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  Document: DK-WP4-DVR2I0 

 

 

Page: 1 

USER'S MANUAL

 

  DK-WP4-DVR Camera with clock video recorder

 

 

DSE srl - Digital Surveillance Equipment - www.dse.eu

 

DK-WP4-DVR 

Camera and video recorder in 
wall clock 

 

 

 

Product description 

DK-WP4-DVR is a video recorder equipped with a camera 
integrated in a working wall clock. 
 

 

1.

 

Target 

2.

 

PIR presence detector 

3.

 

Clock time adjustment 

4.

 

AA battery compartment for clock 

 

 

5.

 

Reset button 

6.

 

MicroSD card slot 

7.

 

USB port for charger 

8.

 

Camera power switch 

9.

 

Status LED 

 

Use as a watch 

DK-WP4-DVR is an investigative camera but it is also a 
real wall clock perfectly functional so as not to arouse any 
suspicion. 

To adjust the clock, do the following: 

1.

 

Insert an AA battery into compartment 4 

2.

 

Turn the wheel (3) to adjust the time

 

 
 

Battery powered 

The camera is able to operate with only the power supply 
of its internal 3Ah battery which allows about 6 hours of 
recording. To save the battery, the camera has a front 
presence detector (2) which warns the camera of the 
presence of people in the room. Thanks to this sensor, the 
camera normally remains in Stand-By when there are no 
people, consuming very little battery and starts recording 
only when an intrusion is detected. 
The internal battery allows the camera to have a stand-by 
autonomy of over 4 months. 
 

Mains power supply

 

The DVR can also operate on mains power with the 
included 220V / USB power supply. 
In this case, the USB cable is kept connected even during 
operation. The LED (9) lights up during charging. 

 
Movie storage 

The video files are stored on a micro SD card (not 
supplied).The movies have Full HD 1920x1080 resolution 
at 25 f / sec. and are saved in MOV format with H264 
compression 
It is possible to use micro SD cards of any brand up to 
128 GB of capacity. 
1 hour of recording occupies an average of 6.6GB so on a 
128GB SD card you can hold over 19 hours of recording 
hours. 
Obviously, thanks to the presence detector, the DVR can 
monitor the room for much longer because it records only 
in the presence of people. 
Once the memory has run out, the DVR will automatically 
overwrite the oldest files if programmed in this way in the 
configuration. 
 

Inserting the micro SD card 

The first thing to do is insert the micro SD card into the 
appropriate slot in the DVR (6) 
It is possible to use micro SD cards with capacities up to 
128 GB in CLASS 10 or higher. For added security, it is 
advisable to format the microSD card in FAT32 with a 
computer before inserting it into the DVR. 
A class 10 SD card has a write speed of 10 MB / s. Do not 
use SD cards with slower speeds as they will lead to 
malfunctions. 
Pay attention to the insertion direction of the SD card 
which will slide into its seat only with the gold contacts 
facing the reset button. 
No micro SD card is included in the package. 
 

Internal battery charging

 

Before using the device, it is advisable to fully charge the 
battery. To do this, connect the USB port of the DVR to 
the computer or to the USB power supply with the cable 
supplied. 
Full charging takes several hours depending on the initial 
charge state. We recommend that you comfortably let the 
charging complete overnight. 
Next to the USB socket there is a LED (9) which lights up 
during charging. 
 

Registration 

 

To  record,  all  you  need  to  do  is  turn  switch  8  to  the  ON 
position. The camera will operate and record for 3 minutes 

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