Nchịkọta Akwụkwọ Off Screen Audio bụ akwụkwọ na-egosipụta eserese mmanụ nke sitere n'ihe mgbaàmà nke opera ndị Chinese kpaliri. Mkpuchi akwụkwọ a ji usoro laser mepere ihe olu, nke mere na ọdịdị egwuregwu ahụ na-apụta ozugbo n'elu akwụkwọ ahụ. Mkpirisi aha akwụkwọ ahụ ka esitere na ntụpọ, ahịrị, na elu wuo, na-emepụtakwa akara ngosi ụda. Akwụkwọ a dị milimita 190 site na 210 n'ogologo na obosara, ejikọkwara ya na waya mkpọchi n'ime mkpuchi siri ike aghụghọ. Mkpuchi dị n'èzí na mkpuchi azụ ji bọọdụ gray dị ike nke arịa ọlaọcha na-egbuke egbuke ọkụ. Nhazi a bụ ihe e mere iji gosipụta mmụọ nke ọdịnala omenala ndị China.

Aha oru ngo : Off Screen Audio, Aha ndị na-emepụta ya : Weiquan Long, Aha onye ahịa : Guangzhou zhengdian advertising co. LTD.

Ezigbo njiri kwesiri ka amaara ya nke ọma. Kwa ụbọchị, anyị nwere obi ụtọ igosipụta ndị na-ese ihe dị ịtụnanya bụ ndị na-emepụta ihe mbụ na nke mepụtara, usoro dị ịtụnanya, ụdị ejiji na eserese okike. Taa, anyị na-ewetara gị otu n'ime ndị nrụpụta ụwa kachasị mma. Checkout enwetara onyinye ihe omuma nke ubochi ma nweta ihe nlere gi nke ubochi.