Our main products are Automobile DVR with SD or HD storage and Wireless 3G mobile DVR which are widely used in public transportation and commercial vehicles. We have successful projects in many countries and satisfied customers. We export our products globally and directly to several continents and regions. Shenzhen Sodimax Technology Co., Ltd. specializes in developing, manufacturing and selling professional automobile video surveillance systems, mobile video advertisements and transport scheduling systems.

1. Our main products are Automobile DVR with SD or HD storage and
Wireless 3G mobile DVR which widely used in the vehicles of urban
and rural public bus, city bus, school bus, coach, bank van, police car,
law enforcement car, logistics truck, tank truck, concrete mixer truck
and etc.
We have successful projects in many countries and well received
from customers. All models are CE and FCC certified.
More and more domestic trading companies come to our factory for
business and we also export directly to American continent, European
continent, Africa continent, Asia and Mid-east etc.
Shenzhen Sodimax Technology Co., Ltd. is a high-tech factory
specializing in R&D, manufacturing and sales of professional automobile
Audio&Video surveillance system(Bus People Counter, Mobile
DVR, 3G/WIFI/GPS Vehicle DVR), mobile video advertisement and
transport scheduling system.
With strong engineering team, we have our own cutting-edge softwares
for Platform, Terminal device and User, as well as Server. All are AAA
quality and exclusive Copyright protection. OEM&ODM projects are warmly
welcome.
Top Quality, Factory Price, Professional Service,
Fast Delivery are our 4 guidelines!
Welcome to our factory to discuss in details for
any of your requirements, we will support you with
more reliable solutions and best service!

2. VPC-A/B GPRS Bus People Counter
Accessory
Feature
*95% up accurate
*GPRS live counting data updating to server(Optional)
*RS232 serial port to integrate 3rd-party application(need customization)
* High accuracy despite crowded group
* Not affected by clothes color and passenger height etc
* Long duration and low maintenance
* Accurate counting for On and Off through Front and Back door
* Automatically generate statistic report
* Easy installation and uninstallation
* More accurate surveillance and more effective management on ticket, conductor and driver.
Parameter
System: Linux
CPU: TMS320DM6446
Operation Interface: OSD with mouse and remote control
Video Counting input: Max 2 channels
Video Counting output: 1 channel
Accuracy: 95% up
operating voltage: DC 8—36V
Operating power: ≤4W
Operating temperature: -20°C -- +80°C
Operating humidity: 10% -- 95%
USB port: Standard 2.0
Counting input port: Aviation

3. Feature
*4CH 720P AHD Recording, video stored into HDD
*3G live video streaming, GPS tracking, wifi autodownloading
* With RS232 serial to integrate 3rd-party application(need customization)
*95% up accurate
* High accuracy despite crowded group
* Not affected by clothes color and passenger height etc
* Long duration and low maintenance
* Accurate counting for On and Off through Front and Back door
* Automatically generate statistic report
* Easy installation and uninstallation
* More accurate surveillance and more effective management on ticket, conductor and driver.
Accessory
Parameter
System: Linux
CPU: TMS320DM6446
Operation Interface: OSD with mouse and remote control
Video Counting input: Max 2 channels
Video Counting output: 1 channel
Accuracy: 95% up
operating voltage: DC 8—36V
Operating power: ≤4W
Operating temperature: -20°C -- +80°C
Operating humidity: 10% -- 95%
USB port: Standard 2.0
Counting input port: Aviation

4. SDM718A/B (4CH HDD 720P AHD MDVR)
Parameter
Item Description
OS Linux
Graphics Operation Interface System parameters can be set through external display and remote controller
Security Management 2-level management for user password, administrator password, supporting encrypted transmission
Video and
Preview
Input 4-channel 720P HD video input
Output 1 channel video output; 1.0Vp-p, 75Ω
Feature
1) 4CH 720P Video Recording.
2) With 3G/GPS/WIFI/G-sensor/ Alarm/intercom/RS232&485/Immobilizer
3)Pre-allocate File System protect data completeness,prevent SD Card fragment,
ensure date stablely and completely.
4)10-36V wide voltage with low power consumption.
5)Unique UPS Technology ensures the integrality of record when power failure occurs
,even can for 8-10s.
6)HDD+SD Card Storage (Max 1TB 2.5” SATA HDD, max 64GB SD Card)
7)Support USB port data backup and device update;
8)Support HDD heating functions,can work in harsh environment.
9)Support GPS/BD/G-Sensor Extension module;
10)Realize real time monitor through 3G/4G;
11)Support to connect OBD on the vehicles
12)Support Broadcast/Intercom/Text sent etc;can add oil sensor/temperature sensor/
POS/LED Advertisement Panel/People Counter;
13) Support VPN
Accessory

5. OSD Character superposition function, information superposition of time and date, device ID &GPS, etc.
Compression H.264. Hisilicon hi-performance processor.
Dual-Stream Supported
Display 1/4/6/8/9/16/25/36/100 channels
Frame Rate PAL: 100FPS, up to 25FPS/CH; NTSC: 120 FPS, up to 30 FPS/CH
Resolution 720P, CIF, HD1 &D1 for option, supporting 4 CH 720P
Quality Grade 1~ grade 5 for option
Audio
Input&Output 4CHl input, 1CH output
Compression G726 coding
Recording
Storage 1PC 2.5”HDD max 1TB&1PC Max 64GB SD card for mirror recording, supporting cycle recording.
File System ASF/FAT32
Video Strategies Recording at startup by default, support timed recording, recording triggered by alarm and manual recording
Video Search by time, type, storage device and other conditions
Alarm
Input/ Output 6-CH on/off signal alarm input, 2-CH on/off alarm output
Alarm Recording Prerecording function 15S before alarm, duration of recording upon alarm is optional from 30s ~ 30min
Storage Space Alarm Supporting alarm for storage space
Interface RS232/485, RJ45
Network
WIFI Embedded Hight Performance Wi-Fi module;
GPS Support external GPS
3G WCDMA/EVDO
PTZ Control Support PTZ control realized by local
G-Sensor Embedded
Power
Power Supply 1. ACC on/off2. Hard drive lock on/off3. Delayed shutdown 4. Timed on/off
Input Voltage DC:+8V ~ +36V
Output Voltage +12V@4*0.5A; +5V@0.5A
Power-off Protection With patented UPS power supply technology for 3~5S recording upon sudden power cut to ensure video data safety
Power Consumption <10W in normal operation; <0.5W in standby mode
Others
Working Temperature Normal: 0℃ ~ +60℃; upon hard drive preheating: -25℃ ~ +60℃
Working Humidity 10% to 95%

6. SDM618A/B (4CH SD CARD 720P AHD MDVR)
Parameter
Item Equipment parameter
OS Linux
Graphics Operation Interface System parameters can be set through external display and remote controller
Security Management 2-level management user password, administrator password, support encrypted transmission
Feature
1) 4CH 720P Video Recording.
2) With 3G/GPS/WIFI/G-sensor/ Alarm/intercom/RS232&485/Immobilizer
3)Pre-allocate File System protect data completeness,prevent SD Card fragment,
ensure date stablely and completely.
4)10-36V wide voltage with low power consumption.
5)Unique UPS Technology ensures the integrality of record when power failure occurs
,even can for 8-10s.
6)One SD Card Storage Or Dual SD Card Storage (Max 128GB)
7)Support USB port data backup and device update;
8)Support GPS/G-Sensor Extension module;
9)Realize real time monitor through 3G/4G;
10)Support to connect OBD on the vehicles
11)Support Broadcast/Intercom/Text sent etc;can add oil sensor/temperature sensor/
POS/LED Advertisement Panel/People Counter;
12) Support VPN
13)Support IOS/Android Phone Remote monitor
Accessory

7. Video and
Preview
Input 4-channel video input
Output 1channel video output; 1.0Vp-p, 75Ω
OSD Character superposition function, superposition of time and date, device ID and GPS, etc.
Compression H.264. Hisilicon hi-performance processor.
Dual-Stream Supported
Display 1/4/6/8/9/16/25/36/100 channels
Frame Rate PAL: 100FPS, up to 25FPS/CH; NTSC: 120 FPS, up to 30 FPS/CH
Resolution CIF, HD1 &D1 for option, supporting 2CH D1+ 2CHCIF
Quality Grade 1~ grade 5 for option
Audio
Input&Output 4CH input, 1CH output
Compression G.726 coding
Intercom 2 way live intercom supported
Recording
Storage SD card storage, Dual SD card optoinal, Max 128GB, with cycle recording.
File System ASF/FAT32
Video Strategies Default record by startup, time recording&recording triggered by alarm& manual recording optional
Video Search by time, type, storage device and other conditions
Alarm
Input/ Output 4-CH on/off signal alarm input, 2-CH on/off alarm output
Alarm Recording Prerecording15S before alarm, duration of recording upon alarm is optional from 30s ~ 30min
Storage Space Alarm Supporting alarm for storage space
Interface RS232/485, RJ45
Network
WIFI Embedded Wi-Fi high performance module;
GPS Support external GPS
3G WCDMA/EVDO
PTZ Control Support PTZ control realized by local
G-Sensor Embedded
Power
Power Supply 1. ACC on/off 2. Hard drive lock on/off3. Delayed shutdown 4. Timed on/off
Input Voltage DC:+8V ~ +36V
Output Voltage +12V@4*0.5A; +5V@0.5A
Power-off Protection With patented UPS power supply technology for 3~5S recording upon sudden power cut to ensure data safety
Power Consumption <10W in normal operation; <0.5W in standby mode

8. SDM 728A/B (8CH HDD D1 MDVR)
Parameter
Item Description
OS Linux
Graphics Operation Interface System parameters can be set through external display and remote controller
Security Management 2-level management for user password, administrator password, supporting encrypted transmission
Video and
Preview
Input 8-channel video input
Output 1channel video output; 1.0Vp-p, 75Ω
Feature
1)8CH FULL D1 Recording
2)1TB HDD support
3)64GB SD card Support
4)USB slot for easy downloading
5)G-sensor support
6)2 way intercom suppot
7)GPS tracking(optional)
8)3G/4G transmission(optional)
9)WIFI support(optional, 150M module)
10)6 Alarm input&2 alarm output support
11)RS232/485
12)RJ45 lan port
13)Remote engine stop
14)Mirror recording in SD card
15)Patent UPS power-off file protection
Accessory

9. OSD Character superposition function, information superposition of time and date, device ID &GPS, etc.
Compression H.264. Hisilicon hi-performance processor.
Dual-Stream Supported
Display 1/4/6/8/9/16/25/36/100 channels
Frame Rate PAL: 100FPS, up to 25FPS/CH; NTSC: 120 FPS, up to 30 FPS/CH
Resolution CIF, HD1 &D1 for option,
Quality Grade 1~ grade 5 for option
Audio
Input&Output 8CH input, 1CH output
Compression G726 coding
Recording
Storage 1PC 2.5”HDD max 1TB&1PC Max 64GB SD card for mirror recording, supporting cycle recording.
File System ASF/FAT32
Video Strategies Recording at startup by default, support timed recording, recording triggered by alarm and manual recording
Video Search by time, type, storage device and other conditions
Alarm
Input/ Output 6-CH on/off signal alarm input, 2-CH on/off alarm output
Alarm Recording Prerecording function 15S before alarm, duration of recording upon alarm is optional from 30s ~ 30min
Storage Space Alarm Supporting alarm for storage space
Interface RS232/485, RJ45
Network
WIFI Embedded Wi-Fi module;
GPS Support external GPS
3G WCDMA/EVDO
PTZ Control Support PTZ control realized by local
G-Sensor Embedded
Power
Power Supply 1. ACC on/off2. Hard drive lock on/off3. Delayed shutdown 4. Timed on/off
Input Voltage DC:+8V ~ +36V
Output Voltage +12V@4*0.5A; +5V@0.5A
Power-off Protection
With patented UPS power supply technology for 3~5S recording upon sudden power cut to ensure video data
safety
Power Consumption <10W in normal operation; <0.5W in standby mode
Others
Working Temperature Normal: 0℃ ~ +60℃; upon hard drive preheating: -25℃ ~ +60℃
Working Humidity 10% to 95%

10. SDM628A/B (8CH SD CARD D1 MDVR)
Parameter
Item Description
OS Linux
Graphics Operation Interface System parameters can be set through external display and remote controller
Security Management 2-level management for user password, administrator password, supporting encrypted transmission
Video and Input 8-channel video input
Feature
1)8CH FULL D1 Recording
2)One SD card or Dual SD card Support(Max 128GB)
3)USB slot for easy downloading
4)G-sensor support
5)2 way intercom suppot
6)GPS tracking(optional)
7)3G/4G transmission(optional)
8)WIFI support(optional, 150M module)
9)6 Alarm input&2 alarm output support
10)RS232/485
11)RJ45 lan port
12)Immobilizer
13)Patent UPS power-off file protection
Accessory

11. Preview Output 1channel video output; 1.0Vp-p, 75Ω
OSD Character superposition function, information superposition of time and date, device ID &GPS, etc.
Compression H.264. Hisilicon hi-performance processor.
Dual-Stream Supported
Display 1/4/6/8/9/16/25/36/100 channels
Frame Rate PAL: 100FPS, up to 25FPS/CH; NTSC: 120 FPS, up to 30 FPS/CH
Resolution CIF, HD1 &D1 for option,
Quality Grade 1~ grade 5 for option
Audio
Input&Output 8CH input, 1CH output
Compression G726 coding
Recording
Storage 1PC 64GB SD card or 2pcs 64GB SD Card, max 128GB, supporting cycle recording.
File System ASF/FAT32
Video Strategies Recording at startup by default, support timed recording, recording triggered by alarm and manual recording
Video Search by time, type, storage device and other conditions
Alarm
Input/ Output 6-CH on/off signal alarm input, 2-CH on/off alarm output
Alarm Recording Prerecording function 15S before alarm, duration of recording upon alarm is optional from 30s ~ 30min
Storage Space Alarm Supporting alarm for storage space
Interface RS232/485, RJ45
Network
WIFI Embedded Wi-Fi module;
GPS Support external GPS
3G WCDMA/EVDO
PTZ Control Support PTZ control realized by local
G-Sensor Embedded
Power
Power Supply 1. ACC on/off2. Hard drive lock on/off3. Delayed shutdown 4. Timed on/off
Input Voltage DC:+8V ~ +36V
Output Voltage +12V@4*0.5A; +5V@0.5A
Power-off Protection
With patented UPS power supply technology for 3~5S recording upon sudden power cut to ensure video data
safety
Power Consumption <10W in normal operation; <0.5W in standby mode
Others
Working Temperature Normal: 0℃ ~ +60℃; upon hard drive preheating: -25℃ ~ +60℃
Working Humidity 10% to 95%