
Video Output | 1 * VGA,1 * HDMI | |
Audio Input | 4 * RCA | |
Audio Output | 1 * RCA | |
Alarm Input | Optional(Max: 4 channels) | |
Alarm Output | Optional(can be 1 channel) | |
Network port | RJ45 10M/100M | |
PTZ Control | 1 * RS485 Support multipal PTZ Contract | |
USB port | 2 * USB Port | |
HDD Port | 2 * SATA hdd ports(up to 6T for each one) | |
Others | Power | 1*HDD: 12V/2A 2*HDD: 12V/5A |
Power consumption | Less than 15W(no HDD) | |
Working temperature | 0℃—+55℃ | |
Working humidity | 10%—90% | |
Atmospheric pressure | 86kpa—106kpa | |
package Size | 42.5*33.5*53.5CM | |
Weight | 12kg(10PCS) |