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Содержание PDR-4L

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Страница 2: ...User s Manual ii ...

Страница 3: ...Four Channel Digital Video Recorder iii ...

Страница 4: ...IS INFORMATION TO YOUR TELEPHONE COMPANY THIS EQUIPMENT IS DESIGNED TO BE CONNECTED TO THE TELEPHONE NETWORK OR PREMISES WIRING USING A COMPATIBLE MODULAR JACK WHICH IS PART 68 COMPLIANT THE REN IS USEFUL TO DETERMINE THE QUANTITY OF DEVICES YOU MY CONNECT TO YOUR TELEPHONE LINE AND STILL HAVE ALL OF THOSE DEVICES RING WHEN YOUR TELEPHONE NUMBER IS CALLED IN MOST BUT NOT ALL AREAS THE SUM OF THE R...

Страница 5: ...he wall outlet and disconnect the antenna or cable system This will prevent damage to the equipment due to lightning and power line surges 11 Overloading Do not overload wall outlets and extension cords as this can result in the risk of fire or electric shock 12 Objects and Liquids Never push objects of any kind through openings of this equipment as they may touch dangerous voltage points or short...

Страница 6: ... 8 Chapter 3 Configuration 11 3 1 Overview 11 3 2 System Setup 11 3 3 Configuring System Information 13 3 4 Configuring for live Monitoring 17 3 5 Configuring for Recording 22 3 6 Configuring for Alarm In Out 34 3 7 Configuring for Networking 42 3 8 Configuring Other Parameters 49 Chapter 4 Operation 57 4 1 Live Monitoring 57 4 2 Recording 57 4 3 Image Playback 59 Appendix A Reviewing Backup Image...

Страница 7: ...o Loss Action Record Setup Dialog 31 Figure 25 Pre Event Record Setup Dialog 32 Figure 26 Audio Setup Dialog 34 Figure 27 Motion Detection Zone Setup Dialog 36 Figure 28 Text In Setup Dialog 37 Figure 29 Alarm Out Setup Dialog 38 Figure 30 Alarm Out Schedule Setup Dialog 39 Figure 31 Alarm In Action Alarm Out Setup Dialog 40 Figure 32 Motion Action Alarm Out Setup Dialog 40 Figure 33 Text In Actio...

Страница 8: ...User s Manual viii Figure 51 Date Time Search Setup Dialog 60 Figure 52 Event Log Dialog 61 Figure 53 Event Search Dialog 1 61 Figure 54 Event Search Dialog 2 62 Figure 55 Player Screen 63 ...

Страница 9: ...Four Channel Digital Video Recorder ix ...

Страница 10: ......

Страница 11: ...recording capabilities for four cameras or other video sources It provides exceptional picture quality in both live and playback modes and offers the following features NTSC PAL Compatible Selector Switch Compact Size Dual Recording Modes Time and Event Remote Monitoring and Playback Premium Model Only Two Display Formats Full Screen and 2x2 Screen Live Video Freeze On Screen Display OSD Programma...

Страница 12: ...User s Manual 2 ...

Страница 13: ... WARNING Do not operate the DVR on a carpet or other soft surface that might block ventilation holes If you are installing the DVR in a cabinet or rack make certain there is adequate ventilation Your DVR is designed to work a variety of other equipment In this section each type of equipment will be discussed The basic DVR will consist of a video camera and system monitor ...

Страница 14: ...s provided on the Audio In RCA connector The input only accepts the line level signal so an external pre amplifier is required to connect a microphone Audio Out One mono audio output line level is provided on the Audio Out RCA connector This output allows monitoring of live audio signals or audio signal during playback An external audio amplifier is required Network Port The Network Port is a RJ 4...

Страница 15: ...nputs 1 4 2 ground are provided for manual alarm activation The inputs accept switch closures door contact panic buttons or TTL transistor to transistor open collector input signals Alarm Out Two external alarm outputs both either NC or NO contacts and one internal buzzer ARI G for alarm indication are provided The alarm status is monitored using the alarm output connected to a visual or audible i...

Страница 16: ...umber Button 1 4 Selects the camera 1 4 image in the live monitoring mode and the playback mode Enters number when entering the password In the PTZ mode CAMERA 1 and CAMERA 2 control the brightness of the image by opening and closing the IRIS of the PTZ camera CAMERA 3 sets up the PTZ preset and CAMERA 4 loads the PTZ preset DISPLAY Button Switches between full screen mode and 2x2 screen mode FREE...

Страница 17: ...o the playback mode in the live monitoring mode Zooms out on the image of the PTZ camera in the PTZ mode SEQUENCE Button Starts Ends sequential camera switching Makes the focus of the PTZ camera near in the PTZ mode ALARM Button Resets an alarm during alarm activation Displays the event log in the live monitoring mode except during alarm activation Makes the focus of the PTZ camera far in the PTZ ...

Страница 18: ...you can make the cable connections usually less than 6 feet Use the USB cable provided with the hard disk drive to connect it to the DVR 2 4 Turning on the Power The DVR is operational in approximately 30 seconds after the power cable is connected to the DVR The Power LED on the front panel will turn ON and this action signifies the DVR has been turned on properly 2 5 Turning off the Power The DVR...

Страница 19: ...Ds will extinguish At this time press the recessed Factory Reset push button located on the back panel with a sharp pin and maintain the button depression for 10 seconds If the factory reset is performed successfully all of the button LEDs will blink three times Otherwise repeat from step 1 ...

Страница 20: ...User s Manual 10 ...

Страница 21: ...ion for details of setting up the password Disabling the Quick Setup and closing the Quick Setup screen goes to the Normal Setup screen displaying the GUI with eight programming icons buttons at the bottom In the system setup mode press MENU to exit from the setup mode and go to the live monitoring mode 3 2 1 Quick Setup As well as the Normal Setup the DVR also supports the Quick Setup for system ...

Страница 22: ... Time Setup Dialog 3 2 2 Normal Setup To select the Normal Setup press MENU on the front panel to display the Quick Setup screen first Select Off in the Quick Setup field and exit from the menu by pressing OK The DVR will reload default settings if Yes is selected The Normal Setup screen is then displayed To go back to the Quick Setup select Quick Setup in the Configuration menu In the Normal Setu...

Страница 23: ...SD Setup Configuration Quick Setup Load Default Setup and Clear All Data Setup 3 3 Configuring System Information Set up System Date Time 0PATH MENU System Date Time0 1 Move to the Date Time field and press ENTER Change the values using the up down arrow buttons and change the field using left right arrow buttons on the front panel Finish the setting by pressing ENTER NOTE If you change the system...

Страница 24: ...ns To add holidays press the Add button and set the date then add it by pressing ENTER To delete holidays press the button next to the target date NOTE Update the holiday s every year when the holiday information has been changed for the current year 5 Move to the Date Format field to select the date format MM DD YYYY DD MM YYYY YYYY MM DD MM DD YYYY DD MM YYYY or YYYY MM DD 6 Move to the Time For...

Страница 25: ... MENU System System Information Change0 Refer to Figure 8 System Information Dialog 1 Move to the Change field and press ENTER to display the System Information Change dialog box 2 Move to the Site Description field and enter a title of the location where the system is installed using the software keyboard NOTE Software keyboard dialog box ...

Страница 26: ...o the previous mode by pressing again 4 Move to the edit window or the Close button and then press ENTER or MENU to finish composing characters and close the software keyboard dialog box Set up Hard Disk Drive Configuration 0PATH MENU System System Information Change0 1 Press Change to change the setting 2 In the End of Disk field select either Overwrite or Stop Overwrite Continue recording by ove...

Страница 27: ... Language and End Of Disk System System Information Change Figure 9 System Information Change Dialog 3 4 Configuring for live Monitoring Enable Disable Camera 0PATH MENU Devices Camera0 1 Move to the On Off field of the selected camera using arrow buttons on the front panel and select either On or Off by pressing ENTER NOTE Changing On Off on the title bar applies the change to all cameras NOTE De...

Страница 28: ...Camera Type 0PATH MENU Devices Camera0 1 Move to the Setup field of the selected camera and press ENTER 2 Move to the Type field and select the camera type either Color or B W NOTE When using a B W camera change the setting to B W to reduce noise in the recording and improve image quality NOTE If the selected camera is a PTZ camera set up PTZ type and PTZ ID Refer to the following Set up PTZ Camer...

Страница 29: ...g 1 Move to the Port field and select PTZ 2 Set up the communication parameters for the PTZ port NOTE When using the PTZ camera the text in cannot be used since PTZ control shares a port with text input Devices Text In PTZ Figure 11 PTZ Setup Dialog Set up the PTZ port Port Select the PTZ as the port use NOTE Selecting the Text In in the Port field returns to the Text In PTZ dialog box from the PT...

Страница 30: ...ox 4 Move to the target preset number 1 16 5 Press ENTER to display software keyboard and enter a description for the PTZ preset Figure 12 PTZ Preset Setup Dialog Load PTZ Preset 1 Press CAMERA 1 4 to load the PTZ preset and press ENTER to enter the PTZ mode The camera button LED will blink 2 Press CAMERA 4 to display the Preset View dialog box 3 Move to the target preset number and press ENTER to...

Страница 31: ...second to 6 seconds 3 Press ENTER to exit control bar 4 Select OK to exit Sequence Dwell Time NOTE To select the sequencing operation press SEQUENCE on the front panel Sequence Dwell Time controls Live sequencing only This dwell time does not affect camera recording Set up OSD 0PATH MENU Live Monitoring0 1 Move to the OSD option field 2 Select the OSD option by pressing ENTER Multiple selections a...

Страница 32: ...ch and Low require 30 less Set up Time Lapse Recording Speed 0PATH MENU Record Time Lapse Record Setup0 1 Move to the Speed field of the selected camera and press ENTER 2 Set the recording speed in images per second ips The recording speed may be selected from one image per 30 seconds Time Lapse to 30 images per second Real Time NOTE Changing Speed on the title bar applies the change to all camera...

Страница 33: ...R 2 The recording schedule is configured from Sunday to Saturday and Holidays at 30 minute intervals from 0 00 to 24 00 3 Move to a specific hour of a specific day and ENTER to select the record mode No Recording no block Mode 1 Blue block or Mode 2 Yellow block Each time you press ENTER the record mode changes Select Mode 1 for normal record setup For details of using Mode 2 refer to the Chapter ...

Страница 34: ... Setup Dialog 1 Move to the Keep the continuous pictures field and select On 2 Move to the hour field and select the number of hours for continuous time lapse recording NOTE The user can set up the maximum time for time lapse storage such as 24 hours Once the DVR has 24 hours of time lapse video it starts recording over the older video In this way the DVR has the last 24 hours of time lapse video ...

Страница 35: ...ce 2 Select options as desired for each Event triggered device 3 Set up event action of recording for each device NOTE Refer to the next subsection for setting up event action of recording Devices Alarm In Figure 17 Alarm In Setup Dialog Set up the alarm in information On Off Enable or disable the alarm in device Title Enter a description of the alarm in device NC NO Select the alarm in type NC No...

Страница 36: ... or disable the motion detector Sensitivity Set the detection sensitivity 1 5 Zone Set up the detection zone Refer to Figure 27 Motion Detection Zone Setup Dialog Min Size Set the number of minimum detective blocks 1 Selected block numbers in the zone Preview Previews the motion detector Devices Text In PTZ Figure 19 Text In PTZ Dialog ...

Страница 37: ...on and press ENTER to select the camera to be associated with the event NOTE Multiple cameras can be selected 3 Move to the Speed field and press ENTER to set the recording speed The recording speed may be selected from one image per 30 seconds Time Lapse to 30 images per second Real Time 4 Move to the Quality field and press ENTER to set the recording image quality Very High High Standard and Low...

Страница 38: ...e of alarm in detection 1 5ips 30ips Quality Set the recording image quality of an associated camera in case of alarm in detection Very High High Standard and Low Dwell Set the recording dwell time of an associated camera in case of alarm in detection 1sec 300 sec Action Type Alarm Out Set up the alarm out in case of alarm in detection Refer to Figure 31 Alarm In Action Alarm Out Setup Dialog Acti...

Страница 39: ...tion NOTE Multiple cameras can be selected Speed Set the recording speed of an associated camera in case of motion detection 1 5ips 30ips Quality Set the recording image quality of an associated camera in case of motion detection Very High High Standard and Low Dwell Set the recording dwell time of an associated camera in case of motion detection 1 sec 300 sec Action Type Alarm Out Set up the alar...

Страница 40: ...Multiple cameras can be selected Speed Set the recording speed of an associated camera in case of text in detection 1 5ips 30ips Quality Set the recording image quality of an associated camera in case of text in detection Very High High Standard and Low Dwell Set the recording dwell time of an associated camera in case of text in detection 1sec 300sec Action Type Alarm Out Set up the alarm out in ...

Страница 41: ...ion NOTE Multiple cameras can be selected Speed Set the recording speed of an associated camera in case of video loss detection 1 5ips 30ips Quality Set the recording image quality of an associated camera in case of video loss detection Very High High Standard and Low Dwell Set the recording dwell time of an associated camera in case of video loss detection 1sec 300 sec Action Type Alarm Out Set u...

Страница 42: ...e change to all cameras NOTE Pre event recording will NOT be made during the time lapse recording period The DVR keeps Time Lapse recording according to its schedule even though pre event recording has been enabled Record Pre Event Record Figure 25 Pre Event Record Setup Dialog Set up the pre event recording for each camera On Off Enable or disable the pre event recording Speed Set the pre event r...

Страница 43: ...r details of using Mode 2 refer to the Chapter 4 2 Recording 5 To select multiple hours within a single day move to a specific day in the left side and press ENTER to set the same setting to whole hours of that day To select multiple days with the same recording hours move to the specific hour field at the top of the schedule and press ENTER to set the same setting to whole days of that hour 6 Mov...

Страница 44: ...d select either On or Off 3 Move to the Title field of the selected alarm in channel 4 Press ENTER to display the software keyboard and enter a description title for the alarm A total of 16 characters may be used Set up Alarm In Type 5 Move to the NC NO field and select either NC or NO NOTE NO stands for Normally Open and the alarm output is active when the terminal is closed NOTE Changing the sel...

Страница 45: ...deo using the front panel arrow buttons Each block segment of the zone block in four block segments is selected released using the front panel camera buttons NOTE Each block segment is used for only zone block setup The entire block surrounding individual detectors will be sensitive when the detector is turned on 6 The following functions may be selected after pressing ENTER Close this menu Closes...

Страница 46: ... press ENTER 6 Enter the following information using the software keyboard Keyword 1 Enter the first keyword that is used for the transaction of reporting in the event log Keyword 2 Enter the second keyword that is used for the transaction of reporting in the event log Delimiter Enter the character string that divides each text in line The line feed character J has been entered as a default and th...

Страница 47: ... Figure 28 Text In Setup Dialog Set up the text in device Keyword 1 Enter the first keyword for transaction field detection The keyword detects any word after itself as transaction field and reports text in information in the event log Keyword 2 Enter the second keyword for transaction field detection Delimiter Enter the character string that divides each text in line Line Count Set the line count...

Страница 48: ...ess ENTER 4 Move to the hour field of the specific target day using front panel arrow buttons and press ENTER to select No Alarm Out On or Event No Alarm Out No alarm output during the target hours On The alarm output is always active during the target hours For example this can be used to turn on off the light Event The alarm output is active during the target hours when any event is detected NOT...

Страница 49: ... before setting up this Alarm Out feature Refer to 3 5 Configuring for Recording Set up Devices for Event driven Recording section for details of setting up each device 0PATH MENU Event Action Alarm In Action Motion Action Text In Action or Video 0Loss Action0 1 Select the alarm out action from alarm in motion detector text in or video loss option 2 Select Alarm Out in the Action Type field and pr...

Страница 50: ...me in case of alarm in detection Refer to Figure 21 Alarm In Action Schedule Setup Dialog Alarm Out Select the alarm out device to associate in case of alarm in detection multiple selections among Alarm Out 1 2 and Beep available Dwell Set the dwell time of an associated alarm out device in case of alarm in detection 1 sec 300 sec Event Action Motion Action Alarm Out Figure 32 Motion Action Alarm ...

Страница 51: ...annel Digital Video Recorder 41 Event Action Text In Action Alarm Out Figure 33 Text In Action Alarm Out Setup Dialog Event Action Video Loss Action Alarm Out Figure 34 Video Loss Action Alarm Out Setup Dialog ...

Страница 52: ...n and press ENTER to display the LAN Setup dialog box 3 Enter the appropriate IP Address Gateway and Subnet Mask acquired from the network administrator NOTE Default LAN Setup IP Address 192 168 1 129 Gateway 192 168 1 254 Subnet Mask 255 255 255 0 4 Select OK to exit the LAN Setup Set up Networking Transfer Speed 5 Set the networking transfer speed images per second in the Transfer Speed field Th...

Страница 53: ...anel Setup Press the Setup button to display the LAN Modem Setup dialog box Network Network Setup LAN Setup Figure 36 LAN Setup Dialog Set up Network Modem 0PATH MENU Network Network Setup0 Refer to Figure 35 Network Setup Dialog 1 Move to the Connection field and select Modem as the connection type 2 Move to the Setup button and press ENTER to display the Modem Setup dialog box 3 Set up the port ...

Страница 54: ...8 Stop Bit Set the stop bit 1 2 Parity Enable or disable the parity NONE ODD EVEN Set up the Administrator Password for Remote Access default is 12345678 0PATH MENU Network Network Setup0 Refer to Figure 35 Network Setup Dialog 1 Move to the Admin Password field and press ENTER to edit the password using software keyboard Set up the Typical User Password for Remote Access default is 12345678 2 Mov...

Страница 55: ...nter the IP address of the callback center to be notified upon event detection The values of each address field are entered by selecting the up down arrow buttons on the front panel The values may be indexed slowly by depressing the button or faster by holding down the button Retry Set the retry count when failing notifying the event detection 1 10 Set up Callback Center Modem 0PATH MENU Network C...

Страница 56: ...get pager number Mailbox Enter the number for paging when the target pager uses a voice mailbox Site ID Enter the site ID to be included in the callback message 1 999 Event Displays event numbers to be included in the callback message Notify Event to Callback Center NOTE Set up event triggered devices alarm in motion detector text in or video loss in advance before setting up this Notify feature R...

Страница 57: ...gure 40 Alarm In Action Notify Setup Dialog Set up the Notify function in case of alarm in detection Sched Set the operating mode of the target alarm out by time in case of alarm in detection Refer to Figure 21 Alarm In Action Schedule Setup Dialog Notify Enable or disable the Notify function Event Action Motion Action Notify Figure 41 Motion Action Notify Setup Dialog ...

Страница 58: ...User s Manual 48 Event Action Text In Action Notify Figure 42 Text In Action Notify Setup Dialog Event Action Video Loss Action Notify Figure 43 Video Loss Action Notify Setup Dialog ...

Страница 59: ...current time zone daylight saving time and network settings regardless of loading default settings Configuration Load Default Setup Figure 44 Main Menu Dialog Archive Video to an External USB Drives 0PATH MENU Configuration Backup0 1 Select the Backup from the Configuration menu 2 Move to the USB HDD field and press ENTER to select the USB drive type to use for archiving between USB HDD and USB CD...

Страница 60: ... display Preparing backup then it will show the progress Once archiving is complete the title bar will display Backup is completed CAUTION Do NOT Do NOT disconnect the USB cable or the power from the external drive while archiving video If the external drive is shut down or the USB cable is disconnected while archiving THE DVR SYSTEM MAY NOT WORK NORMALLY OR THE EXTERNAL DRIVE COULD BE DAMAGED and...

Страница 61: ...ent and new password and then confirming the new password will appear when selecting On 3 The dialog box asking the current password appears when selecting Off If the password does not match selecting Off will not be applied NOTE A password can be composed of up to eight digits and is entered using camera buttons 1 4 NOTE The factory default of Playback password and User Setup password is 1234 and...

Страница 62: ...assword0 Refer to Figure 45 Password Setup Dialog 1 Move to the Key Lock On button and press ENTER to key lock the DVR 2 The dialog box asking the key lock password appears when any button is pressed Enter the password 4231 to release a key lock function Initialize Storage Space 0PATH MENU Configuration Clear All Data0 Refer to Figure 44 Main Menu Dialog 1 Enter the password in the dialog box aski...

Страница 63: ...he left bottom of the dialog box with the ENTER System System Log Figure 47 System Log Dialog Show the system log information 2566 Displays the total log numbers NOTE This button can be used to go to a specific event by changing the number Press ENTER on this button and set the target event number using up down arrow buttons on the front panel Go to the previous or next page using the up down arro...

Страница 64: ... or no alarm during the entered time NOTE For the enabled check point s the log information will be recorded if the recording or alarming has not been made during the preset intervals Or the RAS Remote Administration System software checks the DVR at regular times and reports its status Network supported premium model only System System Check Figure 48 System Check Setup Dialog Set up the informat...

Страница 65: ...e From To field and set the starting and ending time Select the target events When selecting the Text In a transaction number can be entered in the TR field using the software keyboard 6 Press the Search button to display search results Return to step 4 to select target event and view the search image NOTE Refer to the Chapter 4 3 Image Playback for details Control System via RS232 Port 0PATH MENU...

Страница 66: ... Rate of a modem 300 115200 Data Bit Set the data bit 7 8 Stop Bit Set the stop bit 1 2 Parity Enable or disable the parity NONE ODD EVEN NOTE Selecting the External Modem in the RS232 field only decides the RS232 port is used for the external modem connection The external modem setup in detail will be configured in the Modem Setup dialog box Refer to the 3 7 Configuring for Networking Set up Netw...

Страница 67: ...e Monitoring for the details of programming When using the PTZ camera press CAMERA 1 4 and then press ENTER to enter the PTZ mode The camera button LED will blink when the DVR is in the PTZ mode NOTE Check the PTZ settings are correct if the camera button LED does not blink in the PTZ mode Use buttons on the front panel to control the PTZ Left Right Arrow Pan Left Right Up Down Arrow Tilt Up Down ...

Страница 68: ...e 2 at 30 minute intervals for each camera and also have the different recording schedule and recording type for each day including holidays When the time lapse recording and event driven recording periods coincide the DVR executes event driven recording in the case of event detection and time lapse recording for normal non event recording 4 2 3 Pre Event Recording Using pre event recording the DV...

Страница 69: ...own arrow button 7 Go to First To go to the first recorded image press MENU and select Go to First in the playback stop mode 8 Go to Last To go to the last recorded image press MENU and select Go to Last in the playback stop mode 9 To stop playback and display the still image press ENTER When this button is pressed a second time the On Screen Display OSD information date and time disappears The OS...

Страница 70: ...he Go To date and time Enter the date and time desired and then select OK the recorded still image at that specific date and time will be displayed If there is no video at that time the screen for that camera is black Figure 51 Date Time Search Setup Dialog 4 3 4 Query Event Log In the playback stop mode press MENU and then select Event Search As the result the DVR shows all event logs in order fr...

Страница 71: ...By field and select either Event or Camera Press Find button after setting search period and target events The search results will be displayed in the Event Log dialog box NOTE When selecting Search By Event search text in events that have the identical value to any specific transaction number entered in the TR field Otherwise search all text in events when the TR field is empty Figure 53 Event Se...

Страница 72: ...u want to a specific search ending date time remove a check and then set the desired date time Alarm In Motion Video Loss Text In Select target channel s of each event triggered device Search by Event only NOTE When selecting Text In as the event option search text in events that have the identical value to any specific transaction number entered in the TR field Otherwise search all text in events...

Страница 73: ... the target backup file starts the Player program NOTE You do not need to install any special software on your personal computer to review the video The backup file contains the Player program Figure 55 Player Screen The Monitoring Screen displays the backed up images Clicking the right mouse button on the images switches the screen size between 320x240 and 640x480 Clicking the Quit button exits t...

Страница 74: ... displays the date and time the image was recorded The Image Search Slide Bar displays the current playback position The user can move to another image clicking the mouse and dragging along the slide bar The Playback Function Buttons include fast backward backward play pause fast forward go to the first image go to the previous image go to the next image and go to the last image buttons The Bright...

Страница 75: ...xes ENTER Pauses in the playback mode Displays the menu dialog box MENU Zooms in in the PTZ mode Searches the images SEARCH Zooms out in the PTZ mode Turns on off camera sequencing SEQUENCE Used for near focus in the PTZ mode Resets an alarm during alarm activation Shows event list if alarm is not active ALARM Used for far focus in the PTZ mode LEDs LED Description POWER The DVR is on NETWORK The ...

Страница 76: ...User s Manual 66 Reference Dialog Map ...

Страница 77: ... 10 100 Mbps Ethernet RS 232C for external modem Audio Input 1 line Audio Output 1 line CONNECTORS Video Input Composite 4 looping BNC Monitor Outputs Composite 1 BNC SVHS 1 Y C Audio In Out 1 1 RCA Alarm In Out 4 2 screwless push button type terminal blocks Alarm Reset In 1 terminal block Network RJ 45 Telephone RJ 11 option Text Insertion PTZ Control DB9 P connector External Modem DB9 P connecto...

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