English
Ifowuni ye-Intercom yoQhagamshelwano oluNgxamisekileyo yoLuntu yeSubway, uLoliwe, izindlu zangasese, njl.njl. -JWAT421 Umfanekiso oPhambili
  • Ifowuni ye-Intercom yoQhagamshelwano oluNgxamisekileyo yoLuntu kwiSubway, kwiSitimela, kwiiToilet, njl.njl. -JWAT421
  • Ifowuni ye-Intercom yoQhagamshelwano oluNgxamisekileyo yoLuntu kwiSubway, kwiSitimela, kwiiToilet, njl.njl. -JWAT421
  • Ifowuni ye-Intercom yoQhagamshelwano oluNgxamisekileyo yoLuntu kwiSubway, kwiSitimela, kwiiToilet, njl.njl. -JWAT421

Ifowuni ye-Intercom yoQhagamshelwano oluNgxamisekileyo yoLuntu kwiSubway, kwiSitimela, kwiiToilet, njl.njl. -JWAT421

Inkcazo emfutshane:

Ii-alamu zongxamiseko zabakhweli zifakelwa kwiindawo ezifana namacala eengcango zikaloliwe, izindlu zangasese, kunye neendawo zabantu abakhubazekileyo. Zibonelelwa abakhweli ukuba bacele uncedo kumqhubi okanye kwiziko lolawulo lomhlaba xa kukho iimeko ezingxamisekileyo.

• Njengesixhobo sesandi sedijithali, zombini ukusasazwa komsindo kunye nokusasazwa kwevidiyo zinokufunyanwa kwaye zigcinwe ngokwahlukeneyo.

• Inkxaso epheleleyo – i-intercom ye-duplex.

• Xhasa ukulungiswa kwevolumu yemakrofoni kunye nevolumu yokujonga.

• Ikhamera ezimeleyo enemingxuma engaphantsi ingalungiselelwa ngokuzithandela ukuxhasa i-intercom ebonakalayo yendlela enye.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yeMveliso

Izixhobo zonxibelelwano olungxamisekileyo zifakelwa kwiimoto ezingaphantsi komhlaba. Kwimeko yongxamiseko okanye ukuba umkhweli ufuna uncedo, isixhobo sonxibelelwano olungxamisekileyo singasetyenziswa ngoko nangoko ukuze siqhagamshelane nomqhubi wesitimela. Umqhubi uya kuvavanya imeko ngokusekelwe kwingxelo yomkhweli aze azise abasebenzi besitishi abafanelekileyo ukuba baqhubeke baye kwindawo efanelekileyo. Nje ukuba uloliwe ume, abasebenzi baya kukhwela uloliwe ukuze bajongane nemeko okanye banike uncedo.

Iimbonakalo

1.Ukusebenza okulula. Ngoyilo olulula, amaqhosha ayabamba amehlo, kulula ukuwabona nokusebenza. Abakhweli banokucela ngqo umnxeba kwikhabhathi yomqhubi okanye kwiziko lokujonga isithuthi, nto leyo evumela unxibelelwano olukhawulezileyo nomqhubi okanye abasebenzi bokujonga.

2.Ukurekhoda idatha. Esi sixhobo siza kurekhoda ngokuzenzekelayo incoko phakathi kwabakhweli kunye nomqhubi okanye abasebenzi abajongayo, sisebenza njengesiseko esibalulekileyo sophando lweziganeko ezilandelayo.

3.Impendulo ekhawulezileyo. Inkqubo ye-alamu ixhotyiswe ngomgaqo wokuphatha izinto ezibalulekileyo. Xa ifumana isignali ye-alamu yongxamiseko yomkhweli, iza kuqala ngokuzenzekelayo.ukucutshungulwa kwale signali ngaphezu kwezinye iindlela zesiqheloulwazi.

Isicelo

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Ii-alamu zongxamiseko zabakhweli zizixhobo zonxibelelwano zongxamiseko ezifakwe kwiinqwelo zikaloliwe (ezifana neenqanawa ezingaphantsi komhlaba kunye noololiwe) ukuvumela abakhweli ukuba baqhagamshelane ngqo nomqhubi okanye iziko lolawulo lomhlaba ukuze bafumane uncedo xa kukho imeko engxamisekileyo. Zihlala zisebenza ngokucinezela iqhosha uze emva koko unxibelelane nomqhubi ngezwi ngokwemiyalelo (njengaxa isibane sesalathisi ecaleni kwegama elithi "Thetha" sikhanya). Umqhubi uya kuphendula ngenkqubo yokusasaza okanye yevidiyo.

Iiparameters

Iiparameters zobugcisa

Ukunikezwa Amandla I-DC24V (-30%~+25%) okanye i-DC72V (-30%~+25%) okanye i-DC110V (-30%~+25%)
Iimeko Zokusebenza -25 °C ukuya kwi-70 °C, umswakama ungaphantsi kwe-95% (awunciphisi)
Amandla ≤ 10W
Impendulo yeFrequency 100Hz～8kHz ≤ ±3dB
Ilinganiswe ngeHarmonic Distortion ≤ 1% (1kHz)
I-SNR ≥ 60dB
Izinga lokuSampulu 44.1kHz, 16bit, itshaneli enye
Inqanaba leSandi sokuphuma ≥ 70dB (Kwi-0.5 yeemitha ukusuka kwisithethi)
Inqanaba lesiphumo elilinganisiweyo 0dB
Unxibelelwano lweNdawo yoNxibelelwano I-2 × 10/100M yokuxoxisana ngokuzenzekelayo kwe-Ethernet interfaces

Iiparameter zekhamera

Inzwa I-CMOS ye-Progressive Scan eyi-1/2.7"
Ukukhanya okuncinci 0.01Lux @ (F1.2, AGC ON), 0 Lux ene-IR
I-FOV Ithe tye 110°, Ithe nkqo 59°
Ukucinezelwa kwevidiyo H.265 / H.264
Ilinganiswe ngeHarmonic Distortion ≤ 1% (1kHz)
Ixabiso leBit yevidiyo 128Kbps～8Mbps
Umgangatho wefreyimu 50Hz: 25fps (1920×1080,1280×720,704×576)

Isixhumi esifumanekayo

Umatshini wovavanyo

i-ascasc (3)

Iinxalenye ezingasetyenziswayo ezingama-85% ziveliswa ngumzi-mveliso wethu kwaye ngoomatshini bokuvavanya abahambelanayo, singaqinisekisa umsebenzi kunye nomgangatho ngokuthe ngqo.

Umatshini ngamnye wenziwe ngononophelo, uza kukwanelisa. Iimveliso zethu kwinkqubo yokuvelisa zijongiwe ngokungqongqo, kuba zezokubonelela ngomgangatho ophezulu kuphela, siza kuzithemba. Iindleko zemveliso ziphezulu kodwa amaxabiso aphantsi ngenxa yentsebenziswano yethu yexesha elide. Unokukhetha iintlobo ngeentlobo kwaye ixabiso lazo zonke iintlobo linokuthenjwa. Ukuba unemibuzo, ungathandabuzi ukusibuza.

  • Ngaphambili:
  • Okulandelayo:

    • Iindidi zemveliso