DVR426 and DV426 4G Instruction Manual - Audioxtra

INSTRUCTION MANUAL DV426/DV426-4G 4 Channel DVR Black Box Recorder . with WiFi, GPS & SATA SSD. 2. YEAR . WARRANTY. SPECIFICATIONS - Record Type Quad - 4G: DV426-4G Only - GPS: Yes - WiFi: Yes - Vehicle Tracking: Yes - Max Resolution: 1920 x 1080 (100FPS) - Real Time Recording: Yes - Auto or Scheduled - G-Sensor: Yes

DV426/DV426-4G Instruction Manual - Audioxtra

INSTRUCTION MANUAL. DV426/DV426-4G. 4 Channel DVR Black Box Recorder with WiFi, GPS & SATA SSD. 2YEAR WARRANTY. SPECIFICATIONS. - Record Type.

INSTRUCTION MANUAL DV426/DV426-4G 4 Channel DVR Black Box Recorder . with WiFi, GPS & SATA SSD. 2. YEAR . WARRANTY. SPECIFICATIONS - Record Type Quad - 4G: DV426-4G Only - GPS: Yes - WiFi: Yes - Vehicle Tracking: Yes - Max Resolution: 1920 x 1080 (100FPS) - Real Time Recording: Yes - Auto or Scheduled - G-Sensor: Yes

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DVR426-and-DV426-4G-Instruction-Manual-Web
INSTRUCTION MANUAL

DV426/DV426-4G
4 Channel DVR Black Box Recorder
with WiFi, GPS & SATA SSD

2YEAR WARRANTY

SPECIFICATIONS

- Record Type

Quad

- 4G:

DV426-4G Only

- GPS:

Yes

- WiFi:

Yes

- Vehicle Tracking:

Yes

- Max Resolution:

1920 x 1080 (100FPS)

- Real Time Recording:

Yes - Auto or Scheduled

- G-Sensor:

Yes

- Motion Detection:

Yes

- AV Output:

VGA, CVBS (RCA Adaptor Included)

- Monitor View:

Normal/Mirror Image Selectable

- Video Compression:

H.264 for High Quality Video

- Reverse Camera Compatible: Yes

- Camera Connection:

4 x 4-Pin

- Lockable Storage:

Yes - 1 x 2.5" SATA SSD (Not Inc), 1 x 128GB SD Card (Not Inc)

- Operating Voltage:

9 to 36V

- Alarm Inputs:

6 CH

- Alarm Outputs:

2 CH

- Ignition Signal:

Yes

- Speed Signal:

Yes

- Timer Recording:

Yes

- Adjustable Frame Rate & Bit Rate: Yes

- User Password Protection:

Yes

- Operating Temperature:

-20°C to 70°C

- Power Consumption:

15W (Working)

- Dimensions:

183 x 38 x 148mm

- Includes:

Keys, Antenna Kit, Remote Control, Power Cable, Alarm Cable, USB Cable

1

1. Specifications

4CH HD DVR

Operating system Linux

System Operating interface Graphical menu operation interface(OSD)

Video permission Administrator & user setting

Video input

4 x 1080P analog high definition

CVBS output

1CH 6pin aviation connector output PAL/NSTC

VGA output

1CH VGA output, 1080P

Video HDMI output

NULL

Video display

1 23 4

Video standard

PAL: 25FPS, NTSC: 30FPS

Compression

H.264 main profile

Audio input

4 channels

Audio

Audio output Record format

1 channel Synchronized video & audio recording

Audio compression ADPCM

Image resolution Max 4 x 1080P(1920*1080)

Digital processing &
storage

Video bit rate Storage Audio bit rate

64kbps~4Mbps/channel 56~2700MB/(channel*hour) 32kbps 2.5 inch SATA SSD x 1, max 2TB; SD card x

Storage

1, max 128GB

Alarm input

6 channels

Alarm Alarm output

2 channels, 1 buzzer

Motion detection High/low/off sensitivity adjustable

IR

1 channel

RS232

1 channel for RFID

RS485

1 channel for Panic Button

CAN

2 channels

Interface for RJ45 communication USB mini-B

1 channel 1 channel 2 channels

1channel for copying file(SSDSD) and firmware upgrade

1 channel for copying SSD file(only for connecting

USB2.0

to computer USB)

2

USB3.0

NULL

Wireless

2G/3G/4G WIFI WIFI hotspot/AP

optional optional optional

GPS

Internal or external GPS/GLONASS module, coordinate/speed can be encoded in video stream and uploaded to server by wireless communication

G-Sensor /Gyroscope

Available

Windows client

Software iOS client

Web portal

Input

Current Draw

Power

Max Power Consumption

Standby Power Consumption

Operating temp. & humidity

Electrical spec Super Capacitor

Clock

six axis sensor Available Available Available 10~32V 12V@3.5A 60W
100mW
-2070 degree/ <100%
Available Built-in clock, Calendar

3

2. Precautions

1Motion detection function is set to OFF by default. Alarm files will be created when there's motion detected when set ON.G-sensor recording is recommended to set ON during driving for emergency recording use. G-sensor level is optional.

2If the DVR can not boot up, try to remove all storage disks from the DVR, and then restart the DVR to check whether it can boot normally or not.

3Make sure the yellow ACC wire is connected to the ignition wire and the red V+ wire to the positive pole of the battery. In this case, the DVR can continue to record for sometime after the vehicle engine is off. If the ACC wire (the yellow one) and the V+ wire (the red one) are connected directly to the positive pole of the battery, the DVR will still work even if the vehicle is not started. If the ACC wire and the V+ wire (the red one) are connected directly to the ignition wire of the vehicle, the recording files will be easily damaged when the vehicle engine is off.

4All the disks must be formatted on the DVR before use.

5The login user name can not be changed. Password is editable.

6All types of video files including event recording files will be overwritten by default. If not to overwrite the event files, set [Event Rec. Lock] to OFF. in the menu of [Event Rec.] under [Record].

7The corresponding types of SENSOR-IN1~6 on the trigger line are as

follows:

SENSOR-I SENSOR-I SENSOR-I SENSOR-I SENSOR-I SENSOR-I

N1

N2

N3

N4

N5

N6

ALARM INPUT 1~4

Reversal Brake

input

input

4

3. Main Features
Appearance
 Smaller than the previous models.
Controlled by touch screen
 All settings and operations could be done through the monitor if connected with the suggested touch screen.
Video and Audio
 4 channels * 1080p, 4 video inputs with audio  1 CVBS output(1 * 6 PIN OUT) with audio  Support IPC camera
Recording
 4-CH Video & Audio Recorder (with image resolution up to 1920 X 1080), and with G-sensor data and GPS data
 Multiple recording modes: power on recording, normal recording, schedule recording, event recording (i.e., G-sensor recording, speed recording, motion detection recording, Alarm recording 1~6, Panic button recording). Cyclic recording and 15 seconds pre-recording are supported.
 Recording files are stored in the SSD or SD card. Cyclic recording is optional.  Real-time recording of license plate numbers,driving speed,G-sensor/Gyroscope
6D accelerated speed, longitude and latitude, and GPS tracks.
Preview and Playback
 Support single channel, or 4 channels audio and video play simultaneously.  Support searching recording files by recording date, recording type.  Able to drag the progress bar when playing back.  Indicate recording status, alarm status.
Storage Types
 Support SSD, SD cards (SDHC, SDXC)  If both SSD and SD card are used for storage, SSD will be preferred. SD card
can be stored only when SSD is not installed.   SD card can be removed conveniently when not in recording or playing status.
Backup 5

 Support USB disk or USB hard disk to backup copy of recording files.
Network
 Support LAN, WI-FI, 2G/3G / 4G, automatic network switching;  LAN / Wi-Fi / Cellular connection (default priority: LAN > Wi-Fi > Cellular); auto
switch to LAN / Wi-Fi connection when available to save Cellular traffic.  LAN, WI-FI and 2G/3G/4G have the priority of connections which will switch
automatically to save 2G/3G/4G data;  Wi-Fi supports STATION and AP mode, in which Wi-Fi AP mode supports
mobile direct connection devices, which is convenient for preview and configuration on mobile;  Support remote real-time video stream, image stream pre-view function  Support alarm recording, alarm information, log information, GPS trajectory automatic upload function, which is convenient for vehicle abnormal conditions analysis and vehicle trajectory tracking;  Support remote configuration, remote upgrade which achieve real remote control function;  Support PC Windows Client, mobile IOS and Android APP. Users can remotely monitor vehicles on computer or mobile phone
Alarm
 6 channels alarm inputs, one channel buzzer output and 2 channels alarm outputs
 Over-speed alarm and accelerated-speed alarm  Motion detection alarm  G-sensor alarm  Panic button alarm
Charger
 5V, 1.5A output from the USB interface to mobile devices, such as mobile phone.
Security
 User password protection. The DVR can only be accessed with correct password.
 Support account management.
6

4. Wiring Diagram
BLANK
5. Connection - Front Panel
7

 LED Indicators  E lectronic lock  Front Cover Buckle  USB3.0 Interface
5.1 LED
NULL

 IR R eceiver  SD Card Slot SSD Slot  SIM Card Slot

5.2 Electronic Lock
 Close the front cover and turn the groove by the key to the icon "off", so as to prevent hard disk drive from moving out. Or turn to the icon "on" to open the front cover.
 Electronic Lock Function: DVR will stop recording and buzzer will beep when the
front cover is open.

5.3 Remote Receiver
The IR Receiver is for the DVR to receive command from the remote control. Remote control instructions:
8

5.5 SSD card slot

 Hard disk Type: SSD (Max. capacity: 2T )  Size: 2.5 inches(70*100*7mm).

5.4 SD card slot

 SD card type: The maximum capacity of each card is 128G.



Insertremove SD card

Step 1: Use the key to unlock and open front plate Step 2: Insert SD card to SD card slot

9

Step 3: Close the front plate and use the key to lock
5.6 USB Slot
USB 2.0/3.0, Max. Capacity 2T
6. Back Plate

 Cellular Connector, TX/R X Cellular Diversity Connector, Rx

Wi-Fi Connector GPS Connector

10

6.1 Power
 power input
9 PIN Avation female connect to 9 PIN Avation male on the DVR  Connection Connect ignition wire to yellow ACC wire of DVR, battery Positive to V+(Red wire), Negative to GND(black wire)

6.2 Camera(AVIN 1~4 )
 See below 4 cameras diagram.

Audio

 How to connect cameras Connect 4 cameras on below cable which connects to back plate of DVR

11

Connect No.1 camera to AVIN1 4PIN Aviation male
Connect No.2 camera to AVIN2 4PIN Aviation male
Connect No.3 camera to AVIN3 4PIN Aviation male
Connect No.4 camera to AVIN4 4PIN Aviation male
6.3 LCD monitor
EDID (Extended Display Identification Data) is automatically acquired when power is turned on.Output resolution of the LCD monitor can be selected. Settings are as follows:

AUTO system format will be recognized as above System Format
CVBS

AUTO

NTSC/PAL

 10" HD monitor introduction (Recommended)

HD 1080P/720P

12

13

 The parameter list of 7/10 inches HD monitor

Description Features Resolution
Maximum Number of Cameras Audio input
Audio output (loudspeaker) HDMI input VGA input CVBS input Trigger
Max. Brightness

HD 10.1"Color monitor used for HD DVR 1024 x 600 (RGB) 1 1 1W / 1 1 No 500 cd/m²

HD 7"Color monitor used for HD DVR 1024 x 600 (RGB)
1 1 1W / 1 1 No 450 cd/m²

Contrast

6001

8001

Minimum Operating Temperature
Maximum Operating Temperature
Viewing Angle Monitor Mirror Function
Monitor Diameter (mm)
Split Screen Volts
Consumption

-20ºC, RH 90%

-20ºC, RH 90%

+70ºC, RH 90%

+70ºC, RH 90%

U: 70/ D: 50, R/L: 70/70 U: 75/ D:75, R/L: 75/75

No

No

267mm (W) × 159.5mm (H) × 203mm (W) × 112mm (H)

30mm (T).

× 28mm (T).

No

No

10-32V

10-32V

less than 8W

less than 5W

6.4 Buzzer
If the DVR is not connected to the monitor, check the DVR's recording status through the buzzer.
Buzzer will alarm if the DVR is not recording under Normal Mode which is set by default. To stop the buzzer from alarming, check whether the DVR is recording under the Normal Mode or not.
Buzzer warning functions are as follows Buzzer beep alarm will last for a while for all types of alarm event recording. If the Buzzer beeps intermittently, it means that the DVR is unable to record. Different beeping modes stand for different working status as below: a. If the electronic lock is open: one long beep and one short beep b. Diskless: one long beep and two short beeps
14

c. Disk file system exception : one long beep and three short beeps d. If disks are normal but the alarm video files are full : two short beeps and one short beep e. No camera input: two short beeps , and two short beeps after a second f. If disks are normal but DVR is not in recording: two short beeps and three short beeps
6.5 Alarm Interface
 Alarm interface cable See the picture below
10 PIN female head on the DVR connect to 10 PIN male head  Pin Definition:
15

10 PIN 1 Colour red Definition Alarm
out2

2 pink Alarm out1

3

4

5

6

7

8

blue gray white purple green yellow

Alarm_in Alarm_in Alarm_in Alarm_in Alarm_in Alarm_in

6

5

4

3

2

1

9 black
GND

10 black
GND

1. There are 6 alarm inputs including alarm inputs 1 ~ 4, reversal input, brake input, which can trigger the alarm recording. . Cursor will be displayed when the alarm input channel is working. The first 4 ones can be self-defined by user.

2. Alarm output 1 and Alarm output 2 are 12V output by default, which can be used as a trigger and need to be set up to combine with alarm input . You can also setup BUZZER for the output.
3. If Alarm input 1 is active and combined with Alarm output 1, the Alarm output 1 will output a high-level voltage to trigger other device.
16

6 Panic button (Optional)
 Overview The LEDs are used to show the device's working status. But when the device is installed in the vehicle, it is not easy to check the LED on the front panel. Each of the LED indicates the corresponding status. Furthermore, the panic button on the panel makes it easier to trigger alarm for emergency by bookmarking a manual event.
 Pin Definition
17

8 PIN female head connect to 8 PIN male headRS232&RS485 on the DVR

 LED LED VLoss Rec GPS Mem
Comm
Power Error Event

Color

ON

OFF

Amber

Any of the cameras have no signal alarm

Normal Operation

Soft green

Recording Normal driving

Not recording

Amber

GPS cannot latch

Normal Operation

Red

Storage Alarm or no Storage device

Normal Operation

Amber

Device is not connected to server

Normal operation or device is not connected to server if this
feature is disabled

Pale Blue

Device has power

Device does not have power

Red

Error with device

Normal Operation

Red

Event-based Recording (remains lit during Event)

Normal Operation

 Button PANIC button, printed as "Bookmark"
a. When pressed, a manual event will be triggered. b. When pressed, the Event LED will be temporarily illuminated. If the PANIC button alarm recording cannot be triggered, check if the alarm recording button is open as shown below:

18

If the alarm recording was triggered, there will be an alarm sign on the screen, as shown below:
6.7 Built-in GPS antenna
Built-in GPS antenna socket and GPS antenna, as shown in the picture.
19

7. The Menu
7.1 Menu Introduction
Touch [MENU] on the remote or touch the bottom area, the LOGIN page will be displayed on the LCD screen. The Shortcut Menu will be displayed after login. If you press [MENU] on the remote or Touch the bottom area again, the Main Menu will be displayed.
System Time Display License plate number Display Recording Sign The Recording Sign will turn red when recording Playback Sign The Playback Sign will turn red during playback.
20

Electronic Lock Sign  Lock indicator turns red when electronic lock is locked and front cover is closed.  Electronic lock is different from menu lock. GPS Sign The GPS Sign will be flashing when connecting. It will be always ON if successfully connected. Cell Sign Wi-Fi Sign Video Loss Sign  Menu Press [Area 10] to display MENU Sign  Channel Nam e Sign
7.2 Menu Lock
21

 DVR supports two kinds of permissions: admin permissions and guest permissions
 User permissions list

User Name Password Modification
Initial Password

admin yes 123

guest no 321
Enter the menu of

Permissions

Enter all menus

PlaybackDisplay mode switching and Volume

 User name cannot be changed, but user password is changeable. (See the following instructions for changing password)

 Username admin and password are needed to change the status of Menu lock. The following picture shows how to change the Menu Lock status from ON to OFF.

 When the status of Menu Lock is On, username admin and password are needed to enter menus like Record, Playback, Log, System and Disk. With username guest and password, only the Playback menu can be entered.
22

7.3 Keyboard Operation Instructions
Switch letter case Exit the keyboard interface
Delete the input letters
23

Switch to the numeric interface Switch to the English alphabet interface Switch to the special character interface
Character Switching Instructions
24

25

Letter Case Switching Instructions
7.4 Manually Record
Touch this icon to start or stop recording. Video files can be found in the Normal list of Player menu.
7.5 Playback
Video Playback button: Touch this icon to enter the calendar menu. Green marked date means it has recording files saved on that day.Select the date to enter the video file list, then select the file and touch Play icon to play video. You can select single or multiple videos at a time. Multiple videos can be played in sequence and can be shifted to the next or the previous one
26

Specific operation sees below.
: Search by month : Search by year

Normal: Normal recording list, including Normal Recording, Power on Recording, Schedule Recording
Event: Alarm recording list, including alarm recording 1~6, Motion detection recording, G-sensor recording, Speed recording, Panic button recording

Type
Normal recording Power on recording Schedule recording Alarm recording 1~6 Motion detection recording G-sensor recording
Speed recording Panic button recording

Recording Time Control Mode
Manual control Manual control Pre-setup time Event recording setup time Event recording setup time Event recording setup time Event recording setup time Event recording setup time

Capture: Screenshot list Play: Play the selected video files Export: Export selected video files to USB
27

View Position
Normal list Normal list Normal list Event list Event list Event list Event list Event list

All: Select all video files in this page Exit: Exit
: Volume adjusting button : Switch : Play the previous/next video : Pause/Resume playing : Hide the play menu. And press [Area 1] to display. : Exit playing
7.6 Log
System memo checking, memo output
7.7 Display mode switching
Mode switch button: Touch this icon to enter the Mode switch interface.
28

One-division mode of Camera Left (CH1)
One-division mode of Camera Right (CH2)
One-division mode of Camera Front (CH3)
One-division mode of Camera Back (CH4)
29

Three-division mode of Camera Left, Front and Back (CH1, CH3, CH4)
Three-division mode of Camera Front, Back and Right (CH3, CH4, CH2)
Three-division mode of Camera Front, Left and Right (CH3, CH1, CH2)
Three-division mode of Camera Left, Right and Back (CH1, CH2, CH4)
Two-division mode of Camera Front and Back (CH3, CH4)
30

Two-division mode of Camera Left and Right (CH1, CH2)
Four-division mode of Camera Left, Right, Front and Back (CH1, CH2, CH3, CH4)
Four-division mode of Camera Left, Front, Back and Right (CH1, CH3, CH4, CH2)
Set the current selected mode as default. Exit.
7.8 System
System settings button: Touch System to enter the setup menu. A prompt dialog will display "Unable to record in set-up mode! Continue?" Touch OK to enter.
31

7.9 Disk
Disk management button: Touch the disk management icon, then you can view the status of SSD, SD card and USB.
32

 Disk type  ALLThe total capacity of diskfreeThe remaining capacity of disk If ALL shows 0.00MB, it means that DVR does not have access to this type of disk  Green area shows the capacity of all the recording files in the Normal list Red area shows the capacity of all the recording files in the Event list Blue area shows the capacity of all the pictures in the Capture list Yellow area shows the capacity of all the other files except those above
 Touch to format the disk.  A dialog box displaying "Disk data will be deleted! Continue?"will pop up. Press
OK to start formatting the disk  The following picture is an example of formatting USB2
 If the disk cannot be formatted, please check if: a. There is a disk in the slot
33

b. All recordings are set off c. The FTP button is set off  It shows that the disk needs to be formattedbefore use. All new disks must be formatted before use. If SSD Out is ON, the recording files in the disks can be exported to computer via USB cable. Please note that only recordings files can be exported in this way.
7.10 Volume
Volume : value 0~10, Default value is 5.
34

8. Record Setup
8.1 Power On Rec
The DVR will start recording after power on when 'Power On Rec' is set to ON. Default is ON.
8.2 Cyclic Rec
New video files will overwrite the previous ones when disk is full if setting the Cyclic Rec ON. Otherwise, it will stop recording when disk is full. Overwriting will cover all recording files including Event recording files by default.
8.3 Event Rec
35

Event Rec.Event recording type includes motion detection triggered alarm, G-sensor triggered alarm, alarm 1 ~ 6 triggered alarm ,Panic button triggered alarm and over speed alarm. If the Event Rec is ON and corresponding alarm parameters are set, event recording will be activated when the events above are triggered. If the Event Rec is OFF, event recording will not be activated even if event is triggered. Event Rec. LockIf both the Event Rec. Lock and the Cyclic Rec. is On and all disks are full, new video files will overwrite the previous ones(all recording files except Event Recording files) . When the Event Rec. Lock is Off, Cyclic Rec. is On and all disks are full, new video files will overwrite the previous onesall recording files include Event Recording files.
8.4 Video Quality
36

The main stream is used for video storage. The sub stream is used for video backup and network transmission.

 R esolution
There are 5 levels of resolution in main stream menu for option,1080P, 720P, D1 (PAL), D1 (NTSC),AUTO. And 3 kinds of optional resolution in Sub stream menu, CIF (PAL), CIF (NTSC),AUTO. The higher the resolution & the better the video quality is, the larger the video file will be. Therefore, the file size should be taken into account during configuration. In the Resolution options, AUTO is defined as follows:

Resolution Main stream

Sub stream

AUTO

DVR automatically gets the television DVR automatically gets the PAL/NTSC

mode of the camera, and records in television mode of the camera, and

this mode at the corresponding records in CIF(PAL)/CIF(NTSC) mode at

channel

the corresponding channel

 Bit rate There are 8 levels of bit rates in Main stream and Sub stream menu for selection, 4Mbps, 2Mbps, 1Mbps, 512Kbps, 256Kbps, 128Kbps, 64Kbps, AUTO. The higher the bit rate and the clearer the image is, the larger the video file will be. Therefore, all factors should be considered comprehensively.
In the Bit rate options, AUTO is defined as follows
37

Main stream

Bit rate

Sub stream

AUTO

If 1080P camera is connected, the bit

rate will be 4Mbps . If 720P Whatever cameras are connected, the

camera, 2Mbps. And if D1 camera,

bit rate will always be 64Kbps.

1Mbps.

 Fram e rate
There are 5 levels of frame rates in Main stream and Sub stream menu for option : 28fps, 25fps, 20fps, 15fps, 10fps, 5fps. The higher the frame rates and the smoother the picture is, the larger the video file will be.

SSD/SD capacity 2T
512G

Video Quality 8 * 1080P / 4Mpbs 8 * 720P / 2Mpbs
8 * D1 / 1Mpbs 1 * 1080P / 4Mpbs 1 * 720P / 2Mpbs
1 * D1 / 1Mpbs 8 * 1080P / 4Mpbs 8 * 720P / 2Mpbs
8 * D1 / 1Mpbs 1 * 1080P / 4Mpbs 1 * 720P / 2Mpbs
1 * D1 / 1Mpbs

File length 150h 300h 600h 1200h 2400h 4800h 38h 75h 150h 304h 608h 1216h

8.5 Record Channel

38

After set on recording (including all types) and selecting the recording channels, the corresponding channels will be recorded. If turning off a video channel, the corresponding channel will not be recorded even if the recording function is on. Note: The config is for normal recording, but not for event recording. Event recording will record all channels by default and it can't be changed.
8.6 Event duration
When Event Rec is on, the file length of Event recordings can be set to 5s, 10s, 15s.
8.7 File Length
The video file length can be set to 5mins, 10mins, 15mins.
8.8 Motion Sensitivity 39

Motion detection recording and sensitivity level setting: When there is an object moving and its movement amplitude exceeds the preset motion detection sensitivity level, Motion detection recording will be triggered. For this kind of event recording, the pre-record time will be set as 15s and the post-event time is configured by Event Duration above. Total video file length = pre-recording file length (default time 15s) + file length (configured by Event Duration). If motion detection is off, event recording will not be triggered. Motion detection sensitivity can be set to two levels, low / high. Motion detection recording is on when low / high is selected. Motion detection recording is off when OFF is selected.
8.9 G-sensor Sensitivity
G-sensor triggered recording and sensitivity level setting: When the acceleration Go-rsgeynrsoosrcEovpeentoDf tehtecGtio-snesnestotirngresa: ches the preset sensitivity value, G-sensor recording will be triggered. For this kind of event record or alarm record, the Tphrreo-urgehcothrde tnimine-waxilisl bGe-sseentsaosr, 1D5VsRancdanthmeepaosusrte-etvheenat cticmeleeriasticoonnafingduraendgublyarEvent vDeluorcaittyioonf athbeovvee.hicle when it goes forward or turns. If the specific threshold is eTxocteaeldveiddecoonftiilneuloeunsglythwi=thpinrea-creerctaoirndpinegriofidleofletinmget,hth(efixceodrre1s5bso)n+dinfigleallaernmgtwhill be t(ricgognefriegduarendd rbeycoErdveedn.t Duration). TIfheG-thsreensshoolrdtraigndgedruerdatiroencotimrdeinogf itsrigogfef,rienvgeanlat rrmeccoarndibneg cwoinllfingourtebdeatcrcigogrdeirnegdt.o dGiff-esreennst ousrasgeenssciteivniatyriocsa.nThbeessheotrtteor ttwheodleurvaetilosn, ltoimwe/ish,igthhe. sGm-saellenrstohrettrhigregsehroeldd isre, cthoerdhiinghgeirsthoenswenhseitniviltoywof/thrigiggheriisngseallaercmtewdi.llGbe-s. ensor triggered recording is off when OFF is selected.
Go to "Record - G-sensor Sensitivity-Setup" page. The interface is shown as follows.
40

Acce.: to monitor rapid acceleration. The value will always be positive.
Dece.: to monitor rapid deceleration.The value will always be positive.
Turn_Acce: the acceleration of sharp turn. The value will be positive when turning left, and negative when turning right. Turn_Gyr: the angular velocity of sharp turn. The value will be positive when turning left, and negative when turning right. Impact: the acceleration of impact event. The value will always be positive.
Filter: Acceleration sensor coefficient on the Z-axis. The value of Impact is calculated as below:
abs(X)abs(Y)abs(Z)*Fliter
(abs(X), abs(Y) and abs(Z) are the datas of the acceleration sensor on X-axis, Y-axis and Z-axis)
After the setting of threshold and duration is finished, the installation settings and the correction of the sensor will be needed. By default, * If the vehicle accelerates continuously to the +X-axis while driving, and the value of Acce exceeds the threshold for 100ms, the Acceleration Alarm will be triggered. * If the vehicle decelerates continuously to the +X-axis (or brakes) while driving, and the value of Dece exceeds threshold for 100ms, the Deceleration Alarm will be
41

triggered. * If the vehicle turns quickly to the +Y-axis while driving, and the value of Turn_Acce exceeds threshold for 100ms, the Turn_Acce Alarm will be triggered. * If the vehicle turns quickly to the -Y-axis while driving, and the value of Turn_Acce exceeds threshold for 100ms, the Turn_Acce Alarm will be triggered. * If the vehicle turns quickly to the +Y-axis while driving, and the value of Turn_Gyr exceeds threshold for 100ms, the Turn_Gyr will be triggered. The installation of the DVR: The coodinate system of DVR is shown as below:
Z-axis (vertical upward direction)
X-axis (the side with LED) Y-axis (the side without lock )
The X-axis is the front of the DVR(the side with LED). The Y-axis is the left side of the DVR(the side without lock). And the Z-axis is the vertical upward direction.
The coodinate system of the vehicle is shown as below:
Forward Left
DVR has various installation postures and inclinations. For example, if the X-axis of the DVR(the front side) is consistent with the driving direction of the vehicle, this is front installation. If the X-axis of the DVR is opposite to the driving direction of the vehicle, this is reverse installation. And there are other situations, just like lateral fixation. Therefore, the installation way is needed to be set before using. Besides, there is a situation that the DVR may be slightly tilted, so it is needed to correct the sensor at the same time.
42

Installation settings and Correction: Go to "Record - G-sensor sensitivity Setup - Correction Setup" page. See the picture below.
Forward: select the axis that cooincidents with the forward direction of the vehicle when driving. Left: select the axis that cooincidents with the left direction of the vehicle when driving. For example, if Forward is set to be +X, and Left is set to be +Y, it means that the forward direction of the DVR is the direction of +X-axis while the vehicle is driving. If Forward is set to be -Z, and Left is set to be +Y, it means that the forward direction of the DVR is the direction of -Z-axis and the direction of +Y-axis is on the left of the vehicle while the vehicle is driving , which means that the DVR is fixed vertically in the vehicle and the bottom of the DVR is facing the front of the vehicle. After setting, press OK to exit. The vehicle will be still for more than 1 second, and then the correction is finished. Warning: Before using, you must make sure that you have finished the installation settings and correction. During correction, the vehicle must be on a flat road, and keeping still. And the correction time must be no less than 1 second. If the DVR is uninstalled and re-installed, or its location changes evidently, the installation location must be reset.
43

8.10 File Type
File format setting.
9. Display
9.1 Camera display setting
Camera: Parameter setting for each corresponding camera channel: including brightness, contrast, saturation and hue.All values for default setting are 50. To change the value, drag the bar to left or right to decrease or increase.
44

9.2 Camera name setting
Camera name: Set a camera name, then the camera name will be displayed at the bottom of the camera display. Touch the camera name on the menu, then a keyboard menu will pop up to input a new camera name. Each camera name contains 8 characters in max. And camera name must NOT be blank.
45

9.3 System Language setting
Menu Language for option: English, Russian.
9.4 Audio Out
Audio out: Select the audio output channel in split mode.
46

9.5 OSD display setting
OSD configuration: Select whether to display time, channel name, license plate in video or not (if On, all the information above will be written in video and can be displayed in playback)
9.6 Menu on
Menu on: Set duration of menu display
47

Menu on: Menu on duration can be set to 30s, 60s, 120s and Always. When it is set to 30s, 60s, 120s, it means that the menu will be hidden if there is no operation in 30s, 60s or 120s after it is open. When it is set to Always, the menu will always be there. Please be noted that if enter the menu, the recording will stop. In order not to affect the recording, it is not suggested to set the duration to Always.
Menu lock: On means permission is required to enter the menu; Off means permission is not required to enter the menu; Username admin and password are required if to change the status of the menu lock.
9.7 Speed
Speed setting: The data source of overspeed comes from GPS. Speed units are optional:, Km/h or Mile/h. Overspeed is the threshold of overspeed, which can be set by user. Speed refers to the current speed of the vehicle. If the value of Speed exceeds the value of Overspeed, the overspeed alarm recording will be triggered. The alarm switch is used for setting the overspeed alarm recording ON/OFF. If it is ON, the overspeed alarm recording will be triggered when the vehicle is overspeed. If OFF, the overspeed alarm recording will not be triggered.
48

9.8 GPS
GPS: When the GPS antenna is properly installed, latitude, longitude and speed will be recorded into video files. The menu provides GPS information of latitude / longitude, detectable satellites, accessible satellite etc.
Mode:GPS status. It will be shown as below:  Connected  Disconnect  Locating
49

9.9 Mirror
ON: Turn on Mirror function OFF: Turn off Mirror function
10. Network
50

10.1 LAN port and server setting
 DHCP: Dynamic Host Configuration Protocol. To set it on stands for dynamic IPand off, for static IP. Static IP must be manually input with IP address, mask and gateway. MAC address can be automatically assigned or revised.  Enable LAN step 1: Connect the LAN cable to the DVR. step 2: Go to "Network - Cellular" page.
step 3: If DHCP is set to ON, a dynamic IP will be automatically matched. If DHCP is set to Off, input the IP, mask, gateway and MAC manually. step 4: Touch OK to exit. step 5: Go to "Network - Server" page and touch the LAN icon.
51

Step 6: Input LAN Server IP and Port. Touch OK to save the setting.
10.2 Wi-Fi network setup and server setup
Wi-Fi Wi-Fi on/off DHCP: Dynamic Host Configuration Protocol. To set it on stands for dynamic IPand off, for static IP. Static IP must be manually input with IP address, mask and gateway. MAC address can be automatically assigned or revised. SSID Wi-Fi hot spot list Ap Internet: If it is ON, the hot spot of this DVR can be found on mobile phones.
52

 Enable Wi-Fi Step 1: Wi-Fi hot spot available Step 2: Connect the Wi-Fi antenna at connector  of device rear panel Step 3: Go to Wi-Fi setup interface, set Wi-Fi to ON and open the dynamic IP button.
Step 4: Touch SSID sub-menu and the Wi-Fi hot spot shows up. Select the hot spot to connect and input password.
Step 5: Touch OK and quit the Wi-Fi setup interface. Step 6: Input Wi-Fi Server IP and Port in "Network-Server Setup" page.
Step 7: Wi-Fi network status shows "CONNECT SUCCESS" and server status shows "Online".
53

10.3 2G/3G/4G control and its network setup
Cellular: Cellular is on, meaning that 2G/3G/4G is on. Network Standard: WCDMA by default. APN &Access Number: Normally, the user doesn't need to input user name and password for APN and Access number. The default setting is available. If it can't communicate with the network under the default setting, please consult your local network carrier.
54

Username &Password: Reversed. OK: Save the settings and quit. Cancel: Cancel the settings and quit.  Enable 2G/3G/4G step 1: DVR can search 2G/3G/4G signal locally. Step 2: Connect the 2G/3G/4G antenna at connector of DVR rear panel. step 3: Open the DVR front housing and insert the 2G/3G/4G SIM card. step 4: Go to Cellular setup interface and set Cellular to ON.
step 5: Input the APN and Access Number correctly. Access Number can be skipped. Step 6: Touch "OK" to exit. step 7: Input 2G/3G/4G Server IP and Port in "Network-Server Setup" page.
step 8: Cellular network status shows "Success" and server status shows "Online".
55

10.4 Network Status
Network Status: Users can check information such as LAN IP address MAC addressWi-Fi network statusWi-Fi IP addressWi-Fi signal strength 2G/3G/4G network status2G/3G/4G signal strength, and Server status. Additionally, users can verify whether network connection is successful or not.
LAN IP: Refers to the static IP set on Network-LAN page or the dynamic IP which is obtained automatically. MAC: Refers to the static physical address set on Network-LAN page or dynamic physical address which is obtained automatically. Wi-Fi: Wi-Fi on/off status obtained from Network-Wi-Fi page Wi-Fi RSSI: Wi-Fi signal strength icon
Wi-Fi IP: Static IP obtained from Networ5k-6LAN pages or dynamic IP.

Wi-Fi status: Wi-Fi status will be shown as below: CONNECT SUCCESS GETIP ERROR
Cellular : The on/off status of cellular acquired from Network-cellular page Module: Display the Cellular module brand Wireless RSSI: 2G/3G/4G signal strength icon Wireless Type: Display the types of 2G/3G/4G module, the parameters and the corresponding types are shown as follows 2G: Receive 2G signal 3G: Receive 3G signal 4G: Receive 4G signal Wireless Status: Value and corresponding meanings 1: Module initialization 2: Module exception 3: No SIMcard 4: Cpin locked 5: Signal abnormal 6: Networking failure SUCCESS: Networking success ... Server Status: Online / Offline
10.5 Server
The function of server setting is described as above (10.1,10.2,10.3).
57

10.6 FTP
Username/Port/Password: Correct Username / Port / Password of the FTP server must be filled in. FTP: ON/OFF
58

Normal File: Two states, OFF and ON  OFF: Upload alarm files only  ON: Upload all files (including Normal Files) Cellular: Two states, OFF and ON  OFF: Files are not allowed to be uploaded when Cellular is connected to the Internet  ON: Files are allowed to be uploaded when Cellular is connected to the Internet. To save
network flow data, please select OFF.
Uploading: Display the progress bar of the uploaded file Filename: Display the file name of the file being uploaded Status: Display the working status of the FTP function Successfully uploaded files can be found on the client as below:
59

11. System
60

11.1 Log in setup
Set user name and password for booting up. The initial password is 123.
11.2 License plate number setup
Input license plate number
61

11.3 System time setup
Format Setup:
62

Go to "System - Date&Time - Format_Setup" page. Time Zone: time zone setting. Date Format: set the format of date. 24 Hour: if it is ON, time format will be displayed in 24-hour system. If OFF, in 12-hour system.
Time Snyc Setup:
63

Go to "System - Date&Time - Time Sync_Setup" page. GPS: set GPS to ON/OFF NTP: set NTP to ON/OFF NTP Server: show the URL of the NTP Server
DST Setup:
64

Go to "System - Date&Time - DST_Setup" page. Enable: Set DCT setting to ON/OFF Offset: Adjust the offset after enabling DST Mode: Select the mode of DST(setup DST according to week or date) Start: Set start time of DST End: Set end time of DST
11.4 Scheduled Recording
65

Enable: Set scheduled recording ON/OFF. Start: Set start time of scheduled recording. End: Set end time of scheduled recording. Week-day: Set scheduled recording by weekdays. Select the weekdays to set preset. Scheduled Recording: * Support up to four appointed tasks. The recording duration is counted in minutes. * Recording time can overlap. * The start time of scheduled recording must be set ahead of the end time.
11.5 Exception
66

Buzzer: Set the buzzer to ON/OFF. Duration: Set the duration time of the buzzer.
11.6 ACC settings
67

Current vol.: Voltage of the working DVR
Shutdown vol.: Shutdown voltage function will work after DVR starts working for 1mins. DVR will shut down automaoi.iktically if current voltage is lower than shutdown voltage, and it will reboot only when the voltage is above the value.
ACC Duration: DVR will continue recording for a few seconds after ACC is disconnected. ACC delay time can be set to be 5s, 60s, 30min or 60min.
11.7 Alarm information setting

Alarm1~Alarm4: Customized alarm recording

Reverse: Reversing alarm recording. Parking line cursor will display when reverse alarm is triggered.

Brake: Brake alarm recording. Brake sign will display when brake alarm is triggered.

Left: Turning-left alarm recording. Turn-left cursor will display when turn left alarm is triggered.

Right: Turning-right alarm recording. Turn-right cursor will display when turn right

alarm is triggered.

68

Priority: Set priorities for Alarm1~Alarm4, Reverse, Brake, Left, and Right. When different types of alarm are triggered at the same time, alarms with the highest priority will work first.
Trigger Level: There are 3 options of Trigger Level. The options "Low" and " High" are used for turning on alarm function. "Low" is generally used for debugging while "High" will be selected to turn on alarm function for on-road use. "Off" means turning off alarm trigger function. Duration: Duration of alarm video recording Alarm Out-Buzzer: Set the Buzzer ON, then it would beep for 5 seconds when alarming. Alarm Out-Output1: Set it ON, then 12V level output would come from the alarm wire of Output 1 Alarm Out-Output2: Set it ON, then 12V level output would come from the alarm wire of Output 2 Display: A full screen of one channel will display when this channel is triggered. Curser: See the picture below.
69

Camera name of the alarm-triggered channel.
Press this button to turn on/off curser.
Line selecting: There are five lines to be selected, Line U(up), Line D(down), Line L(left), Line R(right) and ALL. The button is green if selected. You can use remote control to operate. There are four directions to adjust the shape of the cursor, Up,Down, Left and Right. If Line U(the green one) or Line D(the red one) is selected, the selected line can be moved totally with these direction buttons. If Line L or Line R is selected, the top point of the selected line can be moved to left or right with Direction Up and Direction Down, and the bottom point of the selected line can be moved to left or right with Direction Left and Direction Right. Lines of curser. The selected one will be thickened for three times. The two lines in the middle will not be processed. Touch OK to save the settings and exit. Cancel to exit without saving any settings.
Priority: See the picture below.
70

: Press it, then the priority value of the selected alarm will be added by 1. The bigger the value is, the lower the priority will be. : Press it, then the priority value of the selected alarm will be reduced by 1. The smaller the value is, the higher the priority will be.  Alarms with higher priority will be triggered first.  1 is the highest priority, and 8 is the lowest.  If two alarms A and B are triggered at the same time, and A's priority is higher than B's, then A will record first. After A finishes the recording, if B is still being triggered, B will then record. However, if B is no longer being triggered now, it will not record.  If alarm B is triggered and at the process of recording, however, alarm A, whose priority is higher than B, is triggered then, B will not stop recording.
11.8 Update
 For single device Step 1: Copy the folder to USB disk or SD card root directory and insert the USB disk or SD card into DVR. Step 2: Power off the DVR and reboot it, then it will upgrade automatically. Or in the menu Menu -> System -> Update, touch OK to confirm to upgrade. Both methods can start the upgrade process.
71

Step 3: When "Update success!" is shown on the DVR monitor, the DVR will reboot automatically.
72

Step 4: After rebooting, please check if the version is the same as the one you copy into "upgrade" folder. Please go to Menu -> System -> Info to check it.
 For batch upgrade As the upgrade package will be deleted after the upgrade process is done on
device, so if you need to upgrade more than one device, please carry out as follows: Step 1: Rename the package "dvxxx_upgrade_201xxxxxxxxx" to "dvxxx_upgrade_never_rename"( "xxx" in the "dvxxx_upgrade_never_rename" is the corresponding product model number)
Step 2: Copy the package to the root directory of USB disk or SD card , and insert it to DVR. Step 3: Power off the DVR and reboot it, then it will upgrade automatically. Or in the menu Menu -> System -> Update, touch OK to confirm to upgrade. Both methods can start the upgrade process.
73

Step 4: After When "Update success!" shows, unplug the USB disk or SD card with upgrade package, then DVR will reboot automatically.
74

Note: If using "dvxxx_upgrade_never_rename" package to upgrade, we must unplug the USB disk or SD card when "update success!" is shown on the screen, or else the DVR will go into infinite loop of upgrade and will not boot up. SOLUTION: Unplug the USB disk or SD card with upgrade package, and then DVR will stop the upgrade process and boot up successfully.
 Remote upgrade
Step 1DVR connects to server.
Step 2Open the Windows client and log in.
Step 3Find the license number of the target DVR device in the device list of the client, right click and select "Update" to open the Batch Upgrades interface. If you need to upgrade more than one device, you can click the Add button to select other devices. The selected ones will be displayed on the device list to upgrade. If you want to remove devices from the list, please select them and click the Del button.
Step 4 :Select the device to upgrade, and then click the Browser button to select the upgrade package "dvxxx_upgrade_201xxxxxxxxx". Note: For remote upgrade the package can't be named as "dvxxx_upgrade_never_rename".("xxx" in the "dvxxx_upgrade_never_rename" is the corresponding product model number)
Step 5: Click the Start button to upload the upgrade package. When uploading is finished, the device will start to upgrade automatically. If it is failed to upload, the reason of failure will be displayed in the Remark column in the list.
75

11.9 Configuration
Configuration Import: Import the configuration information from USB memory flash devices.
Configuration Export: Export Log to USB memory flash devices.
Factory Default: Press RESET to restore factory settings.
76

11.10 System Info
System InfoSoftware version number.
77

12. FAQ
1) The system can't start up?
Check power connection. Please follow the steps below to check the power connection: 1. Check the input power: if the power wire is connected correctly, if the ground
wire is connected to the battery, and if the fuse on the power wire is in good condition. 2. Check if the voltage of the ACC signal wire is higher than 6 V. 3. Check if he input voltage of the device is higher than the shutdown voltage set on the screen of HD DVR.
2) The HD DVR restarts uninterruptedly?
Please follow the steps below to check it: 1. Check if the supply voltage of DVR is insufficient. If it is lower than the start-up
voltage of the device, the device would restart repeatedly. 2. Restart HD DVR to see if it can work properly this time.
3) Unable to recognize disks
1. Check if the disk itself is in good condition and make sure that it is installed and of fine contact.
2. The disk has been formatted by DVR. 3. Restart DVR to see if it can work properly this time.
4) Unable to recognize cameras
1. Make sure the camera is intact and the connection is correct. 2. Refit all wires (e.g,DB44 wire & extended wires) between cameras and the
device . 3. Restart DVR to see if it can work properly this time.
5) GPS anomaly
Check if the GPS antenna is properly installed.
78

13. APPENDIX
APPENDIXAbbreviation & Description

Rec.

Record

SD

Secure Digital Memory Card

G-sensor

Accelerometer sensor

USB

Universal Serial Bus

GPS

Global Positioning System

DB44

44PIN connector, A/V Input, Output.IO/ALARM Output

Wi-Fi

WIreless-FIdelity

DB26

26PIN connector, Alarm Input/RS232/RS485

Cam

Camera

ALM

Alarm

AVI

Audio Video Interleaved

VLOSS

Video Loss

OSD

On-Screen Display

COMM

Communication

APN

Access Point Name

ERR

Error

DHCP

Dynamic Host Configuration Protocol

MEM

Memory

SSID

Service Set Identifier

MMSHOW

Media Player

IP

Internet Protocol

FTP

File Transfer Protocol

MAC

Media Address Control

DVR

Digital Video Recorder

Received Signal Strength

RSSI

IR

Indication

Infrared Radiation

SSD

Solid State Drive

SYS

System

LED

Light Emitting Diode

79

APPENDIXAccessories
NULL
80

APPENDIXCompatibility Storage List

 SATA 3.0 SSD

Brand Name

Model Name

SIZE (inch)

Flash Type Capacity Interface

Test Read Test Write

Speed

Speed

(MB/s)

(MB/s)

Toshiba HDTS812 2.5 TLC 120G SATA3 98.0

Micron

MTFDDAK960 TCC

2.5

TLC

960G SATA3

67.4

Samsung MZ-750120 2.5 TLC 120G SATA3 94.6

Samsung MZ-75E500 2.5 TLC 500G SATA3 72.5

Samsung MZ-7KE1T0B 2.5 MLC

1T

SATA3

64.9

W

SanDisk SDSSDA-120G 2.5 SLC 120G SATA3 99.6

Toshiba

THNSNJ256G CSU

2.5

MLC

256G SATA3

--

Toshiba

THNSNJ512G CSU

2.5

MLC

512G SATA3

--

Toshiba Q300PRO 2.5 MLC 1T SATA3

--

119.7 73.8 100.9 124.2 77.4 70.5
----

 SD Card

Brand Name

Model Name

Typical Typical

Test Test

Card Type

Read Speed

Write Speed

Capacity (GB)

Interface

Hot Plug

Read Write Speed Speed

(MB/s) (MB/s)

(MB/s) (MB/s)

Remarks

Test Read/Write,

Lexar 128G SDXC

Standard

Lexar

95

45

128

OK 7.1 9.4 Update software,

633X

UHS-I

SD

HotPlug

SDXXG-032G-Z SDHC

SanDisk

95 90

N4IN

10

Test Read/Write,

Standard

32

OK 9.2 12.6 Update software,

SD

HotPlug

Test Read/Write,

SDSDUNC-128 SDHC

Standard

SanDisk

80

75

128

OK 7.4 11.5 Update software,

G-ZN6IN

10

SD

HotPlug

81

THN-N302R032 SDHC

TOSHIBA

90 40

0C4

10

Test Read/Write,

Standard

32

OK 6.5 10.1 Update software,

SD

HotPlug

THN-N302R064 SDHC

TOSHIBA

90 40

0C4

10

Standard

64

OK 7.8

SD

Test Read/Write, 6.2 Update software,
HotPlug

Test Read/Write,

THN-N302R012 SDHC

Standard

TOSHIBA

90 40 128

OK 7.2 9.3 Update software,

80C4

10

SD

HotPlug

Transcend 64GB SDXC

Transcend

95 60

UHS-I U3 UHS-I

Test Read/Write,

Standard

64

OK 7.3 10.6 Update software,

SD

HotPlug

Transcend 32GB SDHC

Transcend

90 40

UHS-I 600X SD 10

Standard

32

OK 6.9

SD

Test Read/Write, 7.5 Update software,
HotPlug

Transcend 64GB SDHC

Transcend

90 40

UHS-I 600X SD 10

Standard

64

OK 6.0

SD

Test Read/Write, 6.3 Update software,
HotPlug

Test Read/Write,

Transcend SDHC

Standard

Transcend

95 60 128

OK 7.1 9.0 Update software,

128GB UHS-I U3 10

SD

HotPlug

82

83

DV426/DV426-4G
84


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