Rea phehella molao-motheo oa nts'etsopele ea 'boleng bo phahameng, katleho e ncha' ho u fa chelete e ncha ea ho phela le rona
Re phehella molao-motheo oa nts'etsopele ea 'boleng bo phahameng, katleho,' nete le lefatše le ho qetela le ho u fa tšebeletso e ntle ea tšebetso bakeng saKhamera ea lemati la China le lapeng, Theko e ntle ke efe? Re fa bareki ba nang le theko ea fektheri. Boemong ba boleng bo botle, katleho e hloka ho ela hloko le ho ela hloko phaello e tlase le e phetseng hantle. Ho tsamaisa ka ho potlaka joang? Re etsa peeletso ho latela litlhoko tsa bareki. Le ha nako ea tlhahiso ea tlhahiso e latela bongata ba tatellano le ho rarahana ha eona, re ntse re leka ho fana ka lintho ka nako. Re tšepa ka tieo hore na re ka ba le kamano e telele ea khoebo e telele.
Sistimi | Linux |
Phanele e ka pele | Alum |
Mmala | Silifera |
Khamera | Cmos; Li-Pixels tsa 4m |
Leseli | Leseli le tšoeu |
Skrineng | 2.8-inch tfd |
Mofuta oa konopo | Mecharcutton |
Bongata ba likarete | ≤ PC |
Sebui | 8,000, 1.0w / 2.0w |
Microphone | -56DB |
Ts'ehetso ea Matla | Dc24v (spoe), DC48V (poe) |
Rs 485 koung | Ts'ehetso |
Heke magnet | Ts'ehetso |
Konopo ea monyako | Ts'ehetso |
Ts'ebeliso ea Matla a Matla a Emela | ≤4.5w |
Sekhahla sa Max Power | ≤12w |
Mocheso o sebetsang | -40 ° C ~ + 50 ° C |
Mocheso oa polokelo | -40 ° C ~ + 60 ° C |
Mongobo o sebetsang | 10 ~ 90% RH |
Kereiti ea IP | Ip54 |
Semmuso | Matla ho; Rj45; Rs485; 12v; Konopo ea tokollo ea lemati; Monyebe o motle; Tsoa; |
Ho kenya | Hempe e kenelletseng / Iron Gate |
Qeto | 1280 * 720 |
Boholo (limilimithara) | 115 * 334 * 50 |
Boholo ba lebokose (limilimithara) | 113 * 335 * 55 |
Ho sebetsa Voltage | Dc24v (tšehetso ea spowe), DC48V (poe) |
Ho sebetsa hajoale | ≤ 4000ma |
Ho kena ha monyako | Karete ea IC (13.56mhz), karete ea ID (125KH), khoutu ea PIN |
Likhetho tse otlolohileng tsa pono | 120 ° |
Audio snr | ≥25DB |
Audio distection | ≤10% |
Rea phehella molao-motheo oa nts'etsopele ea 'boleng bo phahameng, katleho e ncha' ho u fa chelete e ncha ea ho phela le rona
Phepelo odmKhamera ea lemati la China le lapeng, Theko e ntle ke efe? Re fa bareki ba nang le theko ea fektheri. Boemong ba boleng bo botle, katleho e hloka ho ela hloko le ho ela hloko phaello e tlase le e phetseng hantle. Ho tsamaisa ka ho potlaka joang? Re etsa peeletso ho latela litlhoko tsa bareki. Le ha nako ea tlhahiso ea tlhahiso e latela bongata ba tatellano le ho rarahana ha eona, re ntse re leka ho fana ka lintho ka nako. Re tšepa ka tieo hore na re ka ba le kamano e telele ea khoebo e telele.