Sisitemu yo hasi ni gahunda yo kurwanya ubujura yashyinguwe munsi kandi ntishobora kubonwa nabakiriya.Mubyongeyeho, sisitemu yo guhisha mubyukuri ni ubwoko bwa AM anti-ubujura, kandi inshuro ikoreshwa nayo 58KHz.Mubyongeyeho, sisitemu yo hasi nimwe mumikorere myiza yo gutahura muri sisitemu ya EAS, hamwe nigipimo kinini cyo gutahura nigikorwa gihamye.

Ibyiza bya sisitemu yo hasi:

1. Igipimo cyo gutahura no kurwanya-interineti birakomeye kuruta ibikoresho bisanzwe bya AM, kandi imikorere ni nziza cyane.Igikoresho cyihishe ntigifite ikibazo cyumutekano, kandi igipimo cyacyo-muri rusange gishobora kugera kuri 99%.

2. Gushyingurwa mu butaka byihishe munsi, kandi abakiriya ntibashobora kubibona ku muryango.Amaduka amwe ntabwo yiteze ko abakiriya babona antenne zihagaritse kurwanya ubujura bitewe nuburinganire bwibibanza byamaduka hamwe n’ibicuruzwa biri hejuru cyane, kandi iki kibazo gishobora gukemurwa no kubashyingura mu butaka.

3. Sisitemu yo hasi igizwe nibice bibiri, shobuja na coil.Databuja yashyizwe ku gisenge, kandi igiceri gishyingurwa mu butaka;iyo tagi irenganye, coil irabyumva hanyuma ikohereza kuri shobuja, shobuja azaba impuruza.

4. Kunyeganyega kurwanya ubujura birakomeye.Abajura basanzwe bazabona ko nta antenne ya EAS yashyizwe kumuryango wububiko, kandi tagi yo kurwanya ubujura isa nkaho ihishe, bazinjira bashize amanga mu iduka kugirango bibe ibintu, ariko niba iduka ryashyizwemo ibikoresho byo hasi, the umujura azamenyekana kumuryango, munsi yubutaka hazavuza induru, hanyuma umutekano uzahagarika umujura.Ubu bwoko butagaragara bwo kurwanya ubujura butera abajura kurushaho, kandi bukanemerera abandi bantu bafite umugambi wo kwiba guhagarika ubujura.