Teswell 4ch Full HD 1080p 3G GPS WIFI Vehicle Blackbox Dvr for Bus
Teswell 4ch full HD 1080p 3G GPS WIFI vehicle blackbox dvr for bus
- HD 1080p vehicle black box dvr, 2.5 inch HDD max 2TB, support HDD & SD card dual storage
- 4ch full HD-SDI 1080P recording in real time, 4ch audio synchronous recording
- More attractive menu interface,more detailed items
- All-in-one model with all the functions you need
- 4-CH A/V in, 1CH AV out
- 1 VGA output, support 1920*1080,1280*720,1024*768 resolution
- support remote download and playback, video can be accurate to seconds
- Motion detection, pre-alarm record and alarm linkage
- Built in 3G/4G,WIFI,GPS,G-sensor module to be optional
- can record speed, GPS position,acceleration, emergent brake, video rearview,swerve view,alarm etc
- TES correction encrypted file management system, no video loss and protect data in 2s before power sudden off
- Support outer extend,like LED screen,ID reader,schedule monitor,passenger statistic
- DC 8 -36V wide voltage applicable for various types of vehicle
- Dual shockproof- best product structure design
- FREE SOFTWARE
Product Overviews
FREE CMS SOFTWARE
Items |
Device parameters |
Performance index |
Name |
Product Name |
4 Channel Mobile DVR(HDD Storage) |
System |
Operation System |
Linux |
Operation Interface |
Graphical Interfaces, Chinese/English optional |
|
File System |
Proprietary Format |
|
System Privileges |
User Password |
|
Video |
Video Input |
4ch SDI Independent Input: 1.0Vp-p,75Ω.Both B&W and Color Cameras |
Video Output |
1 Channel PAL/NTSC Output, 1.0Vp-p,75Ω, Composite Video Signal |
|
Video Display |
1 Or 4 Screen Display |
|
Video Standard |
PAL:25frames/Sec;NTSC:30frames/Sec |
|
System Resources |
PAL:100 Frames; NTSC:120 Frames |
|
Audio |
Audio Input |
Four Channels Independent Input 600Ω |
Audio Output |
1 Channel(4 Channels Can Be Convert Freely) |
|
Basic Output Level |
1.0—2.2V |
|
Distortion Plus Noise |
≤-30dB |
|
Recording Mode |
Sound And Image Synchronization |
|
Audio Compression |
ADPCM |
|
Digital Processing & Storage |
Image Compression |
H.264 Fixed Code Stream |
Image Format |
4*1080P(1920*1080) |
|
Video Stream |
1.0M-6.0Mbit/s |
|
Video Taking Up Of Hard Disk |
450M-2.6GByte/hour |
|
Playback Resolution |
1or4*1080P |
|
Audio Bitrate |
4KByte / s / channel |
|
Audio Taking Up Of Hard Disk |
14MByte / hour / channel |
|
HDD Storage |
Support Max 2TB |
|
Image Quality |
Eight Grades to Choose |
|
Alarm |
Alarm in |
8 Channels Independent Input. High Voltage Trigger |
Alarm out |
2 Channels Independent output |
|
Move Detect |
available |
|
USB Interface |
Host Access |
Can Expand One For USB Disk Backup |
|
Network Interface |
Wire line Access |
Can Expand One RJ45 Ethernet Port |
Wifi |
Can Expand One Wifi Module Inside |
|
3G |
Can Expand One WCDMA or CDMA2000 Module Inside |
|
GPS Interface |
GPS |
Can Expand GPS Module Inside |
Extend Interface |
RS232 |
Extensible,it is convenient to connect with other vehicle equipment |
RS485 |
Extensible,it is convenient to connect with other vehicle equipment and PTZ Camera |
|
Intercom |
Can Expand Intercom Module Inside |
|
G-Sensor |
Can Expand G-Sensor Module Inside |
|
Canbus |
Can Expand Canbus Module Inside |
|
Others |
Power Consumption |
DC8-36V 5% ≤12W |
Working Temperature |
-20℃ ~ +85℃ ≤80% |
|
Clock |
Built-In Clock, Calendar |
|
Packaging |
Product Size |
245(L)*190(W)*71(H)mm(with Holder) |
Product Weight |
2.8KG(without HDD) |
|
Package |
Each In a Box, 5 set/Canton |
|
Box Size |
245(L)*190(W)* 71(H)mm |
|
Carton Size |
650(L)*375(W)* 255(H)mm |
|
Carton Weight |
14kgs/ 18kgs (without HDD) |
- Powerful R&D team
- Industry experience for Several years
- Complete product range
- Excellent quality and competitive price
- Professional sales service and after-sale service
- High efficiency to meet your requirements
- Customized service(ODM and OEM are welcome)


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