Exploring the Types of CCTV Security Systems

Types of CCTV Security Systems and How They Work

CCTV Security Systems are crucial for protecting homes, businesses, and public spaces. This article explores the different types of CCTV security systems and explains how they work.

Types of CCTV Security Systems

Analog CCTV Systems

Analog CCTV systems are traditional security systems that use analog cameras and recorders.

  • Components: Cameras, DVR (Digital Video Recorder), cables.
  • How They Work: Cameras capture video signals and send them to the DVR through cables. The DVR converts the analog signals to digital and stores the footage on a hard drive.

IP CCTV Systems

IP (Internet Protocol) CCTV systems are modern security systems that use digital cameras.

  • Components: IP cameras, NVR (Network Video Recorder), network cables or wireless connection.
  • How They Work: IP cameras capture digital video and send it to the NVR over a network. The NVR stores the footage on a hard drive. These systems can be accessed remotely via the internet.

Wireless CCTV Systems

Wireless CCTV systems eliminate the need for cables, making installation easier.

  • Components: Wireless cameras, NVR or cloud storage.
  • How They Work: Cameras transmit video signals wirelessly to the NVR or directly to cloud storage. Footage can be accessed remotely.

PTZ (Pan-Tilt-Zoom) CCTV Systems

PTZ CCTV systems offer flexible camera movement and zoom capabilities.

  • Components: PTZ cameras, DVR or NVR, control system.
  • How They Work: PTZ cameras can be controlled remotely to pan (move left/right), tilt (move up/down), and zoom in/out. These cameras provide wider coverage and detailed views.

HD CCTV Systems

HD (High Definition) CCTV systems provide high-quality video footage.

  • Components: HD cameras, DVR or NVR, cables.
  • How They Work: HD cameras capture high-resolution video, which is sent to the DVR or NVR for storage. The footage is clearer and more detailed compared to standard systems.

How CCTV Security Systems Work

Video Capture

Cameras capture video footage. Depending on the type of system, cameras can be analog or digital, wired or wireless.

Signal Transmission

  • Analog Systems: Video signals are sent through coaxial cables to the DVR.
  • IP and Wireless Systems: Video signals are transmitted over a network, either through Ethernet cables or wirelessly.

Recording and Storage

  • DVR: Converts analog signals to digital and stores the footage.
  • NVR: Receives digital signals and stores the footage.
  • Cloud Storage: Some systems store footage directly in the cloud, allowing for remote access and storage.

Monitoring and Playback

Users can monitor live footage and playback recorded videos. This can be done on monitors, computers, or mobile devices. Remote access is possible with IP and wireless systems.

Alerts and Notifications

Advanced systems can send alerts and notifications for unusual activities. These can be motion detection alerts, tampering alerts, or system malfunctions.

Benefits of CCTV Security Systems

  • Deterrence: Visible cameras deter criminal activities.
  • Evidence Collection: Recorded footage can be used as evidence in investigations.
  • Remote Monitoring: Access live and recorded footage from anywhere.
  • Enhanced Security: Monitor multiple areas simultaneously for improved security.

Choosing the right CCTV security system depends on your specific needs. Whether you need a basic analog system or an advanced IP system with remote access, understanding the different types and how they work can help you make an informed decision. CCTV security systems are essential for safeguarding your property and ensuring peace of mind

Scroll to Top

COVERAGE AREAS

AbujaDetroitDenverAbidjanDar Es SalaamCape TownChristchurchAucklandManchesterCaliforniaOntarioAdelaideAccraLagosJohannesburgLondonUnilever KenyaLoita StreetUtalii laneChambers RoadChandaranaMusindi RoadQuarry RoadForest LaneWambugu roadOle Dume RoadKinoo RoadElgeyo RoadKilulwa ApartmentsKirichwa RoadChanie AvenueFanusiMilimani RoadWinley GardenMzima Springs LaneKayahwe RoadCaledoniaKanyakineZimmerman areaWhitehouseWhispersRwenuWestlands estateRwenu RwenuShade zoneSiwaka EstateSowetoSouth C estateSpring Valley estateSub zoneThindiguaTegatThome areaRironiTigoniUmoja IIUmoja IUpper ChokaaUmoja InnercoreUpper Hill NairobiViwandaNew RundaNew NjiruNgumbaNjiru townNyari estateNyayo tea zonePark RoadParklands Shopping CentrePumwaniRedhill KiambuRoysambu areaRosslyn estateRuai townRunda estateLavington estateLilac courtLoresho estateLukoyeLuminoRiruta areaMakongeni NakuruMawanga areaMarurui areaMbotelaMembleyMikaRidgeways areaRhodaMlangoWadajirKilimani estateNairobi WestNew Muthaiga estateKariobangi areaKariokorKasariniKasarani areaMwiki centerKawangware areaKayole estateKiambaaMuthaiga estateKianjoguKileleshwa estateKianugu ZoneKitisuru estateMountainviewKondeleKorogochoKugeriaLanga LangaLangata estateFarjannoFree AreaFourways JunctionGatinaGigiri estateHurlingham CenterKabachiaHorseedKamkonKangemi AreaKanungaKaren EstateAcademyAdiedoArea 58BiasharaAyanyKariandunduBooc BoocBismakBuurkaBuru BuruClay GardenKisumuEldoretDhabadDaisy CourtEkeroEdenvilleEkamaEastleigh KenyaDonholm EstateLodwarKitaleMaralalMakueniMigoriEmbuIsioloManderaNarokKerichoLuguluHoma BayNaivashaNanyukiMumiasWajirKilifiMeruNyeriBungomaKakamegaRongaiKisiiMalindiGarissaLamuWebuyeKaruriNyahururuEldama RavineButereKajiadoTakaunguWundanyiMauaSawa SawaMariakaniVoiMwingiTavetaMagadiNamangaKinanchaKituiMarsabitSiayaKeruguyaMuhoroniMoyaleLiteinOyugisKapsabetSaganaKabarnetKipiniNandi HillsKangemaMalikisiOthayaMaraguaRumurutiMtito AndeiKijabeLondianiGaziBometKwaleKinangoNaro MoruAheroBondoMalabaChukaBaringoPort BunyalaKangundoWoteWituLuandaSio Port BusiaMbaleBaragoiMogotioShimoniKonzaOgemboSotikYalaLumbwaDadaabDiani BeachItenEmaliMasenoGarbatulaGedeGemHolaMbeereTiganiaLokichoggioKerokaSunekaKapenguriaKakumaSirareKuriaKibweziMatunguluChepareriaMakinduSultan HamudMtwapaLoyangalaniMutomoRuiruUgunjaVihigaWatamuNambaleWestern KenyaNyanzaNorth Eastern KenyaEastern KenyaCoast KenyaCentral KenyaRift ValleyWerughaSonduNairobi CentralThiong\’o RoadGuango Road.ngara RoadGedi RoadBamboo BendRoyal VillasGalana CourtSuite LifeLamuria GardensHuri CloseMuringa GrooveKabarsiran AveGitanga Hill CourtRiverside LaneElite CourtConvent LaneRiara PaddocksElgeyo Marakwet NorthConvent RoadNass DriveSlade RoadMwanesi RoadUniversity Way Round AboutRiara Woods ApartmentsRiara CourtMuringa HeightsLeroghi GardensApple Walk ApartmentsMerlin CourtTwin OaksMaalim Juma RoadMukinduri RoadGracelandUpper Hill Close One WayWhite Oak ParkMigori RoadJabavu CourtBamboo LaneWashika RoadManyani West RoadTimbwaniKorosho RoadRosami CourtShimanziMagogoniShanzuFrere TownZiwa la NgombeMkomaniKongoweaBofuShika AdabuKadzandaniOld TownJomvu KuuChangamweJomvuKisauniMvitaPort ReitzChaaniMikindaniMiritiniJundaMtopangaMombasa AirportMwakirungeNyali MombasaKipevuNyaliBamburiTononokaLikoniMtongweRacecourseMilimani estateSection 58Whitehouse estateLanga Langa estateLondon estateSatelite estateLanetFreeholdKiamunyiMawangaMwarikiNaka estateBahati estateNgataBondeniBangladeshShababKaptembwaElburgonMoloNjoroTuriOlenguruoneKwale CountyKilifi CountyTana River CountyLamu CountyTaita/Taveta CountyGarissa CountyWajir CountyMandera CountyMarsabit CountyIsiolo CountyMeru CountyTharaka-Nithi CountyEmbu CountyKitui CountyMachakos CountyMakueni CountyNyandarua CountyNyeri CountyKirinyaga CountyMurang\’a CountyKiambu CountyTurkana CountyWest Pokot CountySamburu CountyTrans Nzoia CountyUasin Gishu CountyElgeyo/Marakwet CountyMombasa CountyNandi CountyBaringo CountyLaikipia CountyNakuru CountyNarok CountyKajiado CountyKericho CountyBomet CountyKakamega CountyVihiga CountyBungoma CountyBusia CountySiaya CountyKisumu CountyHoma Bay CountyMigori CountyKisii CountyNyamira CountyNairobi City CountyDik Dik GardensKandara RdGichugu RdTabere CrescentMigori RdLaikipia RdMzima SpringsTotalEnergies KileleshwaSuguta RdKikambala RdKaputei RdMageta RdMaji Mazuri RdSt Michael RdMuhoya CloseNjumbi RdChalbi DriveConvent DriveKanjata RdKianda SchoolSerenity RdKanjata CrescentManyani RdNairobi School RdHill View RdBendera LaneBrookside DriveMatundu CloseSchool LaneDavid Osieli DriveShanzu RdMwanzi RdGeneral Mathenge RdSpring Valley RdJalaram RdMpaka RdLava LatteDorobo RdMlimani RdLenana RdMilimani RdLoita StreetMunae RdTaarifa RdWambugu RdSuswa RdNgao RdDonyo Sabuk AveTwiga RdWangapala RdMuthaiga RdSunny DazeKitisuru RdThigiri RdThigiri GroveThigiri ClosePeponi RdRedhill RdEgrets Drive RdMwisho RdRuaka RdGituambaKagongoFanisi HeightsKaruraColesi GardensKiharaLane 26Rosslyn LaneTree Estate RdEnaki TownRosslyn ValleyKigwaru DriveSixth Parklands AveFifth Parklands AveFourth Parklands AveThird Parklands AveSecond Parklands AveIregi RdMogotio RdMuthithi RdMpesi LaneCrosswayGraffinsFirst Parklands AveRiverside DriveLaikipia RdGeneral TulipState House RdKyuna CrescentKibagare ValleyLoresho RidgeKyuna CloseMugumo CrescentSamburu HeightsMuratha RdGrand oysterRiversideArboretumMara RdUpperhill RdOle Kejuado RdGichugu RdGem LaneFanusi EstateUhuru parkKenyattaHurlingham Shopping CenterChania AvenueMenelik RdKayahwe RdMbooni RdSuguta RdMugoiri RdVanga RdMuringa RdKilimani RdMbaazi RdDiani RdSuna RdJoseph Kangethe RdKinoo RdKabarnet CloseKabarnet LaneKabaret RoadKindaruma RdOlympic EstateCaledonia EstateNairobi ChapelSuna EstateAdams ArcadeAirportAthi riverAmboselibalozi estateBanana HillBarton estateBomas87BrookhouseBrooksideBuruburu centerchai roadChiromoDagorettiDeloitteDennis PrittDennis Pritt RoadDonholmDouble Tree EstateEastleighGalot EstateGaleriaGachieEstateFive Star MeadowsForest roadFedha EstateEmbulbulEmbul bulEmbakasiGarden EstateGarden cityGigiriGitangaGithunguriGithuraiGithurai 44GoogleGreenspanGroganville EstateGweng’wa GardensHamza EstateHardyHighridgeHighrise hotelHurlinghamImara DaimaIndustrial areaIsinyaJacaranda Estatejames gichuru roadJamhuri EstateJerusalem EstateJKIAJogoo RoadJujajuja roadjunctionKabasiran LaneKabeteKahawa Westkahawakahawa sukariKahawa WendaniKabiriakariobangi southkaruraKangemiKanjeruKarbasiran LaneKarenkaren hardykaren kabwagikariobangikalimonikiberaKikuyuKileleshwakenolkenyakeraraponKawangwareKasaraniKiandakayoleKilimaniKimendeKinooKinoo 87Kiserian & NairobikitengelakitisuruKoma RockKomarockLand Mawelangatalangata roadlandmaweLenanaLight IndustryLimuruLimuru RoadLoreshoLower kabeteLumumba DrivematasiaMaruruiQuickmart mallmaringoMakongenimachakos junctionmadarakamajengomakadaraMachakosMaziwaMiremaMlolongoMombasaMombasa RoadNgaraNear MeNew LoreshoNakumattNakuruMwihokoMwikimwimutoMountain ViewNairobi cbdNairobi SchoolNairobi SouthNaivasha roadMurangaMusa gitauMuthaigaMuthangariMuthigaMuchathaMumwe Oak SchoolNgongNgong RoadngumonhcNjirunsaNyariNyayoNyayo EstateObungaOthaya RoadOtiendePanganiPark PlaceParklandsPeponi RoadPipelineQuick MartKiambu RoadRace-courseAyany estateRaphta RoadRedhillRegenRiara RoadRiara SpringsRidgewaysRirutaRiversideRosslynRoysambuRuaiRuakaRuiruRundaRunda MhasibuRungiriSafari parksandtonsantonSatellitesigiriaSouth BSouth CSouthern BypassSpring ValleystrathmoresyokimauTasiaThigiriThika RoadThogotoThomeThompson EstateThoome EstateTRMTwo RiversUmojaUmoja 1Umoja 2UNEPUpper hillUpper kabeteUtawalaOuter Ring RoadUthiru vetVihiga roadWangigeWanyeWestgateWaiyaki WayWoodley estateYaya CenterZambeziZimmermanLavingtonThikaKiambuWestlandsNairobi City

SECURITY BRANDS

NemtekBlue EnergeniQ.BenqEfenceAxis CameraVivotekHanwha TechwinIDISSwannAugustCCTV Security ProsLorexTycoAxis CommunicationsADTBoschHoneywellSonyDahuaHikvisionPanasonicSamsung Smart LocksKwiksetSchlageYale

COVERAGE AREAS

AbujaDetroitDenverAbidjanDar Es SalaamCape TownChristchurchAucklandManchesterCaliforniaOntarioAdelaideAccraLagosJohannesburgLondonUnilever KenyaLoita StreetUtalii laneChambers RoadChandaranaMusindi RoadQuarry RoadForest LaneWambugu roadOle Dume RoadKinoo RoadElgeyo RoadKilulwa ApartmentsKirichwa RoadChanie AvenueFanusiMilimani RoadWinley GardenMzima Springs LaneKayahwe RoadCaledoniaKanyakineZimmerman areaWhitehouseWhispersRwenuWestlands estateRwenu RwenuShade zoneSiwaka EstateSowetoSouth C estateSpring Valley estateSub zoneThindiguaTegatThome areaRironiTigoniUmoja IIUmoja IUpper ChokaaUmoja InnercoreUpper Hill NairobiViwandaNew RundaNew NjiruNgumbaNjiru townNyari estateNyayo tea zonePark RoadParklands Shopping CentrePumwaniRedhill KiambuRoysambu areaRosslyn estateRuai townRunda estateLavington estateLilac courtLoresho estateLukoyeLuminoRiruta areaMakongeni NakuruMawanga areaMarurui areaMbotelaMembleyMikaRidgeways areaRhodaMlangoWadajirKilimani estateNairobi WestNew Muthaiga estateKariobangi areaKariokorKasariniKasarani areaMwiki centerKawangware areaKayole estateKiambaaMuthaiga estateKianjoguKileleshwa estateKianugu ZoneKitisuru estateMountainviewKondeleKorogochoKugeriaLanga LangaLangata estateFarjannoFree AreaFourways JunctionGatinaGigiri estateHurlingham CenterKabachiaHorseedKamkonKangemi AreaKanungaKaren EstateAcademyAdiedoArea 58BiasharaAyanyKariandunduBooc BoocBismakBuurkaBuru BuruClay GardenKisumuEldoretDhabadDaisy CourtEkeroEdenvilleEkamaEastleigh KenyaDonholm EstateLodwarKitaleMaralalMakueniMigoriEmbuIsioloManderaNarokKerichoLuguluHoma BayNaivashaNanyukiMumiasWajirKilifiMeruNyeriBungomaKakamegaRongaiKisiiMalindiGarissaLamuWebuyeKaruriNyahururuEldama RavineButereKajiadoTakaunguWundanyiMauaSawa SawaMariakaniVoiMwingiTavetaMagadiNamangaKinanchaKituiMarsabitSiayaKeruguyaMuhoroniMoyaleLiteinOyugisKapsabetSaganaKabarnetKipini