Kuvaka intercom masisitimu anogona kukamurwa kuita analog masisitimu, madhijitari masisitimu uye SIP masisitimu zvinoenderana nerudzi rwehunyanzvi. Saka vashandisi vanosarudza sei pakati pezvirongwa zvitatu izvi?Inotevera isumo yezvirongwa zvitatu izvi zvevashandisi kusarudza kubva sereferenzi.
1 Analog intercom system
Zvakanakira:
Mutengo wakaderera: mutengo wakaderera wemidziyo uye mutengo wekuisa, wakakodzera mapurojekiti madiki ane bhajeti shoma.
Yakakura tekinoroji: yakagadzikana mitsetse, nyore kugadzirisa, yakaderera kutadza mwero.
Yakasimba chaiyo-nguva kuita: hapana kunonoka mukufambisa kweodhiyo, yakagadzikana yekufona mhando.
Zvakaipa:
Basa rimwechete: rinotsigira chete mafoni ekutanga uye kuvhura, uye haigone kuwedzera hungwaru mabasa (senge vhidhiyo, kure kure control).
Complex wiring: maodhiyo uye vhidhiyo tambo uye tambo dzemagetsi dzinoda kuiswa zvakasiyana, uye kuwedzera kana shanduko kwakaoma.
Kusapindirana kwekurwisa-kukanganisa: kunokanganisa kukanganiswa kwemagetsi (senge akasimba emagetsi emagetsi), kureba-kurebesa kutapurirana chiratidzo chekudzivirira kuri pachena.
Hurombo scalability: haigone kubatanidzwa nemamwe masisitimu (akadai sekutonga kwekuwana, kutarisa).
Mamiriro ezvinhu anoshanda: mamiriro akaderera-anodhura akadai senharaunda dzekare uye zvivakwa zvidiki zvekugara.
Digital intercom system (IP intercom)
Zvakanakira:
Akapfuma mabasa: tsigira yakakwirira-tsanangudzo vhidhiyo, kuvhura kure, kuburitsa ruzivo, yemagetsi katsi-ziso uye mamwe mabasa akangwara.
Wiring yakapfava: Inofambiswa kuburikidza neEthernet (PoE magetsi) kana Wi-Fi, kuderedza mutengo wetambo.
Yakasimba scalability: inogona kubatanidza kupinda kutonga, kutarisa, alarm uye mamwe masisitimu, kutsigira nharembozha APP kutonga.
Yakasimba kurwisa-kupindira: dhijitari chiratidzo chekufambisa chakagadzikana, chakakodzera nharaunda dzakakura kana kureba kureba.
Zvakaipa:
Kudhura kwakanyanya: mari yakakura mumidziyo uye network network (switch, routers).
Zvichienderana netiweki: kugadzikana kwetiweki kunobata zvakananga maitiro ehurongwa, uye bandwidth uye chengetedzo inoda kuvimbiswa.
Kugadzirisa kwakaoma: nyanzvi yetiweki ruzivo debugging inodiwa, uye chikumbaridzo chekugadzirisa chakakwira.
Mamiriro ezvinhu anoshanda: yepakati-kusvika-yepamusoro-yepamusoro pekugara, zvivakwa zvekutengesa, nharaunda dzakangwara uye mamwe mamiriro anoda akawanda-anoshanda kubatanidzwa.
SIP intercom system (yakavakirwa paVoIP protocol)
Zvakanakira:
Kuenderana kwepamusoro: Kubva pane yakajairwa SIP protocol, inogona kunge yakabatana zvisina musono nemainstream masisitimu ekutaurirana (senge IPPBX, softphone).
Remote interconnection: Inotsigira nhare dziri kure kuburikidza neInternet (sekubatanidza nzvimbo yezvivakwa nenharembozha dzevagari).
Flexible deployment: Hapana yakakosha michina inodikanwa, uye iripo IP network inoshandiswa zvakananga kudzikisa wiring mutengo.
Scalability: Zviri nyore kubatanidza nemamwe maSIP terminals (senge vhidhiyo musangano, nzvimbo dzekufona).
Zvakaipa:
Zvinoenderana netiweki mhando: Kunonoka kana kusakwana bandwidth kunogona kukonzera kufona jam uye mavhidhiyo akasviba.
Njodzi dzekuchengetedza: Mafirewall, encryption uye mamwe matanho anofanirwa kugadzirwa kudzivirira kurwiswa kwenetiweki (senge eavesdropping, DoS).
Kuchinja kwemitengo: Kana kuchengetedzeka kwakanyanya kana vimbiso dzeQoS dzichidikanwa, mari yekuendesa inogona kuwedzera.
Mamiriro anoshanda: Mamiriro anoda kusvika kure kana kubatanidzwa nemakambani ekutaurirana masisitimu (sezvivakwa zvehofisi, zvipatara, makampasi).
Mazano ekusarudza mushandisi:
bhajeti shoma, mabasa akareruka: sarudza analog system.
Hungwaru, kuwedzera mune ramangwana: sarudza digital intercom system.
Remote control kana kubatanidzwa nebhizinesi system: sarudza SIP system.
Mukuendesa chaiko, nharaunda yetiweki, kugona kwepashure-kugadzirisa uye zvinodiwa nemushandisi zvinofanirwa kutariswa
Nguva yekutumira: Kubvumbi-18-2025
