PROVISION-ISR Conventional NVR User Manual For H.
CAUTION Read this user manual carefully and use the device correctly and safely. NVR warranty requires an intact serial number located on the bottom of the NVR and a valid invoice or receipt with the date of purchase. We do not warrant all the content is correct. The contents of this manual may be out-dated. If you are not certain of something, you should contact technical support before making any change, or installing the NVR.
Contents 1 Introduction.................................................................................................................................. 7 1.1 NVR Introduction ........................................................................................................... 7 1.2 Main Features ................................................................................................................ 7 2 Hardware Installation..................................................................
.5.3 Other Alarm ......................................................................................................................... 32 5.5.4 Alarm Out ............................................................................................................................. 32 5.6 Network Configuration ................................................................................................ 33 5.6.1 Network ...................................................................................
8.4 Remote Preview........................................................................................................... 51 8.5 Remote Playback & Backup ......................................................................................... 53 8.5.1 Remote Playback .................................................................................................................. 53 8.5.2 Remote Backup .....................................................................................................
1 Introduction 1.1 NVR Introduction This is a standard real-time 3MP/1080P/720P (Depends on model) high resolution NVR, which adopts the most advanced SOC technique to ensure high definition recording in each channel and realize outstanding robustness of the system. All of these features allow a range of security requirements for home, financial, commerce, enterprise, transportation and government usage. 1.2 Main Features COMPRESSION FORMAT Standard H.
NETWORK Support TCP/IP, DHCP, PPPoE, DDNS protocol Support all common browsers (IE, Chrome, Safari, Firefox) for remote view Support setup client connection amount Support dual stream. Network stream is adjustable independently to fit the network bandwidth and environment.
2 Hardware Installation Check the unit and the accessories after getting the device. Please don’t power up the unit until the physical installation is complete. 2.1 Hard Drive Installation Notice: 1. This series supports one SATA hard drive. Please use the hard drive the manufacturers recommend specially for security and safe field. 2. Please calculate HDD capacity according to the recording setting. Please refer to “Appendix B Calculate Recording Capacity”. Step 1: Loosen the screws to open the top cover.
2.2 Front Panel Descriptions Notice: The front panel descriptions are only for reference; please make the object as the standard.
1U Case Item 1 Type Work state indicator Name Power HDD Net Backup Play REC MENU/+ BACKUP/RECORD/FOCUS 2 Compound button REW/SPEED SEARCH/ZOOM PLAY /IRIS FF/ P.T.Z.
2U Case Item 1 2 3 4 5 6 Nam e Power Button DVD button Keys 0-9 (0/—) —) Audio/+ P.T.Z./ Input button 7 Work state indicator 8 9 10 11 12 13 Function button Jog dial USB IR port receiver External IR F u Soft switch off to stop firmware running. Do it before power off. n Press this button, user can place the DVD to do backup. c Input number 1-9 or choose camera t i 1. Represents channel number. 2. Indicates digital number 0 1. Control voice 2. Increase the value in setup o 1. Enter PTZ mode in live 2.
2.3 Remote Controller It uses two AAA size batteries. Open the battery cover of the Remote Controller. Place batteries. Please take care of the polarity (+ and -). Replace the battery cover. Button Function REC Manually start/stop record (manual mode). Search Open the search menu. MEUN Open the main menu. Exit Exits the current interface without saving. ENTER Save/confirms the current setup on the current menu. Direction Moves the menu. ZOOM Activates zoom mode.
2.4 Control with Mouse 2.4.1 Connect Mouse It supports USB mouse through the ports on the rear panel. If mouse is not detected or doesn't work, check below steps: 1. Make sure the mouse is plugged in the USB mouse port. 2. Try with a good know mouse. 2.4.2 Use Mouse During live: Double-click on any camera window to see the full screen. Double-click again to return to the previous screen. Right click to reveal the control menu on the screen. Right click again to hide the menu.
3 Basic Function Instruction 3.1 Startup and Shutdown Please make sure all the connections are done properly before you power on the unit. Proper startup and shutdown are crucial to expanding the life of your NVR. 3.1.1 Startup Step 1: Connect with the source power. Step 2: The device will boot and the power LED would turn blue. Step 3: A “WIZZARD” window will pop up and show some information about time zone, time setup, network configuration, record configuration and disk management.
3.2 Login You can login or log off the NVR system. Once logged off you cannot do any other operation except changing the multi-screen display. Fig 3-1 Login Notice: The default user name and password is “admin” and 123456”. For complete operational steps for changing password, adding or deleting user please refer to section 5.7 User management Configuration. 3.
3.4 Live Playback Click Play button to playback the record. Refer to Figure 3-3. You can do complete operation by clicking the buttons on screen.
4 Adding IP Cameras This chapter mainly introduces how to connect multiple IP cameras through NVR. Once you finish adding IP cameras, you can see the live images through the monitor of the NVR. To add IP cameras via LAN: Step 1: Please enter MenuIP Camera tab. Refer to Fig 4-1. Click “Search” button to search the devices in the same network. Fig 4-1 Device Management Step 2: Enter into the search tab. Click “Refresh” to refresh the searched devices.
Fig 4-3 Add Device To add IP cameras via WAN: Step 1: Please enter MenuIP Camera tab. Refer to Fig 4-1. Step 2: Click “Add” button to pop up a window similar to Fig 4-3. You need to check “Enable” box, select channel, manufacturer and product model and manually input IP address, server port, username and password of this device. Note: If the NVR and the IP cameras you want to add are both in WAN, the IP address of the IP camera input here must be WAN IP.
5 Main Menu Setup Guide Click right mouse or press Exit/Fn button on the front panel to display the main menu toolbar on the bottom of the screen. Refer to Fig 5-1: Fig 5-1 Main Menu Toolbar Click the icon beside the screen mode to display a channel select dialog. Screen Mode: You can choose a screen display mode to show the live images. PIP: Click this button to set PIP. Click this button to choose the bigger picture and then click the little PIP button beside the word “None” to set the smaller picture.
System Setup 5.1 Basic configuration Basic configuration includes three sub menus: system, date & time and DST. 5.1.1 System Step 1: Enter into MenuSetupBasicSystem. Refer to Fig 5-3: Fig 5-3 Basic Configuration-Basic Step 2: In this interface you can set up the device name, device ID, video format, max network user, VGA resolution and language.
Language: To set up the menu language. Note: After changing the language and video output, the device needs to login again. Logout After (Minutes): You can set up the screen interval time (30s, 60s, 180s, 300s). If there is no any operation within the setting period, the device will auto logout and return to the login interface. No Image When Logout: If selected, there will be no image showing when logout. 5.1.2 Date & Time Step 1: Enter into MenuSetupBasicDate & Time tab.
5.2 Live Configuration Live configuration includes three submenus: live, main monitor and mask. 5.2.1 Live In this interface, you can set up camera name. To set up camera name: Step 1: Enter into MenuSetupLive. Refer to Fig 5-6: Fig 5-6 Live ConfigurationLive Step 2: A software keyboard will pop up by clicking camera name area. Click the letters and (or) digital numbers on the keyboard to input the name you want to display in live image. Step 3: Checkmark the camera name in the show name area.
5.2.2 Main Monitor The main monitor settings allow you to set camera sequence in live display mode. Operate the following steps to set main monitor: Step 1: Enter into MenuSetupLive Main Monitor interface. Refer to Fig 5-7: Step 2: Select display mode and channel. Step 3: Select dwell time. Click button to set up the dwell time of the previous channel groups. Click button to set the dwell time of the latter channel groups. Step 4: Click “Apply” to save the setting.
Step 5: Click Apply button to save the setting. To delete mask area Step 1: Click Setting button in the mask interface. Step 2: Select a certain masked area and double click to delete that masked area. Step 3: Then click Apply button to save the setting. Fig 5-9 Setting Mask Area 5.3 Record Configuration Record configuration includes six sub menus: enable, record bit rate, time, recycle record, stamp and snap.
5.3.2 Record Bitrate Step 1: Enter into MenuSetupRecord Record Bitrate. Refer to Fig 5-11: Step 2: Set up rate, resolution, quality, encode and max bit stream. Step 3: Select “All” to set the same settings for all channels. Step 4: Click “Apply” button to save the setting. Fig 5-11 Record Configuration-Record Bitrate Parameter Rate Resolution Quality Encode Max bit stream Meaning Range from: 1-30(NTSC)1-25(PAL) Supports1080P, 720P, VGA The higher the value is, the clearer the recorded image is.
Pre-alarm Record Time: Set the time in seconds to pre-record before the actual recording begins. Post-alarm Record Time: Set the time in seconds to post-record after the actual recording has finished, five options: 10s, 15s, 20s, 30s, 60s, 120s, 180s and 300s. Expire Time: Set the expiration time for recorded video. If the set date is overdue, the recorded files will be deleted automatically. 5.3.4 Stamp This provides an option to enable or disable the Camera Name and the Time stamp on the video.
5.3.6 Snap In this interface, user can set up resolution, quality, snap interval, snap number. 5.4 Schedule Configuration Schedule configuration includes three sub menus: schedule, motion and sensor. 5.4.1 Schedule This tab allows defining schedule for normal recording for seven days of a week, 24 hours of a day. Every row denotes an hourly timeline for a day. Click the grid to do relevant setup. A highlighted area denotes selected timeline.
5.4.2 Motion Schedule This tab allows setting schedule for motion based recording. The setting steps are as follows: Step 1: Enter into MenuSetupSchedule Motion tab. Step 2: The setup steps for schedule for motion based recording are similar to normal schedule setup. You can refer to 5.4.1 Schedule for details. Note: The default schedule of motion based recording is 24ⅹ7. If you want to activate motion based recording, you must enable motion alarm and set up schedule for motion alarm (see Chapter 5.5.
Step 5: Enter into Alarm Handling tab. Refer to Fig 5-17. Select hold time and then click “Setting” button to pop up a dialog box as shown in Fig 5-18. Fig 5-17 Alarm Configuration-Sensor-Alarm Handling Step 6: Enter into alarm tab to select the options to handle alarm. Fig 5-18 Alarm Handling-Trigger Buzzer: If selected, the local buzzer would be activated on an alarm. Show Full Screen: If selected, there will pop up the chosen channel on the monitor on an alarm trigger.
5.5.2 Motion Alarm Motion includes two sub menus: motion and schedule. The steps to set motion alarm are as follows: Step 1: Enter into MenuSetupAlarm MotionMotion tab. Refer to Fig 5-19: Step 2: Enable motion alarm, set alarm hold time which refers to the time till which the system will wait for further detection of motion. e.g.
Note: Prior to setting motion detection field it is recommended that you click icon to clear the existing field and set afresh. Step 6: Select “All” to set the same settings for all channels. Step 7: Click “Apply” button to save the setting. Step 8: Enter into Schedule tab. The setting steps for schedule for motion based alarm are similar to normal schedule setup (see Chapter 5.4.1 for more details). 5.5.
Fig 5-22 System Configuration-Alarm Out Step 2: Input relay name and select hold time. Step 3: Enter into Schedule tab. This will go into schedule setup interface. The setting steps for schedule for alarm out are similar to normal schedule setup (see Chapter 5.4.1 for details). This step is very important for alarm out. Even if you have enabled alarm out in the motion based alarm or sensor based alarm, you will not see the result of alarm out if no schedule is added here.
http://192.168.0.25, you should input the following IP address: http://192.168.0.25:82 into IE browser. Step 3: Set server port. The default server port is 6036. Step 4: Connect internet. There are three ways to connect internet. If you have a DHCP server running and would like your NVR to automatically obtain an IP address and other network settings, check the checkbox beside "Obtain an IP address automatically".
Step 2: Set SMTP Server and port. SMTP Server/Port: The name and port number of SMTP server. You can set up SSL check (such as Gmail) according to actual needs. Step 3: Set sender’s address and password. Step 4: Set receiver’s email address and click “Test” button to test the validity of the mailbox. 5.6.4 Server This function is mainly used for connecting ECMS/NVMS. The setting steps are as follows: Step 1: In the server interface, select “Enable” as shown in the Fig 5-25.
5.6.6 Other Settings If your NVR is set to use PPPoE as its default network connection, you may set up DDNS to be used in connection. The setting steps are as follows: Step 1: Enable DDNS server. Step 2: Select DDNS server. Step 3: Enter user name, password and host domain name of the registered website. Step 4: Click “Test” button to test the effectiveness of the relevant information. Step 5: Click “Apply” button to save the setting.
2) Fill in the registration form, then click "Submit" 3) Fill in the host name you want to apply for and press "Request Domain" (for example "home") 4) If there is no problem with the domain registration you will see the following message: “Your domain was successfully created.” If you do not see this message, the domain name you requested is already in use and you will be requested to provide an alternate domain name (please note: domain name is sometimes called host name).
2) On the DVR Under Main menu => Settings => “Config” => “Network” set the correct DNS servers; For example take a look at the correct settings on the figure below; the router's IP address is 10.0.0.138, the e-mail account registered is bob@gmail.com, and the host domain registered is "home.provision-isr-dns.com". 3) As shown on figure above: Check the “DDNS” check box, select “mintdns” for DDNS type, and fill in all the other fields.
Fig 5-28 Add-General Step 3: In General tab, input username, password and select user type. You can also check “Binding PC MAC Address” and input this address. Step 4: Click “OK” to save the setting. Note: When the default value of binding PC MAC Address is 0, the user is not bound with the specified computer. If the bind option is used, the user would be able to log into the NVR only through the specific computer (carrying the MAC address).
To change user password Step 1: Enter into MenuSetupUsers interface. Step 2: Select the added user you want to change its password and then click “Change Password” button. 5.8 Advanced Advanced configuration includes three submenus: reset, import/export and Block/Allow list. 5.8.1 Reset Reset all settings the device will reboot. 5.8.2 Import/Export User can export the data files into mobile storage devices as backup function, and then import specified data files from mobile storage device to NVR. 5.8.
6 Search, Playback & Backup Search configuration includes four submenus: time search, event search, file management and image. 6.1 Time Search Step 1: Enter into MenuSearch Time Search. Refer to Fig 6-1: Fig 6-1 Search Configuration-Time Search Step 2: Select date and channels on the right hand side and press the ‘Search’ button. A date with highlighted borderline indicates presence of data.
Fig 6-2 Search Configuration-Event Search 6.3 File Management Step 1: Enter into MenuSearchFile Management interface. Refer to Fig 6-3: Fig 6-3 Search Configuration-File Management Step 2: Select date and channels. The date with highlighted borderline indicates presence of data. Step 3: Click Search button to display the searched files in the file list box. Step 4: Use “All” button to lock/unlock or delete all files in the file management column. Step 5: Double click an unlocked item to play.
6.4 Search by Image Step 1: Enter into Menu Search Image tab. Step 2: Select data and channels on the right hand side. Step 3: Press “Search” button to search for a recorded image. Step 4: Once an alarm image has been identified, the user can double click the image to play recording. Fig 6-4 Search Configuration-Image 6.5 Backup This unit supports backup by built-in SATA DVD Writer with USB Flash. You can also make backup by IE browser via internet (see section 8.3.2 Remote backup).
Step 4: In the backup information interface, you can check the relevant information of backup files, storage type, save file type, etc. Then click Start button to start backup. Note: If the backup files are saved in DVR format, please check backup player. Only this player can play these files in DVR format. If the backup files are saved in AVI format, you can play these files with common media player.
7 Manage NVR 7.1 Check System Information Check system information includes five submenus: system, event, log, network and online user. 7.1.1 System Information In this interface, user can check the hardware version, MCU version, kernel version, device ID, etc. 7.1.2 Event Information In this tab, you can search for events like motion, sensor and video loss. The utility provides an interface to have a date based and a channel based search.
7.1.7 QRCODE User can quickly access the mobile client by scanning QRCODE. Go to Main menu→Information→QRCODE tab. In this interface, you can scan the QRCODE through the mobile phone. Refer to Fig 6-2: Fig 6-2 Information Configuration-QRCODE 7.2 Manual Alarm In this interface, user can trigger a manual alarm. 7.3 Disk Management 1. Format the disk Step1: Enter into disk management tab. Note: please format the hard disk before recording.
8 Remote Surveillance 8.1 IE Remote Surveillance by NAT 8.1.1 NAT Settings ① ② ③ ④ ⑤ ⑥ The DVR shall be powered on and connected to the network. Go to Main MenuSetupNetworkNetwork. You can obtain the IP address, Subnet Mask and Gateway automatically. You can also manually input them according to the actual network situation. And the IP address shall be in the same network segment as the network which is used. Set the preferred or alternative DNS Server (Please refer to 4.6.1 Network for details).
8.2 IE Remote Surveillance In order to view the NVR from a network it must be connected to a LAN/WAN or internet. The network setup should be done accordingly. Please refer to 5.6 Network Setup. This NVR supports IE browser, on Windows XP and Vista platform. 8.2.1 On LAN Step 1: Enter into the NVR’s Main MenuSetupNetwork tab to input IP address, Subnet Mask, etc .If using DHCP, please enable DHCP in both the NVR and the router.
8.3 Remote Surveillance through Apple PC Note: Because the current plug-in version of client end just only supports 32-bit mode, so the safari browser shall start 32-bit mode. If the browser is the earlier MACOS version, the default setting is 32-bit mode and the setting can be skipped. The Setting steps are as follows: First: Right click safari icon and select “Show in Finder”. Second: Select ApplicationsRight click “Safari. App”Select “Get Info”. Third: Select “open in 32- bit mode”. 8.3.
Step 2: Enter into Network interface and then click “Ethernet Connected” to check the internet connection of Apple PC. Step 3: After acquiring the IP address, Subnet Mask and so on, please enter into the NVR’s Main MenuSetupNetwork interface to manually input IP address, Subnet Mask and Gateway according to the configuration of PC. The network segment should be the same as the PC. If using DHCP, please enable DHCP in the NVR and router.
Input the name and password of Apple PC and then click “OK” to install this Active X control. Step 6: After finishing installing the Active X control, please quit from the Safari browser. Right click Safari icon on the desktop and select “Quit” button to quit the browser. Then restart Safari browser. Input the IP address and http port to enter the login interface of NVR. 8.3.2 On WAN There are also two ways for NVR to connect to Internet. 1. Connect the NVR to internet through router or virtual server.
Screen display mode: Snap pictures The system will automatically capture pictures and save those pictures in the computer by clicking “Snap” icon, User should set up the path for those pictures in the ConfigurationLocal configuration. Color adjustment: Drag the slide bar to adjust Brightness, Contrast, Hue, and Saturation. Click Default to reset them to original value.
Select and do auto cruise Track Auto scan Wiper button Light button Right-Key Menu Click the right mouse on the live interface to display a pull-down menu as below. Stream: The NVR supports master stream and sub stream. Master stream has higher frame rate, max 25fps (PAL)/30fps (NTSC) for every channel, but it needs higher network bandwidth; second stream has low frame rate, max 6fps (PAL)/7fps (NTSC) for every channel, but it requires low network bandwidth as compared to the master stream.
By Time Search: Step1: Enter into SearchTime search. Refer to Fig 8-4: Fig 8-4 Time Search Interface Step2: The highlight date in the area② indicates recorded data. Select the date in the area ② and record channels in area③. Step3: Click “Search” button. The record data will be displayed in the data information list box. Step 4: Set the Start time and display mode in the area① as required. Step 5: Click “play” button to playback.
By Event Search: Step1: Enter into SearchEvent Search. Refer to Fig 8-6: Fig 8-6 Event Search Interface Step 2: Click the highlight date and select record channels. Step 3: Checkmark the event type: motion and sensor. Step 4: The events will be displayed in the event list box by clicking Search button. Step 5: Double-click certain item to playback. File Management Step 1: Enter into SearchFile management. Refer to Fig 8-7: Step 2: Select highlighted date and channels.
8.5.2 Remote Backup Click Backup button to enter into backup interface. Refer to Fig 8-8: Fig 8-8 Remote Backup Interface Step 1: Select channels, set the start and end time and then click “Search” button to display the file information in the file list box Step 2: Select backup files and click “Browse” button to set the path. Then click “Backup” button to start backup. The backup files will be saved on user’s PC. 8.
8.7 Tools Click on tool’s tab to access DVR management tool. You can trigger alarms manually (If the device supports this feature), view the status of the HDD, change/view the read/write properties, format the HDD remotely and update the NVR remotely using TAR update files. 8.8 Remote Information The Info tab provides a web based interface to access the general information pertaining to the NVR’s settings. It includes five submenus: System, Event, Log, Network and Online users.
8.9 By Devices with iOS Install through iPhone. Step 1: Open App Store software as shown in the figure the left. Step2: Search “Provision Cam” and click “Get” button as shown in the figure on the right. Step 3: Click “Install App” button as shown in the figure on the left. Step 4: Input iTunes Store password and then click “OK”. The software will be installed automatically. Install Software through PC Step 1: Install iTunes store in PC and then login. Step 2: Connect iPhone and PC.
"Provision Cam" Instruction 1. Login Step 1: Choose network type. There are two network connection ways: 3G/3G +WIFI, well video quality. This network supports main stream and sub stream. The real-time image will be displayed by using sub stream. 3G-, poor video quality contrast to the above mentioned network. Step 2: Input server, account and password. Server: Option 1 (available only if NAT P2P server is enabled, please refer to section 5.6.
:Favorite channel display button. If you save your favorite channel in the favorite server list, clicking this button will directly play all favorite channels you have saved. :Snap button. Choose the channel and click this button to capture the channel image. :Local record button. Choose the channel and click this button to start recording. : Open/Close audio. Choose the channel and click this button to open/close the audio of this channel. :Open/Close talk.
4. indicates the device is connecting; indicates the device is not connected. Live Preview Once you access the device, the system will automatically display the screen mode in accordance with the channel number of the device Note: The maximum number of channels which can be connected are nine after login. 1. Click “Screen mode” button to select channel as shown in Fig 1. 2. When there is video playing in a screen, you can switch the channel by long pressing the screen as shown in Fig 2. 3.
5. Fig 2 Fig 3 Fig 4 Fig 5 CMS Function This function makes multi-device managements and preview come true. Step 1: Click to enable CMS function. When this icon turns green, it means this function is enabled. Step 2: Click to choose channel as shown in the right picture. After you choose the channel, click “ok”, the system will display the related image automatically. If channels have been added into the group, you can see the images by clicking the group name.
Favorite groups of CMS Enable CMS function and enlighten the group to save the favorite groups as shown in the following picture on the right. Then click button to play. Only one favorite group can be collected. :Color means the channel or group has been collected. Grey means the channel or group isn’t collected. 7. Playback Interface Click “Playback” button to enter the playback interface. Then click “Search” button to search the file. To play the record by click this file name. 8.
8.10 By Devices with Android OS Software Installation Step 1: Run “Play Store” (or Google market) program. Step 2: Search “Provision Cam”. Step 3: Press “Install” button. Step 4: Install the software subject to the notes. Once the downloading is done, the software will install automatically Login Menu Step 1: Choose network type. There are two network connection ways: 3G/3G +WIFI, well video quality. This network supports main stream and sub stream.
Main Menu Live View PTZ Snap Record Talk Enable/disa ble audio Hide Playing favorite channel Record Playback: The first picture The previous picture Next picture The last picture Zoom in Zoom out Delete Click “Playback” in the main menu interface to enter playback interface. Then choose the channel you want to playback. This will take you to see the record file. Click this file to play.
Server List: In the main menu interface, click “Server list” to see the above picture on the left hand. Add Server: Click button to pop up a window as shown in the above picture on the right hand. Enter the name, server, user and password of the device you want to add. Then click “Save” button to save the server. When you log in next time, you can choose and quickly access this server by clicking the little triangle button in the server column.
Appendix A: FAQ Q1. The NVR fails to turn on even after connecting to the power, why? a. The power adapter could have gone bad. Please change a new power adapter. b. The power from the adapter may be not enough for operating the NVR. Please use the power adaptor supplied along with the NVR. c. It could be a hardware problem. Please contact technical support. Q2. There is no menu displayed and only has live image display, why? a. Check whether the monitor is connected to the main video out.
Q7. Mouse does not work. How can I do? a. The mouse should be connected to the USB port at the rear side. b. After connecting the mouse, allow the NVR to detect the mouse for seconds. If not detected, try restarting the NVR. c. The mouse may be incompatible or faulty. Please change a mouse. Q8. ActiveX control cannot be downloaded. How can I do? a. IE browser blocks ActiveX control. Please do setup as per the steps mentioned below. ① Open IE browser. Click Tools-----Internet Options….
initial password is 123456), or you can use the digital keys on the front panel, or the digital keys on the remote controller. Q11: A hard disk is being identified as a new device however it was being used with another NVR of same model. Should it be formatted prior to use? It is possible to migrate an HDD from one NVR to another provided that the NVRs are of the same model and that the HDD being migrated would be used as the sole disk in the new NVR.
Q14. How to play the backup file? a. Insert your USB device where the backup files are saved in the USB port of PC. If your files are saved in DVR format, you must have already downloaded the backup player box before doing backup. Then double click to open your USB disk to find your backup files and backup player. Double click b. icon to install backup player. After you install it, open this player and click “Open Path” button to open your backup file. Next, click play button to play the backup file.
Appendix B: Calculate Recording Capacity You can calculate the size of hard disk according to the storage time and NVR recording settings. The formula is as follows in full frame rate condition. Used space per hour (MB/h) = Bitrate(kbps) ÷ 8 × 3600 ÷ 1024. The below are the details at different settings.
1. Compatible USB drive after test. Brand Capacity SSK 512MB, 1G, 2GB Netac 4GB Kingston 2GB Aigo 2GB Smatter vider 1GB SanDisk 4GB 2. Compatible HDD list Brand Tested Capacities Capacity 80G / 160G / 250G / 320G / 1.5T / 2TB / 3TB / 4TB (From version 3.4.