Tirohia te wāhanga i raro nei, a ka whakahoki i te pātai i muri i roto i te reo ano rite te wāhanga: wāhanga: tautuhia te tōtika pūorooro te rite te mana oro putanga wehea e te mana hiko tāuru. te nuinga o ngā pūoroorooro he transducers kore tōtika; anake e pā ana ki 1% o te pūngao hiko tonoa e te whakarei ki te pūoroorooro kāinga paerewa te tahuri ki te pūngao oro. te toenga te tahuri ki te wera, te nuinga i roto i te pōrooro reo, me te whakaminenga aukume. te take matua mo tenei ko te uaua o te whakatutuki i te ōrite ārai tika i waenganui i te ārai oro o te kōwae puku me te hau reira radiates ki. (I raro auau, te whakapai ake i tenei ōrite ko te whāinga matua o te hoahoa o te whare pūoroorooro). rerekē te tōtika o ngā pūoroorooro pūoroorooro ki auau rite pai. hei tauira, te putanga o te pūoro woofer heke rite te auau heke no te mea o te matea auau iti haere i waenganui i te hau whakauru me te pū
mana putanga oro wehea e te mana hiko tomokanga