4.0 Technical Specifications
Items
Device parameters
Performance index
Name
Product Name
CLARITY 4 4CH 720P Mini SD Mobile NVR
System
Operation System
Linux
Operation Interface
Graphical Interface: English
File System
Proprietary Format
System Privileges
User Password
Video
Video Input
4ch Independent Input: 1.0Vp-p75Ω.Both B&W and Color Cameras
Video Output
1 Channel PAL/NTSC Output, 1.0Vp-p75Ω Composite Video Signal
1 Channel VGA Support 1920*1080 1280*720 1024*768 Resolution
Video Display
1 Or 4 Screen Display
Video Standard
NTSC:30frames/Sec
System Resources
NTSC:120 Frames
Audio
Audio Input
Four Channels Independent Input 600Ω
Audio Output
1 Channel(4 Channels Can Be Converted Freely)
Basic Output Level
1.0—2.2V
Distortion Plus Noise
≤-30dB
Recording Mode
Sound And Image Synchronization
Audio Compression
G711A
igital
Processing
& Storage
Image Compression
H.264 Fixed Code Stream
Image Format
NTSC:4*960H960*480
NTSC: 4*720P1280*720
Video Stream
192Kbps-2.0Mbit/schannel
Video Consumption
720P: 85MB-900 Mbyte/ hour SD Card usage
Playback Resolution
NTSC: 1 or 4*960H(960*480)
NTSC: 1 or 4*720P1280*720
Audio Bitrate
4KByte / s / channel
Audio Consumption
14MByte / hour / channel
SD Storage
Double SD card storage, Support Max 2* 128GB
Image Quality
Eight Grades to Choose
Alarm
Alarm in
4 Channels Independent Input. High Voltage Trigger
Alarm out
1 Channels Independent output
Motion Detect
Available (for non-mobile application)
Network
Interface
Wire line Access
Can Expand One 6pin Ethernet Port
WIFI
Can expand one Exterior WIFI Module, 802.11 B/G/N
3G/4G
Can expand one FDD-LTE/TD-LTE/WCDMA/CDMA2000 Module Inside
GPS
GPS
Can expand one Interior GPS Module
Extend
Interface
RS232
Extensible, interface with other vehicle equipment
RS485
Extensible, interface with other vehicle equipment and PTZ Camera
Intercom
Can Expand Intercom Module Inside
G-Sensor
Can Expand G-Sensor Module Inside
Canbus
not support, need to customize
Others
Power Consumption
DC8-36V 5% 8Wwithout SD
Working Temperature
-20
℃
~ +85
℃
Clock
Built-In Clock, Calendar
Packaging
Product Size
132(L)*119(W)*40(H)mm
Product Weight
0.6KG(without SD)
