A cikin kayan aiki na sauti, hankali na kakkar mai magana ana kiransa da ikon sauya wutar lantarki don sauti ko sauti zuwa wutar lantarki.

Koyaya, matakin hankali a cikin tsarin masu jiogi na gida ba ya da alaƙa kai tsaye ko ya rinjayi ingancin sauti.

Ba za a iya kawai ɗauka kawai ko wuce gona da iri ba cewa mafi girman m na wani mai magana, mafi kyawun ingancin sauti. Tabbas, ba za a iya hana shi kai tsaye cewa mai magana da ƙarancin hakki dole ne ya sami ingancin sauti mara kyau. Magana na mai magana yawanci yana ɗaukar 1 (Watt, w) azaman ikon siginar shigarwar. Sanya makirufo makirufo 1 mita kai tsaye a gaban mai magana, kuma don wata magana ta cikakken magana, sanya makirufo a tsakiyar raka'a biyu na mai magana. Siginar shigarwar alama ce ta amo, da kuma matakin matsin lamba na sauti a wannan lokacin shine hankali na mai magana.

Mai magana da martani mai yawa yana da ƙarfi muni iko, babban abin hankali yana sa ya zama mai sauƙi da haɗin kai da kuma dacewa da daidaitaccen lokaci, wanda ba zai haifar da murmurewa ba saboda yawan ƙarfin makamashi. Saboda haka, zai iya da gaske kuma ta halitta da gaske sauti iri-iri, kuma sauti yana da ƙarfi mai ƙarfi na matsayi, mai kyau rabuwa, haske, da laushi. Wani mai magana da babban hankali da babban iko ba sauki don sauti ba, amma mafi mahimmanci matakin da ake iya samu ba tare da buƙatar ikon da yawa don tuki da yawa ba.

There are many well-known brands of high fidelity speakers on the market, but their sensitivity is not high (between 84 and 88 dB), because the increase in sensitivity comes at the cost of increasing distortion.

Don haka a matsayin babban magana, don tabbatar da digiri na sauti da iyawar haifuwa, wajibi ne don rage wasu bukatun hankali. Wannan hanyar, ana iya daidaita sautin ta halitta.

M-15KIN KYAUTA AIKI

Shin mafi girman m na sauti tsarin, mafi kyau, ko ya fi dacewa ya zama ƙasa?

Mafi girma da hankali, mafi kyau. A mafi girman m na mai magana, mafi girma matakin matsin mai magana da mai magana a karkashin wannan iko, da kuma sautin magana da mai magana. Matsakaicin matsin lamba wanda na'urar ta samar a wani matsayi a wani matsayi a wani matakin shigar (Power). Matsakaicin matsin lamba = 10 * LOG Power + Send.

Ainihin, ga kowane matsin lamba na matakin sauti, matakin matsin sauti yana ƙaruwa ta 1DB, amma ga kowane ɗan 1DB matakin na iya ƙaruwa ta 1DB. Daga wannan, ana iya ganin mahimmancin masifa. A cikin masana'antu mai sana'a, 87DB (2.83v / 1m) an dauki sigogin ƙaranci kuma gabaɗaya na ƙananan masu magana ne (inci 5). Sendare na mafi kyawun masu magana zai wuce 90DB, kuma wasu na iya isa sama da 110. Gabaɗaya magana, mafi girman girman magana, mafi girma m

Hanya biyu cikakken magana