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Product Name: 4 Channel DVR for Wireless MiniCameras   

Name: 4 Channel DVR for Wireless MiniCameras Model: SA-DVR401A-W1-SPY 
Attestation: CCC Type: alarm system + Mini camera 
Description:
Function: 25 frames per second for Real-time Monitoring;With VGA;4 channels for video input,1 channel for video output,1 channel for audio;Support remote monitoring, USB port and operation by mouse;Support synchronous playback of the first and forth channels; Support video recording while playback; Video stream and frame rate are adjustable; Can be monitored by mobile; Support a SATA harddisk (more than 2000G); Support remote monitoring by mobile that with the operating system of Windows Mobile, Symbian3, Symbian5, iPhone, Blackberry and Google; With video circular viewing, keyboard and RS485 (to control the PTZ): The DVR will send signal through Video Cable or Twisted Pairs Cable. The standard Unit includes Mini Cameras, Wireless Transmission.
Standard Units: the standard units of the 4 Channel DVR, 4 Wireless Mini Camera with power adapter, 4 BNC Connector.
Parameter:
Terms DVR Specifications and Parameters
System Video Compression Format

H264

Operation

Linu× embedded

Video Output

BNC × 4

Output

VGA × 1(1024 × 768),
BNC×1(Composite:1.0Vp-p/75Ω)

Audio Compression Standard

ADPCM

Compression stream rate

32kbps

Stream Type

Video streaming,Video&Audio streaming, support dual stream

Input

RCA×4

Output

RCA×1

Recording Frame Rate

PAL:100FPS,NTSC:120FPS

Resolution

D1/CIF, PAL :704 × 576/352 × 288 NTSC:704 × 480/352 ×240

Stream

128k2M bps

Recording mode

Normal, Timing,Motion, Alarm

Playback Playback channel

1/4 channel

Search Type

File selected and time limited search type(ALL,NORMAL,ALARM,MOTION)

playback

Playback, pause, fast, slow, and support move the mouse for fast directly

Alarm Sensor input

4 channel

Relay output

1 channel

Internet Interface

Ethernet (10/100M )

Function

Remote surveillance,record, playback, PTZ control etc.

Mobile Support

Window Mobile/Symbian/Android/iPhone/ BlackBerry

Interface HDD

Support 2 SATA HDD,MA× for 2000G

USB

2USB interface,support USB mouse,U disk, USB mobile HDD

RS485

Connect PTZ

Remote Control

Support

Others Power

DC12V 4A

Dimention

330×245×50mm

Temperature
&Humidity

Temperature 0°C∼+60°C,Humidity 10%90%

Situation:
.Bookstore: Nowadays, the optional bookstores are very popular. It is very connivient for the customer. While as for the bookseller, they suffer heavy loss because of the stolen books. While with this Mini DVR, the user can monitor the bookstore with this products. The bookseller can choose the Mini Camera and a Monitor that with can be automatic switched timely.
.Home: The user can montior the car, motorcyble or bicycle that you put outside the house temporaryly. The user can also use it to monitor the baby.
.Supermarket Only with installation of some CMOS Mini Cameras in a suitable place and a Monitor that with can be automatic switched timely, the shop assistant can monitor the whole supermarket to know what happens.
.Elevator: The elevators are always very confined, so it will bring many difficulties. Fo r eample, when the power supply failed, the buliding management can not know what happened and if there is people in the evevator. If we install a Mini Camera in the elevator, we can slove all the problem.
.Video Intercom System. The video door phone system are very epensive, so many families cannot consume this products. While this DVR System will solve this problem. As we know the CMOS Camera has a good cost-effective, it is affordable to the customer. The customer can buy some Mini Cameras and install them at the door. If there is a visiter, the customer can view the video of the visiter on the monitor.
.Bank: We can install a Mini Camera above the bank bar to monitor the bank teller and the customer, so that the conflict and misunderstandings between the baks teller and the customer will become less.
.The Sytem can be used in prison and Criminal Investigation area snd some other places.
.In some special places, if we use camera to monitor the place, it will cause some misunderstanding and conflicts. While this Wired Monitor System are very concealed, so we can use it in the necessary places.
.We can use the wireless Mini camera in the bussiness negocation.
 
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