CAMMHD DSJ-C11 User manual
Introduction
Thank you all for purchasing our company's recorder. Please read this manual carefully before using it. At the
same time, please keep this manual properly for inquiries when needed.
This manual is the user manual of the product. It briefly introduces the product's features, performance indicators,
appearance structure, usage methods and precautions for the general users to refer to when using it. Please read
it carefully before use.
If the equipment breaks down or you have any questions about the contents of this manual, please contact our
company in time. Suggestions and criticisms are also welcome..
Warning:
1. Keep away from fire sources;
2. Avoid placing the LCD screen and camera lens directly in sunlight.
Note:
1. Electromagnetic waves of specific frequencies may affect the image quality;
2. Before you start working with the product, please make a trial video
3. The product will not be used for a long time, please fully charge it in advance before using it again;
4. When the machine breaks down, please do not disassemble and repair arbitrarily, the machine can only be
repaired by authorized maintenance personnel;
5. After the machine is turned on and off, if the color of the machine's screen has a color difference (redness),
please restart the machine to restore the normal color.
Product overview
The body camera is a product created by CAMMHD, which contains a number of the latest video
and audio processing technologies, with comprehensive functions and reliable performance. It can
be widely used in law enforcement agencies such as public security, inspections, courts, justice,
armed police, industry and commerce, and taxation. Body camera users use DSJ-C11 at the law
enforcement scene, which can record the scene in time, collect evidence, regulate law
enforcement behavior, reproduce scenes, and ensure the accuracy and fairness of law
enforcement.
01
Part guide
03
video
Record/menu(long press)
Confirm/playbackflong press)
Up/infrared (long press)
Down keys
Product functions
lPower on and off:
Long press the power button to turn on and off the body camera. After starting the body camera, it enters the
standby mode by default. In the standby mode, you can choose to open the menu or take photos, video, audio,
etc.
lHow to record pictures:
In the standby mode, short press the camera button to record a photo, after the photo is completed, it will
enter the standby mode.
lHow to record:
In the standby mode, short press the recording button to enter the recording state, short press the recording
button again to exit the recording and enter the standby mode.
Note: The recorded video will be automatically classified and saved in the body camera.
lHow to capture:
In the standby mode, short press the video button to enter the video recording state. During the video
recording, short press the camera button to take a snapshot, and the captured pictures will automatically be in
the body camera folder.
Note: The captured photos will be automatically classified and saved in the body camera.
lHow to record audio:
In the standby mode, short press the audio button to enter the recording mode, press the recording button
again to exit the recording and enter the standby mode.
Note: The recorded audio will be automatically classified and saved in the body camera.
Product functions
lHow to record video:
In the standby mode, short press the video button to enter the recording mode, press the recording button
again to exit the recording and enter the standby mode.
Note: The recorded video will be automatically classified and saved in the body camera.
lHow to enter the menu:
In standby mode, long press the recording button to enter the menu, you can browse the menu with the up
and down keys, and confirm with the OK button.
lHow to exit the menu:
In the menu page state, short press the recording button to exit the menu and enter the standby mode.
lHow to view files on the body camera:
In the standby mode, long press the OK button to access local files.
Note: The local files are divided into three folders, which can be selected in the upper right corner of
the body camera. Press the up and down buttons to browse the video, and the OK button represents
confirmation. Pictures, audios and videos can be played with the OK button, and the power button can
be selected when returning to the previous layer.
lHow to exit file viewing:
In the process of accessing files, long press the OK button to exit file viewing and enter standby mode.
Product functions
lHow to enter manual infrared night vision:
In the standby state, short press the up button to enter the infrared night vision state. Short press the up
button again to exit infrared night vision.
Note: After the infrared night vision is turned on, the body camera remains in the standby state, so it
does not affect the recording of sounds, pictures and videos.
lHow to use the illuminated button:
In the standby state, press the down button for the first time to turn on the lighting; press the down button for
the second time, the lighting will flash and be accompanied by an alarm sound; press the down button for the
third time, the lighting will turn off, and an alarm will sound Disappears and the body camera enters standby
mode.
Note: After turning on the light, the body camera remains in standby state, so it does not affect the
recording of sounds, pictures and videos.
lHow to download files to other devices:
Open the USB interface of the body camera, use the USB data cable that comes with the body camera,
connect the body camera and the computer (use Windows operating system as much as possible), select the
removable disk, open the folder, and select the corresponding file to download to the computer. Copy, download,
and send to other devices.
lHow to charge:
Use the USB data cable that comes with the body camera and the American standard charging plug for
charging. The charging time is controlled at about 4 hours. Please try to avoid using it in a low battery state
for a long time.
Product functions
lFor other functions, please set and use in the menu key.
Main characteristics
> super night vision function: automatically switch the night vision function, under all-black conditions, you
can see the human figure within 10 meters;
> double filter switcher: no color during the day, more clear at night;
> enhanced security: unauthorized access and delete records file data;
> police officer ID: can edit user number and other information;
> a variety of ID number Settings: according to different users can set different ID number differences;
> super long file name: the file name of all video files contains information such as time, user number; etc.,
which is convenient for data archiving and retrieval;
> external camera (AVIN function): multiple cameras can be selected: such as infrared camera, button
camera, wearing a camera on the brim;
> HD video: 1296P video in full HD;
> video extension function: do not omit any law enforcement screen;
> has three functions of camera shooting, taking photos and recording;
> can replay video and photos on-site;
> video automatic segmentation and preservation: to prevent data loss caused by the wrong operation;
> three kinds of operating tips: vibration, LED lights, sound;
> highlights video tagging features.
05
Performance indicators
Video resolution: 1296P 1728*1296/1080FHD 1920*1080/720P60
Display
2.0-in ch hd display
Pre-recording:
support
Product chip:
ambar A7 tell chip
Delay video:
support
Sensor:
CMOS sensor
Drop resistance rating
3m
Lens:
170 degree wide Angle lens
Continuous work:
lOh
Photo format
JPEG Shoulder microphone function:
can connect all kinds of interphon
storage capacit
y 16G/32G/64G/128G
Auxiliary light source:
laser positioning
Photo pixel:
3200W pixel
Waterproof grade:
IP68
work temperature: -40°C~60°C
Logging:
support
weight
120g
Encryption:
support
storage temperature -20~55 degree
battery capacity
2000mAh lithium battery *2
Dimensions
78*57.5*31mm
camera pixels
32M / 30M / 23M /20 M / 18.5M / 16M / 4M
Quick to use
> switch machine
Short press the power switch of law enforcement instrument, and the machine will open and enter
standby mode. Press the button of the switch machine for 3 seconds in any state, and the machine will
shut down.
> video
After starting up, the machine directly into standby preview state, short press the "video" button to
record, the top red light is always on, in the recording state, press the "record" button again, end and
save the video file. When shooting the video, short press the "menu" button and a red key will appear in
the upper left corner of the screen. This video will be marked as a key file and will not be deleted when
the loop recording is opened. Or turn on the key storage in the menu option will also mark the key file.
> pictures
After starting up, the machine directly enters the camera preview state and directly presses the camera
button to take photos. When shooting in the dark at night, the machine needs to turn on the infrared
light or supplementary light to shoot. In the recording state, press the camera button to capture the
photos taken at the time.
> intercom function
A special intercom line can be selected to connect the intercom to realize the intercom function,
(intercom and cable are optional accessories).
07
> recording
After starting up, the machine directly enters the standby preview state, press the "record" button for
recording, and the machine is accompanied by a "tick" sound. The red light on the top is flashing. In the
recording state, press the "record" button again, and the machine is accompanied by a "tick" sound, end and
save the recording file.
> infrared camera
Short press the "infrared/up" key, you can manually turn on/off the red light, generally, in the environment of
low illumination, you can turn on the red light, this time into the infrared camera mode, color into black and
white color. Menu options can be selected for automatic switch mode.
> fast forward/fast back
In the video playing state, press the up key in turn to play fast backward, and the down key to play fast
forward. Press the up key once to increase the speed by 2 times, and adjust fast forward/fast backward within
the range of 2x-64x.
> laser lamp function
Short press on/key to open the laser lamp, laser lamp to play the role of positioning indication.
> external camera
When the machine is turned on, the external camera is connected to the top socket of USB. The screen
shows that the external camera is connected to", indicating that the camera is normally connected. Video and
photo can be taken.
> native playback
In standby mode, press the "back" button to enter the playback interface. Press the up
and down keys to select the recording, photo and video options that need to be played
back. Then press the "ok" key to enter the options, select the file and preview the file.
09
Parameter Settings
Image quality pre-
record set Delay
record set
watermark Motion
detecting
System Settings
Menu with the initial setup, you need to change the initial setup, please in standby mode, short press
"menu" key, enter the system Settings interface press "up or down" find a need to change the program,
press "confirm" key to open the modify option, press the "up/down" key parameter selection after press
"confirm" key to confirm, click "back" button to return to the higher level menu.
System Settings
2304 X1296 30p
16:9
pre-record set
。仟
Delay record set
。仟
watermark
off
Motion detecting
off
> video image quality Settings
Image quality has three options: "high quality, good, average". The
higher the quality the larger the recording file and the clearer the
picture. The default picture quality is "high quality".
> resolution Settings
The resolution has "2560x1080 30P 21,304x1296 30P
169/1920xl08030p 169/1920x1080 45p8030p 169/1920x1080
45P80x720 60P 169/1280x720 3169/848x480 30P 169, the larger
the value, the larger the resolution, the larger the file, the smaller the
memory and the recording time. The default resolution is
*■2304x1296 30P".
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f
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System Settings
12304x1296 30p~16^9
Image quality good
Delay record set off
watermark off Motion
detecting off
System Set t i n g s
2304 X12 96 30p~ 16^9
Image quality good pre-
r e c o r d s e t o f f D e l a y
record set off
Motion detecting
System Settings 2304
X1296 30p~16^9 Image
quality good
pre-record set off
Delay record set off
watermark off
> pre-recording settings automatic infrared Settings There
are two options: "off" and "on". Video pre-recording refers to that
when the pre-recording is opened for shooting, the 10-second
picture before pressing the recording button can also be recorded
into the video. The default video pre-record is "off".
> watermark Settings
The watermark has two options: "on" and "off". When set to "on", a
watermark will be added to the video recorded, and the watermark
will be marked with the machine model, police number, date and
time for inquiry; When set to "off”, there is no watermark on the
recorded video.
> motion detection Settings
Motion detection has two options: "off" and "on". When the machine
is not moving, the machine is in the state of waiting for recording
when no object is moving in front of the camera, the machine will
automatically start recording when there is a moving object, and
automatically stop recording and save when it is still. The default is
"off".
11
System Settings
32MP(7552*4248 16:9)
Image quality high
beat one
watermark off
System Settings
32MP(7552*4248 16:9)
Image quality high
beat one
watermark off
card capactity video
mode loop
recording
2016/01/30 07:42
System Settings
> photo resolution Settings
Photo pixel "32M 30M 23M 20M 18.5m 16M "optional.
> beat setting
There are four options: "1,5,10, 20 ".Continuous shooting means that
in standby mode, press the camera button once and the machine can
take multiple pictures continuously. The default shot is "1 ”.
> language Settings
A variety of language modes are optional, convenient for users to
choose to use. The default language setting is "English".
12
System Settings
language English
video mode
loop recording
2016/01/30 07:42
System Settings
language English card
capactity loop recording
2016/01/30 07:42
System Settings
language English card
capactity video mode
2016/01/30 07:42
> card capacity
The usage of memory capacity is recorded in real time, showing the
total memory capacity of the machine, the used capacity and the
remaining capacity.
> video mode Settings
The recording mode has two modes: "automatic recording when the
machine is turned on" and ,rmanual recording when the machine is
turned on”. Boot manual video recording means the machine needs to
manually press the video button to record after boot. The default
mode is "boot manual recording
> loop recording Settings
Loop recording has "on" and "off" options. When the machine
prompts during recording that the memory is full and cannot continue
recording, turn on the cyclic camera setting. At this time, the system
will automatically delete the first recorded video and continue
recording. The default is off.
13
System Settings
language English card
capactity video mode
loop recording
2016/01/30 07:42
System Settings
automatic shutdown off|
automatic screenoff
ID number setting
version information
System Settings
display setting
automatic shutdown ofl||
>time Settings
Enter the time setting interface to change the time and date.
> displays the Settings
Display Settings are introduced in this recorder display for LCD
brightness, convenient for users to understand.
> automatic shutdown setting
Automatic shutdown has "off^ 3 minutes, 5 minutes'1 three options.
Automatic shutdown refers to the automatic shutdown of the machine
after starting without any operation. The default automatic shutdown is
"off".
automatic screenoff on ID
number setting version
information
System Settings
display setting
automatic shutdown off
ID number setting
version information
display setting automatic
shutdown off automatic
screenoff on
version information
System Settings
System Settings
display setting automatic
shutdown off automatic
screenoff on
ID number setting
> automatic screen off setting
There are two options to turn off and on automatically. Auto
shutdown means that the machine automatically closes the screen
after starting without any operation and enters the repair state with
the default setting of "off".
>ID number Settings
The recorder can be set up with Numbers or letters of the
number; convenient for the user's management.
> version information
The version information introduces the model and production
date of this recorder.
Table of contents
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