- Ƙarfin fitarwa: na'urar ita ce W, domin hanyar masana'antun aunawa ba iri ɗaya ba ce, don haka akwai wasu sunaye na hanyoyi daban-daban. Kamar ƙarfin fitarwa mai ƙima, ƙarfin fitarwa mafi girma, ƙarfin fitarwa na kiɗa, ƙarfin fitarwa na kiɗa mafi girma.

- Ƙarfin kiɗa: yana nufin ɓarnar fitarwa ba ta wuce ƙimar da aka ƙayyade na yanayin ba, ƙara ƙarfin wutar lantarki akan siginar kiɗa nan take matsakaicin ƙarfin fitarwa.

- Ƙarfin Kololuwa: yana nufin matsakaicin ƙarfin kiɗa da amplifier zai iya fitarwa lokacin da aka daidaita ƙarar amplifier zuwa matsakaicin ba tare da murdiya ba.

- Ƙarfin Fitarwa Mai Kyau: Matsakaicin ƙarfin fitarwa lokacin da murɗawar harmonic ta kai kashi 10%. Hakanan an san shi da matsakaicin ƙarfin amfani. Gabaɗaya, ƙarfin kololuwa ya fi ƙarfin kiɗa girma, ƙarfin kiɗa ya fi ƙarfin da aka kimanta, kuma ƙarfin kololuwa gabaɗaya ya ninka ƙarfin da aka kimanta sau 5-8.

- Amsar Mita: Yana nuna kewayon mitar amplifier mai ƙarfi, da kuma matakin rashin daidaito a cikin kewayon mita. Ana bayyana lanƙwasa amsawar mita a cikin decibels (db). Amsar mitar amplifier mai ƙarfi na gida gabaɗaya shine 20Hz–20KHZ ƙari ko rage 1db. Faɗin kewayon, mafi kyau. Wasu daga cikin mafi kyawun amsawar mitar amplifier mai ƙarfi an yi su ne daga 0 – 100KHZ.

- Matsayin Ruɗi: Mafi kyawun amplifier na wutar lantarki ya kamata ya zama ƙara girman siginar shigarwa, dawo da aminci mara canzawa. Duk da haka, saboda dalilai daban-daban, siginar da amplifier na wutar lantarki ke ƙarawa sau da yawa tana samar da matakai daban-daban na ruɗi idan aka kwatanta da siginar shigarwa, wanda shine ruɗi. Idan aka bayyana a matsayin kashi, ƙaramin ya fi kyau. Jimlar ruɗin amplifier na HI-FI yana tsakanin 0.03% -0.05%. Ruɗin amplifier na wutar lantarki ya haɗa da ruɗin jituwa, ruɗin tsaka-tsaki, ruɗin giciye, ruɗin yankewa, ruɗin wucin gadi, ruɗin tsaka-tsaki da sauransu.

- Rabon sigina zuwa hayaniya: yana nufin matakin rabon sigina zuwa hayaniya na fitowar amplifier mai ƙarfi, tare da db, mafi girma mafi kyau. Siginar amplifier mai ƙarfi na HI-FI na gida gabaɗaya zuwa rabon hayaniya a cikin fiye da 60db.

- Impedance na fitarwa: Daidaitaccen juriyar ciki na lasifika, wanda ake kira Impedance na fitarwa

Tashoshin PX Series 2 masu ƙarfi

Aikace-aikacen: Ɗakin KTV, Ɗakin Taro, Ɗakin Biki, Ɗakin Aiki Mai Yawa, Nunin Rayuwa……..

Kula da amplifier mai ƙarfi:

1. Mai amfani ya kamata ya sanya na'urar ƙara magana a wuri busasshe kuma mai iska don guje wa aiki a cikin yanayi mai danshi, zafi mai yawa da kuma gurɓataccen yanayi.

2. Mai amfani ya kamata ya sanya na'urar ƙara magana a cikin wani wuri mai aminci, mai karko, wanda ba shi da sauƙin faɗuwa, don kada ya buge ko ya faɗi a ƙasa, ya lalata na'urar ko ya haifar da manyan bala'o'i da ɗan adam ya ƙirƙira, kamar gobara, girgizar lantarki da sauransu.

3. Ya kamata masu amfani su guji mummunan yanayin tsangwama na lantarki, kamar tsufa na fitilar fluorescent ballast da sauran tsangwama na lantarki na radiation wanda zai haifar da rudani a shirye-shiryen CPU na na'ura, wanda hakan zai sa na'urar ba ta iya aiki yadda ya kamata ba.

4. Idan ana amfani da kebul na PCB, a lura cewa ƙafar wutar lantarki da ruwan ba za su iya yin nisa ba, za a iya ƙara 1000 / 470U da nisa sosai a ƙafarsa.