| Model
|
DH-NVR1104HS
|
DH-NVR1108HS
|
| System
|
| Main Processor
|
Dual-core embedded processor
|
| Operating System
|
Embedded LINUX
|
| Video& Audio
|
| IP Camera Input
|
4 channel
|
8 channel
|
| Two-way talk
|
N/A
|
| Display
|
| Interface
|
1 HDMI, 1 VGA
|
| Resolution
|
1920×1080, 1280×1024, 1280×720, 1024×768
|
| Display Split
|
1/4
|
1/4/8/9
|
| OSD
|
Camera title, Time, Video loss, Camera lock, Motion detection, Recording
|
| Recording
|
| Compression
|
H.264
|
| Resolution
|
1080P(1920×1080)/720P(1280×720)/D1(704×576/704×480)& etc.
|
| Record Rate
|
Max 24Mbps
|
Max 56Mbps
|
| Bit Rate
|
48~8192kbps
|
| Record Mode
|
Manual, Schedule(Regular(Continuous), MD), Stop
|
| Record Interval
|
1~120 min (default: 60 min), Post-record: 10~300 sec
|
| Video Detection& Alarm
|
| Trigger Events
|
Recording, PTZ, Tour, Screen tips
|
| Video Detection
|
Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank
|
| Playback & Backup
|
| Sync Playback
|
1/4
|
1/4/9
|
| Search Mode
|
Time/Date, 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, Shuffle, Backup selection, Digital zoom
|
| Backup Mode
|
USB Device/Network/Internal SATA burner
|
| Network
|
| Ethernet
|
1RJ-45 port (10/100Mbps)
|
| Network Function
|
HTTP, TCP/IP, IPv4, NTP, DHCP, DNS, IP Filter, IP Search(Support Dahua IP camera, DVR, NVS and etc.)
|
| Max. User Access
|
128 users
|
| Smart Phone
|
iPhone, iPad, Android, Windows Phone
|
| Storage
|
| Internal HDD
|
1 SATA port, up to 4TB
|
| Auxiliary Interface
|
| USB
|
2 ports (1 Rear), USB2.0
|
| General
|
| Power Supply
|
DC12V/1.5A
|
| Power Consumption
|
<3W (without HDD)
|
| Working Environment
|
-10°C~+55°C/10%~90%RH/86~106kpa
|
| Dimension(W×D×H)
|
Compact 1U, 260mm×220mmx45mm
|
| Weight
|
0.7～0.8kg(without HDD)
|
