![HOT Selling 4-ch CCTV DVR [KDA-DVR04D]](http://img.hisupplier.com/var/userImages/2013-10/23/102710889_HOT_Selling_4_ch_CCTV_DVR_KDA_DVR04D_240.jpg)
Product Features
1.Compression Technology: H.264 dual-stream compression technology, which can make the code stream lower more than 35%;
2.Display effect: HDMI(optional), VGA and BNC synchinput, It's better than the traditional monitoring display
3.Video recording Function: Video recording in full real-time (4-ch*960H, 8-ch*D1;16ch*D1),synchronously playback via all channels in full real-time;
4.Mobile Monitoring: iphone, Windows Mobile, BlackBerry, Symbian, Android;
5.HDD Interface: Support 2 SATA Interface;
6.Device Interface: Support 2 USB2.0 ports, realize USB Mouse, backup, record and upgrading etc stability ;
7.Operating Interface: Like as WINDOWS operating style, the strong right mouse button which is very easy and comfortable to use;
8.Network Technology: The powerful Internet services (which support DHCP, PPPOE, DDNS and 3G), it is very easy to connect on devices;
9.DDNS System: All of our products are equipped with free domain name which can access to the Internet at any time to achieve the cloud monitoring;
10.Audio Processing: Access by audio monitor to achieve audio monitoring and data storage, as well as voice intercommunicating;
11.Others: Well-established protection circuit and unique triple watchdog function to make sure that the devices could operate consistently .
12.Black box' technology:With the unique 'black box' technology, it can monitor the operation of device to greatly reduce cost of maintenance;
13.Multiple Language:With 29 languages to option, it also can customize the language to realize OEM/ODM;
14.Packing Accessories: remote control, mouse, CD, Fast installation introduction, power supply, screw;
15.Customization: support to customize the start screens (with company's LOGO).
Technical Specifications
Model/Series | KDADVR04C /KDADVR04D/KDADVR04H / KDADVR0826 / KDADVR08D1 | ||
Main Processor | Industrial-grade embedded microprocessor | ||
| Operating System | Embedded LINUX OS | ||
| Operating Interface | 16bit real color graphical interface menu, support mousr operating | ||
System Resources | Multi-channelvideo, video playback, network operations, USB backup | ||
Display Split | 1/4/8 | ||
| Video Format | PAL: 625TVLines, 50 fps; NTSC: 525TVlines, 60fps | ||
| Monitoring Quality | PAL,D1(704×576); NTSC,D1(704×480) | ||
PlaybackQuality | CIF,D1,960H | ||
Code Capacity | CIF/D1/960H/2D1+6CIF/D1 | ||
| Video Speed | PAL: 25 fps, NTSC: 30 fps | ||
Motion Detection | Zone: 396 ((22×18) Sensitivity: can be set multilevel sensitivity | ||
Audio Compression | G711A | ||
IntercomSystem | Support | ||
Video Mode | Manual >Alarm >MD >Regular | ||
Local Playback | Single Channel, multichannel | ||
| Video Query Method | Support time points, calendar, event and channel | ||
| HDD Space for each channel | Audio:28.8M byte/hour +video: 25450M byte/hour | ||
Video Save | Local hard disk /IP SAN NVR/system platform/USB | ||
Backup Mode | Internet/ USB/ USB Record | ||
Video Input | 4-ch BNC,1.0Vp-p, 75Ω 8-ch BNC,1.0Vp-p, 75Ω | ||
Video Output | 1-ch BNC,1.0Vp-p,75Ω,1-ch VGA output | ||
Audio Input | 4-ch RCA,200-3000mV,5KΩ | ||
Audio Output | 1-ch RCA,200-2800mV,30kΩ | ||
Alarm Input | NA | ||
Alarm Output | NA | ||
Network Interface | RJ45 10M/100MAdaptable Ethernet interface | ||
PTZ Interface | NA/Support( support all the PTZ control protocol) | ||
USB Interface | 2USB2.0 | ||
HDD Interface | 1 SATA (Max: 3TB) | ||
Power Supply | 12V/3A | ||
Power Consumption | <10W(Exclude HDD) | ||
Working Temperature | 0 ℃ +55 ℃ | ||
Working Humidity | 10%90% | ||
Atmosphere | 86kpa 106kpa | ||
Dimension | 260*230*43mm | ||
| Weight | 2kg | ||
Packaging | 10 unit/set, dimension of one packaging :495*360*555mm, weight of one set:23kg | ||
![HOT Selling 4-ch CCTV DVR [KDA-DVR04D]](http://img.hisupplier.com/var/userImages/2013-10/23/102710889_HOT_Selling_4_ch_CCTV_DVR_KDA_DVR04D_s.jpg)
