Technical Specifications
Model | NVR304L-16/16-4K | NVR304L-32/16-4K | |
System | |||
Main Processor | Dual-core embedded processor | ||
Operating System | Embedded LINUX | ||
Video& Audio | |||
IP Camera Input | 16 channel | 32 channel | |
Two-way Talk | 1channel Input, 1channel Output, RCA | ||
Display | |||
Interface | 2 HDMI , 1 VGA | ||
Resolution | 3840×2160, 1920×1080, 1280×1024, 1280×720, 1024×768 | ||
Display Split | 1/4/8/9/16 | 1/4/8/9/16 | |
OSD | Camera title, Time, Video loss, Camera lock, Motion detection, Recording | ||
Recording | |||
Compression | H.265/H.264/MJPEG | ||
Resolution | 12Mp, 8Mp, 6Mp, 5Mp, 3Mp, 1080P, 1.3Mp, 720P & etc. | ||
Record Rate | 192Mbps | ||
Bit Rate | 1~ 20Mbps | ||
Record Mode | Manual, Schedule(Regular(Continuous), MD, Alarm), Stop | ||
Record Interval | 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec | ||
Video Detection & Alarm | |||
Trigger Events | Recording, PTZ, Tour, Alarm out, Video Push, Email, FTP, Snapshot, Buzzer & Screen tips | ||
Video Detection | Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank | ||
Alarm Input | 16 channel | ||
Relay Output | 6 channel | ||
Playback & Backup | |||
Playback | 1/4/8/16 | 1/4/8/16 | |
Search Mode | Time/Date, Alarm, MD & Exact search (accurate to second), Smart search | ||
Playback Function | Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom | ||
Backup Mode | USB Device/Network/Internal SATA burner/eSATA Device | ||
Network | |||
Ethernet | 2 RJ-45 port (10/100/1000Mbps) | ||
1 RJ-45 port (10/100/1000Mbps)(for -16P model) | |||
PoE | 16 ports (IEEE802.3at/af) (for -16P model) | ||
Network Function | HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, IP Search(Support Dahua IP camera, DVR, NVS and etc.) | ||
Max. User Access | 128 users | ||
Smart Phone | iPhone, iPad, Android | ||
Storage | |||
Internal HDD | 4 SATA III ports, up to 24TB | ||
External HDD | 1 eSATA port | ||
Auxiliary Interface | |||
USB | 3 ports (2 Rear USB3.0, 1 Front USB2.0) | ||
RS232 | 1 port, For PC communication& Keyboard | ||
RS485 | 1 port, For PTZ control | ||
General | |||
Power Supply | Single, AC 100~240V, 50/60 Hz | ||
Power Consumption | NVR: 17W for non-PoE model(without HDD), 26.5W for PoE model(without HDD) | ||
PoE: Max 25.5W for single port(for -16P model) , 150W in total | |||
Working Environment | -10°C~+55°C/10%~90%RH/86~106kpa | ||
Dimension (W×D×H) | 1.5U, 440mm×413mm×75mm | ||
Weight | 4.35KG for non-PoE model(without HDD), 4.65KG for PoE model(without HDD) |