- Amandla okukhiphayo: iyunithi ingu-W, njengoba indlela yokulinganisa abakhiqizi ingafani, ngakho kube namagama ezindlela ezahlukene.Njengamandla okukhiphayo alinganiselwe, amandla okukhipha aphezulu, amandla okukhipha umculo, amandla okukhipha umculo aphezulu.

- Amandla omculo: isho ukuhlanekezela okukhiphayo akudluli inani elishiwo lombandela, isikhulisi samandla kusiginali yomculo amandla aphezulu okukhipha ngokushesha.

- Amandla Aphakeme: ibhekisela emandleni omculo aphezulu kakhulu angakhishwa isikhulisi lapho ivolumu ye-amplifier ilungiswa ibe phezulu ngaphandle kokuhlanekezelwa.

- Amandla Okukhiphayo Alinganiselwe: Isilinganiso samandla okukhiphayo lapho ukuhlanekezela kwe-harmonic kungu-10%.Kwaziwa nangokuthi amandla amakhulu asebenzisekayo.Ngokuvamile, amandla aphezulu makhulu kunamandla omculo, amandla omculo makhulu kunamandla alinganiselwe, futhi amandla aphakeme ngokuvamile aphindwe izikhathi ezingu-5-8 amandla alinganiselwe.

- Impendulo Yemvamisa: Ibonisa ububanzi befrikhwensi yesikhulisi samandla, kanye nezinga lokungalingani kububanzi befrikhwensi.Ijika lempendulo yemvamisa ngokuvamile livezwa ngama-decibel (db).Impendulo yemvamisa yeamplifier yasekhaya ye-HI-FI ngokuvamile ithi 20Hz–20KHZ plus noma khipha 1db.Uma ububanzi bobubanzi, bungcono.Okunye kokuphendula kwemvamisa ye-amplifier yamandla okuhle kakhulu kwenziwe ngo-0 - 100KHZ.

- Idigri yokuhlanekezela: Isikhulisi samandla esifanele kufanele kube ukukhulisa isignali yokufaka, ukubuyisela okuthembekile okungashintshiwe.Nokho, ngenxa yezizathu ezihlukahlukene, isignali ekhuliswa isikhulisi samandla ngokuvamile sikhiqiza amazinga ahlukene okuhlanekezela uma kuqhathaniswa nesiginali yokufaka, okuwukuhlanekezela.Kuvezwe njengephesenti, okuncane kuba ngcono.Ukuhlanekezelwa okuphelele kwe-amplifier ye-HI-FI kuphakathi kuka-0.03% -0.05%.Ukuhlanekezelwa kwe-amplifier yamandla kufaka phakathi ukuhlanekezela kwe-harmonic, ukuhlanekezela kwe-intermodulation, ukuhlanekezela okuphambene, ukuhlanekezela ukusika, ukuhlanekezela kwesikhashana, ukuhlanekezela kwesikhashana kwesikhashana nokunye.

- Isilinganiso sesignali-kuya-kumsindo: ibhekisela ezingeni lesignali kumsindo wesilinganiso sokuphumayo kwesikhulisi samandla, nge-db, okukhudlwana okuba ngcono.Isiginali yesikhulisi samandla yasendlini evamile ye-HI-FI ukuya esilinganisweni somsindo ngaphezu kuka-60db.

- I-impedance yokuphumayo: Ukumelana okulingana kwangaphakathi kwesikhulisazwi, okubizwa ngokuthi i-output impedance

Iziteshi ze-PX Series 2 Isikhulisi Esinamandla

Isicelo: Igumbi le-KTV, Ihholo Lenkomfa, Ihholo Ledili, Ihholo Elinemisebenzi eminingi, umbukiso ophilayo ……..

Ukugcinwa kwesikhulisi samandla:

1. Umsebenzisi kufanele abeke iamplifier endaweni eyomile nengena umoya ukuze agweme ukusebenza endaweni enomswakama, izinga lokushisa eliphezulu kanye nendawo egqwalayo.

2. Umsebenzisi kufanele abeke iamplifier endaweni ephephile, esitebeleni, okungelula ukuwisa itafula noma ikhabethe, ukuze ingashayi noma iwe phansi, yonakalise umshini noma ibangele izinhlekelele ezinkulu ezenziwe umuntu, njengomlilo, ukushaqeka kukagesi. njalo njalo.

3. Abasebenzisi kufanele bagweme indawo engathi sína yokuphazamiseka kazibuthe kagesi, njengokuguga kwelambu le-fluorescent le-ballast kanye nokunye ukuphazamiseka kwe-electromagnetic kuzodala ukudideka kohlelo lomshini we-CPU, okuholela ekutheni umshini ungakwazi ukusebenza kahle.

4. Uma izintambo ze-PCB, qaphela ukuthi unyawo lwamandla kanye namanzi angeke abe kude kakhulu, kude kakhulu kungangezwa i-1000 / 470U ezinyaweni zayo.