- Pombi yekare uye pombi dzemukati dzakakura.
- Zvinhu zviri mupombi zvakafanana uye zvakafanana, asi rudzi urwu rwepombi haruna acoustic-conductivity yakanaka.
- Pendi kana zvimwe zvipfeko zviri pamadziro ekunze epaipi hazvibviswi.
- Paipi haina kuzara nemvura.
- Mafuro emhepo akawanda kana zvidimbu zvetsvina mupaipi;
- Hapana pombi refu rakatwasuka rakareba zvakakwana.
- Mavharuvhu, mavharuvhu emashavishavi, nezvimwewo zvinoiswa pedyo nekumusoro kwenzvimbo yekuisa zvishandiso;
- Kukanganisa kushandurwa kwemafrequency, kukanganisa ruzha, nezvimwewo;
- Mvura iri mupaipi inoyerera kubva kumusoro ichidzika kana kuti mudziyo unoiswa pakakwirira pepaipi, zvichiita kuti mvura iri mupaipi isakwane kuunganidza pombi kana mabhurumu ari mukuisa mudziyo;
- Nzvimbo inoyerwa isanganiswa kana kuti haina kunaka pakufambisa inzwi, zvakaita setsvina isina kugadzirwa, matope, nezvimwewo.
Nguva yekutumira: Chikumi-19-2023