PLSG (Pro Light&Sound) e na le boemo ba bohlokoa indastering, re tšepa hore e tla bonts'a lihlahisoa tsa rona tse ncha le mekhoa e mecha ka sethala sena. Lihlopha tsa bareki ba rona ba reriloeng ke ba kenyang ba tsitsitseng, lik'hamphani tsa boeletsi ba ts'ebetso le lik'hamphani tse hirisang lisebelisoa. Ehlile, re boetse re amohela baemeli, haholo-holo baemeli ba mose ho maoatle. Kahoo, re tlisa mefuta e fapaneng ea lihlahisoa tsa molumo ho bontša mefuta-futa ea lihlahisoa tsa rona le matla a felletseng lekhetlong lena.

Totobatsa lihlahisoa tse loketseng mebaraka ea mose ho maoatle:

Letoto la 1.TX ke letoto la rona le lecha la ho kenya le tsitsitseng, le kenyelletsa 10” e le 'ngoe, 10” e habeli, 12” e le 'ngoe le bass ea bobeli e tšoanang; Melemo e fapaneng ea TX – moralo o moqotetsane – ponahalo e matla haholoanyane, e ntle haholo, e loketseng hotele, holo ea sekolo e nang le mesebetsi e mengata, bareng, ntlo ea ho phomola, kereke le ts'ebetso e nyane ea ho falla kantle.

2. Sekirini se secha sa Grmx-15, se amohela moralo oa coaxial, o atamelang haufi le phello ea mohloli oa molumo oa ntlha, o etsang hore boteng bo be betere le ho hlaka haholoanyane, ka ho etsa hore mothapo oa maqhubu a phahameng le maqhubu a tlase e be o lekanang, kahoo tataiso e otlolohileng le e otlolohileng ea sebui e tsitsitse. Li-fittings tsa sona tse ikhethang tsa angle li ka etsa phetoho ka bolokolohi ho latela litlhoko tse fapaneng ka sebaka, e le hore li tšoanelehe haholoanyane bakeng sa sekirini sa sethala.

Lingjie Audio e thehiloe ka 2003, e leng moetsi oa molumo o shebaneng le nts'etsopele ea lihlahisoa le tlhahiso Foshan China. Re na le sehlopha sa baenjiniere ba litsebi, sehlopha se seholo sa thekiso, le mela e felletseng ea tlhahiso. Molumo oa Lingjie o ananeloa haholo ke basebelisi lapeng le kantle ho naha ka lebaka la morero oa eona oa ts'ebetso oa profeshenale, o inehetseng, o tšepahalang le o mocha, lihlahisoa tse theko e tlaase, maano a 'maraka a thata le a tloaelehileng, le tšebeletso e felletseng ea kamora thekiso. Ha re khetha Lingjie Audio, ha re etseng boleng bo phethahetseng ba molumo 'me re fihlelle katleho ea bohle.