Aposonic R22 Review – Commercial installation
Contents
1. the internal fixed address you just set on port 80 i e yourexternalip 8888 gt 192 168 0 40 80 So in an external web browser you would type in your normal IP address your home business as seen from the outside like http 12 12 14 15 8888 where 8888 is the port you set to listen on Your router interprets this as a request to talk to the DVR and forwards it to the DVR on the port it is listening on port 80 Search for port forwarding on Google for more information One other thing to consider is using a Dynamic DNS address go to http dyndns com and set up an account they will give you an easy to remember name as well as a little program to run on any desktop at that location that reports back to them your current IP in case yours is not fixed and associates that dynamic IP with the easy to remember name insuring that you can always get back to your DVR www bocsco com security Page 17 Aposonic R22 Review and Commercial Install BOCS Camera Adjustments With this system and the cameras provided optimization of each camera is straightforward suggest using a VGA monitor hooked straight to the DVR for initial adjustments to take any variability out of the equation Each camera has brightness and contrast and a few other adjustments Setting up monitoring alarms and motion detection is the final step and again made extremely easy with this particular unit Setti2. EE A E EA A 12 SON ae aA SO a S E E 13 SEUD Se CUS CO OU ISK S errr E AE E 14 HOD SE U een E E A E es 15 RAEN VC ea E E E E E A E E ites comic aewambaceananvecens 16 Tean INGE Gi SETUD eee ecanasttidae ee anesacteiavatenbecaaeneduseetecs aiaetmossiecspeacds 16 Camera Bee UCL 1 een ee ee ee ee ee 18 Sene Alar mE te cient estitcis cate dersermatsertarcntot E E E 18 Scheduled recordings can be set on another page Recordings can happen continuously by schedule via motion alarm via physical alarm or any combination of the above Very flexible 19 Remote setup and viewing ccccccsscccessccceecccenececeneeceenceceenceseaeceseeceseneceseneceeeceseecessuecesseseneneeees 19 Setting up Motion Detection ccccecccsscccsscccseccesecceneccencessucessecessecsecessuceneucesaeeesaeeseueeseueeseeeenaeesens 22 BOCS DISIDUT ON serra EEEE EEE E 23 NN e a E tact AE E E E E A E E EEE E A N E 23 www bocsco com security Page 2 BOCS Aposonic R22 Review and Commercial Install Installation Overview A Church in Longmont CO 5 cameras soon to be 6 each distinctly different in location and application part two of the review will include details on each camera why each was chosen for the particular application and how well each works given the requirements An 8 channel Aposonic R22 DVR Local and remote access via computer as well as cell phone 1000 feet of cabling and a lot of sweat Note that w
3. OCS remote provides full control and is Velcro ed under the desk for easy access www bocsco com security Page 9 OO Aposonic R22 Review and Commercial Install BOCS 2 Front entrance What Why For now viewing of everyone coming and going through the main entrance doors glass and future use to identify who is there to buzz them in during off hours a WA Camera All exterior lights in this area are on photocells so they come on at night but in the event of a power outage IR self illumination is required sr Oe a JZ bor _ PA J H A III vVLoss 673 Vios 117 09 02 09 0231 Vioss 678 here DVR is on a large UPS in case of power outage Quality is important but due to the relatively close quarters 6 20 viewing range even a lower end camera is adequate Cabling as this location is about 150 from the DVR a single COAX was run in the ceiling and power for the camera was pulled from a wall wart transformer in a nearby closet 3 Main Hallway What Why Within a second of leaving the view of the entrance camera you appear on this hallway i b 1 j ES Giria cam giving the receptionist more of an idea of who is approaching as well as having full visibility of all thet Ask possible directions from the Fe fe TF TA f h i 3 ae f nye js 4 m bed hes T Hfi by entrance Camera Qu
4. OOO BOCS Aposonic R22 Review and Commercial Install Aposonic R22 Review Commercial installation 8 video 2 Audio input 4 cameras included H 264 Extract This is the third major review in a series on home and commercial security surveillance systems This one however went a step further and included a full commercial install of an 8 channel H 264 system A local Church in need of a surveillance system allowed me to put the system in as commercial installations are frequently different in scope and requirements than home installations What follows is that full product review and more installation details linked to a commercial application Update Since first wrote this review Amperor the same distributor we use for BOCS products a critical piece of a surveillance system has begun carrying the Aposonic line so be sure to take a look at what they have to offer www bocsco com security Page 1 OOO Aposonic R22 Review and Commercial Install BOCS Contents MUTO OVET N a E E A E E A E E T E E E E 3 aS TO AR 3 PRV CANSA N a E E us ectetn eee 4 LANES LOTA PI a T E S 4 Specific CONSIO SL ALIONS casser E 5 THIS speciiic instalation detailed layout sesscciceiasneerer nnn in TE ANSE ER 7 So specific goals and location map follow along ccccccccsssseccceceeseecceceeeeeecceeeueeeeeceseueeeeeseeeegeeeeeeeeas 8 Baros eioi SUING APE E E E E E E EE T E N A E E os 9 TPE R22 R e E E E E
5. ality is important but ie C Ily chosen width oe yy ae woe raid more so is the ability to have a specifica of view and focus Night vision is important here as well as the security lights are not in the direct field of view of www bocsco com security t 7 F d BOCS Aposonic R22 Review and Commercial Install this camera Quality at 30 is important as this camera covers two computers Cabling within 80 of DVR so included cabling was used simple 4 Back Entrance What Why This is actually what started it all as there is a large picnic area open area that is completely invisible from the street It also happens to be the main parking area for staff and presents a safety hazard as there are lots of places not visible until you have already exited the building and locked the door Camera Need a long reach excellent night viewing and good quality to cover such a large area This is probably the most difficult camera application of them all My initial note was to budget high for this particular camera as the requirements are stiff Mounting location was also critical as during summer the trees in this area block a lot of the view 5 Side entrance What Why Seldom used during the week but the furthest entrance from the main street monitoring this entrance is mostly for safety Camera The small entryway is cramped and at night it is pitch black so IR
6. and each cable run 60 running cables 10 programming and setup and 15 cleanup tidying training Specific considerations e For pre terminated cables provided with cameras many if not most must be installed in a specific direction one end is male and the other female If you get it backward speaking now from brutal experience you will either need to pull it out and start over or go down to the electronics store and buy expensive male male and female female adapters for each end and your error will be immortalized e For any run over 100 consider ditching the normal provided wires that include a video and power cable bundled together and just running a single coax for video back from the camera location If you do this to keep video quality as high as possible make sure you get the proper adapters Coax F female to BNC male and find a way at each camera location to power the camera Note that outlets in ceilings are generally against code If there is not a convenient and secure you wouldn t want a potential thief pulling power from your camera and within code method of locally powering the camera make sure you run a power cord all the way back to the DVR location e If you have a lot of unused Cat5 ports wired back to a central location there are excellent balun systems that allow running both audio video as well as camera power over those same wires Consider an On Q system more on this later e Consider a fu
7. dark picture Camera 5 here is also a little too close to a wall you can see the reflected IR light on the left wall either move the camera a little of aim it right in this case It is easier to adjust each one either with a small local monitor or with a partner on a radio be sure to adjust zoom and focus of each one as well Time settings are straightforward and allow you to set up a time server so it always stays in sync another semi advanced feature in a low cost unit Be sure to set your timezone as well as the date time display format 7 gt i as cultured as you ______ProtectionKey jooo jom 1002 jto03 might be consider _ following local traditions to avoid confusion www bocsco com security Page 16 OOO BOCS Aposonic R22 Review and Commercial Install Network settings This is a good capture of the pop up keyboard that lets you easily enter text exceptionally nice feature I strongly suggest setting a fixed internal IP address and not using Zl o O w xocoe rors i copecas DONSType ake Oo ii AA the PPPOE stuff unless ren e um As eaeee es WRYT Z yy you have no other m choice It is always best to use a real firewall port forwarder in between to keep up security A couple notes on this port forwarding must then be set up on the router firewall for instance you tell it to forward all requests on port 8888 to
8. emote setup and viewing Ah saving the good stuff for deep in the document Frankly this might be the best remote admin device on the market bar none Before we dive in though one caution this only works with Internet Explorer OR an emulator If you point your Firefox web browser at the DVR you will only have access to basic monitoring functions i e view live video But if you use Internet Explorer Or an emulator you get an immersive setup and control experience A couple of tips on getting it up and running it is worth the effort trust me Regardless of whether you will actually use Internet Explorer or a virtual ie within firefox you need to make one security change in INTERNET EXPLORER Go to tools gt options gt Security tab and hit the Custom Level button Find the Download unsigned ActiveX controls and change it from Disable to Prompt Now either point your internet explorer window at your Aposonic R22 DVR using its IP address OR load an internet explorer virtual window within Firefox www bocsco com security Page 19 BOCS Aposonic R22 Review and Commercial Install The easiest seems to be the ietab2 one just put that into Google and load the software then in the Tools gt IE Tab 2 options put the IP address of your Aposonic DVR into the list of sites and when you hit that IP address it will automatically open in that virtual tab Also be sure to add p
9. essed Most specifically the office staff is located in a central location with no view of the rest of the building no idea of who is coming in toward the office or even if they veer off to another part of the building and at night there are some clear blind spots not visible from the street that periodically attract campers It would be good to know if anyone is in one of those blind spots before one heads to ones car after dark Facility Map s Fireside Room z A yp B C2 ST T N ee i D T a AS AAN Main Entrance NA mn y Worship Center ___54 7 Couns e A AN G i www bocsco com security Page 7 OOO BOCS Aposonic R22 Review and Commercial Install So specific goals and location map follow along 1 Receptionist needs to be able to see who is coming in the front and back doors needs to be able to see that anyone coming in heads to the office and not into any other part of the building 2 Motion detect recording of office area not triggered by normal office personnel if possible and main entrances 3 Remote viewing of the auditorium both for security lots of electronics in there as well as running that same feed through a BOCS system to allow remote viewing of any service in progress from anywhere in the building more on this in a later chapter as well 4 Simple remote viewing from any computer if the receptionist is not at their post in these cases a s
10. hen I ordered this system I specifically ordered one of each of 4 distinctly different cameras so as to evaluate each type Now that the system is set up and the differences are well understood would order more of some types and less of others more on that in part 2 to be published soon Initial impressions e DVR unit is solid has well labeled intuitive buttons and excellent connectors e Each camera was well packaged in the box little chance of shipping damage e All required cables are included although labeling needs improvement AND cables were of adequate length 60ft each to cover a standard installation e A single large power supply with a cable splitter was included very nice to allow less outlet space at the DVR site www bocsco com security Page 3 O00 BOCS Aposonic R22 Review and Commercial Install e DVR was exceptionally light turns out you have to specify a hard drive size Luckily I had a spare 80GB drive laying around and fixed that quickly Physical Installation Normally this would not be part of a review but as this is a specific commercial installation it seems appropriate Requirements seems like a simple enough thing start throwing cameras up and plug them all back in to the DVR but hold on a little planning actually a lot goes a long way Things to pre plan Goals Is it to monitor entrances real time during the day monitor secure areas for unusual activities
11. illumination is a must During the week this camera can be put in alarm mode as any activity there is unusual www bocsco com security Page 11 O00 BOCS Aposonic R22 Review and Commercial Install Cabling At about 200 from the DVR running a single RG6 coax and locally powering the camera is the best choice A janitor s closet provides an excellent power point and one long hallway was begging for my crossbow 6 Auditorium What Why This one uniquely has three uses security of course there is sound equipment in there that needs to be protected remote monitoring nice to have the picture available in a few of the offices so ministers know when they need to head over there and overflow A good view and audio from the auditorium feeding a BOCS unit provides full A V to a variety of TVs mounted around the facility Camera Quality is the key night vision only necessary within 10 of the camera for the security aspect but also need audio brought back to the DVR location Cabling Due both to quality concerns and the need for audio an On Q bulletcam was again used here run over cat6 cable plus a coax for a single channel of audio Pastor s Office No camera here bad form normally to put cameras in people s private offices but a simplified viewing location was a priority An attempt to keep the usage model simple meant not requiring computer use but some kind of dedicated mon
12. imple motion alarm kind of door bell like is preferable for anyone coming or going out of the monitored entrances Locations Facility Map 1 Office 2 Main entrance i 3 Main hall G 2 wE 4 Back door r 4 Risa e ses 5 Side door A F5E cescmcs gt _ amp Main Entrance 6 Auditorium 5 ANNI MMIII I onc Upto Chapel S 1 m L 2 Guest Reception Down to _ _ 4 7 Counseling itt Chapel Page 8 OOO BOCS Aposonic R22 Review and Commercial Install Location Details 1 Office reception What Why Kind of like a point of sale camera at a bank this is the primary camera that is visible to all coming into the office they know they are on camera actually very important and the key need here is quality during the day IR illumination is not necessary here as this is primarily a daytime usage area and there is an always on security light providing nighttime illumination Camera Initially chose the smaller camera XXX but after installation realized the quality was not adequate enough so switched to an On Q bulletcam exceptional daytime quality and easily recognizable as what it is without being intrusive Cabling within 50 of the DVR so used one of the included cables run in the ceiling Monitoring Ran a single COAX to feed a flat screen 15 TV for monitoring at the security area a B
13. ind that commercial applications are much more stringent and frequently require even special cables rated for above ceiling applications Cabling You absolutely must plan out each and every run before you set anything in stone How will each wire get from the DVR to the camera location If you are going more than 100 consider powering the camera remotely and running only video cable RG6 coax works well www bocsco com security Page 4 BOCS Aposonic R22 Review and Commercial Install for longer runs and ends are simple to get Suspended ceilings are a blessing if present and normally prevent a lot of drilling Camera Types Will cover in detail in a later section Consider for each location how much IR light you need how wide of an angle you need and how much quality you need For small spaces that just cover a single door don t buy the 200 camera For an outdoor application covering a large area at night spend the money required or the image you record will do you no good later Consider ceiling mount dome varifocal lens cameras for most indoor and hallway applications to maximize each camera s usefulness This sounds trite but don t buy more or less quality than you need plan plan plan Actual Installation You will normally find that a good installation will be 15 planning walk the site multiple times find out from the customer even if that is your wife exactly what they want and need plan each camera
14. ing cabling system so every TV has full access to each video feed This provides both extended security from any location AND full A V from the Auditorium enabling overflow viewing for such a low cost this is the biggest A V improvement Aposonic R22 Review and Commercial Install many businesses could make More on this in the next installment Summary The most succinct description of the R22 would be An exceptionally capable low cost 8 Channel DVR with excellent local remote and mobile video quality and with features normally only found on high end units The only two to be improved items would be BNC video inputs should be further apart to accommodate fingers and better on screen wording to describe how to set up camera motion detection Would either of these factor into the purchase decision Absolutely not Coming next 1 Using BOCS for Commercial security distribution 2 Camera specifics review and details on each of the devices in this install AND the addition of a Cat 5 based camera and monitor system for flexible expansion www bocsco com security Page 23
15. itor Again the On Q monitor was a good fit it can handle a selection of two cameras and can easily be switched off It is small enough to fit on a desk and not appear as if the minister is in charge of security he can help watch out for the office ladies as he is in the office more than any other and can see the auditorium as well The R22 itself Initial impressions Excellent and easy to understand controls buttons and connections This seems like a simple statement but now having worked with many many units this is about as close to what would spec as I ve ever found My only possible complaint in this area is that the camera inputs are too close together It is impossible for any human to disconnect just one camera line you have to remove 2 or three to get any one off This is certainly good for a compact installation but service or modifications become difficult Good news is that once you get it installed it is never an issue again In all fairness however every DVR have ever purchased is about the same www bocsco com security Page 12 OOO BOCS Aposonic R22 Review and Commercial Install Whether using front panel buttons the included mouse or the included remote all of the controls are well labeled have excellent and descriptive icons and work exactly as expected For this installation put it on a top shelf in a back office handy to get wires down neatly and out of the way enough as to
16. l Setting up Motion Detection If there is one weak point with the R22 it is setting up the motion detection areas For clarity though once you get it up and working its detection algorithms work well and provide very few false alarms or miss critical movement Flexibility is excellent and it has a test mode that very crisply tells you if you have it right The logic of setting it up is actually quite simple once you get it Basically you either start with the entire screen set to be sensitive to motion or the entire screen set to ignore motion This is toggled by pressing the Mode button notice the little squares either go clear ignore or slightly tinted sensitive Then you drag your mouse over the e E j r i E gt d F DENTE gt 4 Ei and hit enter Press the Ki ames squares you want to change rit F Search button to put it in test mode this performs two critical functions 1 Verify the areas you want to monitor are green and the areas you want to ignore are clear Note in the example below it is opposite the clear area is around the door 2 Have someone walk through the area and verify that when they do the cells where there is movement in the desired sensitive green blocks turn red indicating motion www bocsco com security Page 22 OOO BOCS BOCS Distribution Perhaps most exciting is the use of a BOCS system to run all this video back through the exist
17. ll week test before the system is permanently put on line connections can be tested motion detection perfected and remote access tweaked before you give a lot of people access www bocsco com security Page 5 OOO BOCS Aposonic R22 Review and Commercial Install e Do not plug your DVR into your home office Ethernet until you have properly configured its network settings failure to do this can take a whole network down yep experience again 0 e Running over suspended ceilings A 15 sectional fiberglass rod available at Home Depot nationwide for about 35 is an excellent tool to keep you from having to remove every other ceiling panel now only every 5 one Another option is a small crossbow most electrical suppliers sell small plastic ones with a nifty fishing reel line attached but I got a semi toy one from an online shop that shoots metal tipped plastic darts around which can be tied lead line or mason s twine It is strong enough to shoot across almost 50 of ceiling and stick in drywall on the other side Everything has risk but you are adults use your own judgment not mine EA i www bocsco com security Page 6 OOO BOCS Aposonic R22 Review and Commercial Install This specific installation detailed layout As you can see from the floorplan below while there are many outside access locations there are some clear security softspots that needed to be addr
18. n screen same aa 11 as before www bocsco com security Page 14 Aposonic R22 Review and Commercial Install o Setup at least a few user accounts and change the admin username password never leave it on there If alarm inputs outputs are used this is the time to connect them Last set up camera motion detection and recording times Hard Drive Inserted Note that the hard drive setup screen includes the ability to alert and email someone if it goes bad VERY important Go ahead and set this up as well if the hard drive is bad then every picture taken by the system is lost and it is useless MODE HDD Format Clear SEQ Advanced HDD Setup www bocsco com security Page 15 O0C BOCS Aposonic R22 Review and Commercial Install suggest setting it up as auto overwrite You can set up different sizes for normal recording say record every day on a loop from 8 9am and a different allocated space for alarm motion recording If it is not clear these are really high end features Cameras Visible focused and locked down Locked down is actually very important as they need to be NOT pointing where they can directly see into lights the sun or are too near walls that reflect back emitted IR during night operations A good example here is camera 3 where it is pointed down far enough to avoid seeing the fluorescents cameras auto adjust brightness so pointing at a light results in a
19. ng Alarms Starting with the alarms this generic term encompasses both the physical alarm input outputs that can be used to trigger recording or be activated on motion detection s o ie A 4 T as well as the internal buzzer and recording options Note that this is the result of an alarm being activated Note that this unit is unique of the ones I ve seen in that each alarm is independently adjustable You can set each physical output to monitor a particular camera be normall open or closed and alarm for specific periods of time on an event You have full software control Each event can also be set to be recorded in the log as well as email of ftp up a picture on occurrence of an www bocsco com security Page 18 OOO BOCS Aposonic R22 Review and Commercial Install event For instance put a camera in the safe room and any movement therein can set off an audible alarm call the police ftp a picture or series of pictures to a central server AND email you a picture to your cell phone does it get any better than that This is yet another benefit of this unit running Linux underneath as opposed to dedicated firmware that is limited in scope Scheduled recordings can be set on another page Recordings can happen continuously by schedule via motion alarm via physical alarm or any combination of the above Very flexible R
20. not be bothered Upon initially plugging it in it gave me two loud warning beeps one saying no video inputs and the other saying HDD failure how did I know It has an excellent scroll information across the bottom of the screen that tells you in plain English no codes or cryptic things to decipher Very nice Although the hard drive failure was actually a missing Hard Drive Note that the interface is SATA and it mounts from the bottom of the drive just remove the cover screws and plug one in Simple But had only IDE drives laying around Free is always better right so went to the local electronics junk shop and bought a SATA to IDE converter 14 After a brief solder job to patch in the right power connector we were up and running Don t forget to format the hard drive using the menu in the R22 extremely fast and sets it up for use in this unit instead of relying on whatever format was present before Software and Setup The main menu is exceptional excellent icons and pop up hints as to which each is Best I ve seen in this kind of product www bocsco com security Page 13 i BOCS Aposonic R22 Review and Commercial Install Before you do anything you have to login default username is aa and password is 11 Under settings the device gives you the capability to set not only the admin password but a lot of different users operators Very nice t
21. o have the option to have each user with their own login these same logins work for both local and remote access Setup of accounts in simple and intuitive The main setup menu is where to take care of all the normal administrative setup functions camera names and locations alarm types hard drive setup user accounts network settings The general method for entering information is via little pop up keyboard windows allowing you to do the full setup easily with either the provided mouse or the front panel buttons Even the most tedious item entering an IP address was fast Setup Sequence your task list I m not going to recreate the user manual here but a quick recap of setup items and the order you should follow e Insert or verify present the hard drive e Plug in all cameras and power them plug in a monitor and a mouse e Power the unit wiggle the mouse and choose menu login as aa 11 e Run through setup in this order o Format the Hard Drive using HDD menu so the alarms stop Verify each camera is at least visible on screen fix connections as appropriate Adjust each camera and lock them down view focus zoom etc Set up each camera picture individually with camera controls brightness etc Set date amp time Set FIXED IP address and network settings ONLY then plug in Ethernet cable be sure to hit it from a web browser nearby to make sure you at least get the O O O O logi
22. orts 67 and 68 as forwarded in your firewall if you intend to manage this from the outside Now just point your browser at the DVR and it will automatically load the active controls to upgrade your experience just answer all the questions in the affirmative and you are ready to EO Pty 10 10 e s27 59 Camera wE EEE Alarm In YTT EEE Alarm Gut Cec TF EOE FO e O Note that all setup options except motion detection area can be set remotely this is huge fairly unique and something you just flat do not find in lower end units This is again a huge benefit of a linux based system underneath www bocsco com security Page 20 OOO BOCS Aposonic R22 Review and Commercial Install Device Properties Parwod System RS23are22 005 Network Ema FIP PreCamera C meia Motion Videoloss Aam SEQ Display Schedule HDO SS SS ESS SS r l ts Dithice FiriDox ManHal BackDicc Cover T r __ Car Event Olam lon o on Dral Tine 10 Sec 10 nep Goo z Stn Snr Red a ig m mif wig z Evert Flecoed IPS 10 T 10 10 Preiecod PS if 1i 1 10 10 NonmalRecced IPS 10 10 10 10 i Ha rt Dounas Open See One of the many setup screens from the browser window shown here Many of the setup items are actually ea
23. provide later proof of illegal activities each of these determines different camera locations and types If you want a camera to actually create an alarm it needs to be inside the secure area so false alarms do not occur etc Day Night applications Consider up front what kind of a view each camera will have in day and night will the sun be right in the lens what will be the throw of the built in IR LEDs Which way should each camera face Camera positioning Is there enough room to get a wide enough shot and or zoomed in enough to capture good enough images to identify people are the cameras visible enough to deter some behaviors but hidden enough in others to catch those same issues DVR location Central enough to keep wiring runs to a minimum but in a secure location if a thief can get the DVR there will be no evidence and the whole thing was a waste Monitoring The perfect addition to a security system is BOCS running a single COAX from the DVR location to the monitoring location reception or security area allows both full monitoring and control while not jeopardizing the security of the DVR by having it located out in the open Local codes Some states municipalities now require proper licensing even for low voltage installations like security frankly it has nothing to do with safety or security just another way the government can get a few more dollars out of your pocket nevertheless follow the rules Keep in m
24. sier to do this way where you have a full keyboard Note that on the PASSWORD tab shown below you can create up to 18 users each with completely different permissions One user can only see cameras one and two another can see 4 6 but can call up events and only designated Device Properties 2s Pre Camera Camera Motion Video Loss Alarm SEQ Display Schedule HDD Password System AS232 422 485 Network E mail FIP users can make Hie m t fi Auto Logout sys em con Ig User Information changes again mania Password Add this iS H UGE and Confirm Password Level Operator v l Default Login Mody y only available on No Login Name Password Level Default Login the top end models 1 a roras 2 df User Setup except this one 3 public Monitor Channel g V CH1 V CH2 V CH3 CH4 V CH5 7 CHE CH CH8 7 CH3 CH10 CH11 CH12 CH13 CH14 CH15 CH16 8 Cl Group Description ia Z Monitor x2 W PTZ s v GPS POS OSD Display J C Yolume di le Video Adusien VGA F Search Playback sae E F a amp Ic al Backup Ne Setup Configuration Backup Restore Gk ay B I i Camera e E Alarm v a m www bocsco com security Page 21 AO BOCS Aposonic R22 Review and Commercial Instal
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