I-Digital Power Amplifier kanye ne-Analog Power Amplifier yizinhlobo ezimbili ezivamile zama-amplifier abonisa umehluko ohlukile ekukhulisweni nasekucutshungulweni kwesignali yomsindo. Lesi sihloko sizokwethula izimiso eziyisisekelo kanye nomehluko oyinhloko phakathi kwala ma-amplifier amabili, sinikeze abafundi ulwazi mayelana nezinhlelo zabo zokusebenza ezinhlelweni zomsindo.

1. Izimiso

Isikhulisi Samandla Sedijithali: I-Digital Power Amplifier isebenzisa ubuchwepheshe be-Digital Signal Processing (DSP) ukuguqula amasignali omsindo abe yifomethi yedijithali futhi iwakhulise futhi iwacubungule endaweni yedijithali. Ngokuvamile ihlanganisa ama-Analog-to-Digital Converters (ADC) kanye nama-Digital-to-Analog Converters (DAC) ukuguqula amasignali omsindo we-analog abe amasignali edijithali ukuze acutshungulwe bese ebuyiselwa kumasignali e-analog ukuze kuphume.

I-E Series Professional Power Amplifier

Isikhulisi Samandla Se-Analog:I-Analog Power Amplifier ikhulisa ngqo isignali yomsindo ye-analog yokufaka, isebenza ngendlela efanayo nama-amplifier avamile. Ikhulisa isignali yokufaka iye ezingeni lamandla elifunwayo futhi ikhiphe isignali ye-analog ekhulisiwe nge-port yayo yokuphuma.

2. Okuqondilei-ionkanye nokuhlanekezela

Isikhulisi Samandla Sedijithali:Ama-Digital Power Amplifier anokunemba okuphezulu ngesikhathi sokucubungula amasignali edijithali, okuvumela ukulawulwa okunembile kokwanda kwamasignali omsindo kanye nokuphendula kwemvamisa. Ngenxa yokunemba kokucubungula amasignali edijithali, ama-digital power amplifier avame ukubonisa ukuphambuka okuncane nomsindo.

Isikhulisi Samandla Se-Analog:Ama-Analog Power Amplifier aletha izinga elithile lokuphambuka nomsindo ngesikhathi senqubo yokukhulisa, ikakhulukazi ngenxa yezici ezingezona eziqondile zamasekethe e-analog. Nakuba ama-analog power amplifier anamuhla enze intuthuko enkulu, amazinga awo okuphambuka ngokuvamile aphezulu uma kuqhathaniswa.

3. Ukusebenza kahle

Isikhulisi Samandla Sedijithali:Ama-Digital Power Amplifier asebenza kahle kakhulu ngoba inqubo yokuguqulwa kwamandla inciphisa ukulahleka kwamandla emkhakheni wedijithali. Angagcina ukusebenza kahle okuphezulu ngisho noma imithwalo iphansi.

Isikhulisi Samandla Se-Analog:Ama-Analog Power Amplifier ngokuvamile asebenza kahle kakhulu, njengoba edala ukulahlekelwa ukushisa namandla ngesikhathi sokukhulisa. Ukusebenza kahle kuvame ukwehla kakhulu kuma-analog power amplifier lapho kuphuma amandla aphezulu.

4. Ukuguquguquka Nokulungisa-ikhono

Isikhulisi Samandla Sedijithali:Ama-Digital Power Amplifier angafeza imisebenzi eminingi kanye nezici ezilungisekayo ngokusebenzisa izinhlelo zesofthiwe. Ngokuvamile anikeza amapharamitha alungisekayo kakhudlwana, okwenza abasebenzisi bakwazi ukulungisa nokwenza ngezifiso izinhlelo zabo zomsindo ngokwezidingo zabo.

Isikhulisi Samandla Se-Analog:Ama-Analog Power Amplifier ngokuvamile anemingcele embalwa elungisekayo, kanti ukulungiswa kutholakala kakhulu ngamasekethe ehadiwe. Ngenxa yalokho, ikhono lokulungisa lama-analog power amplifiers lilinganiselwe.

5. Izimo Zokusebenza

Isikhulisi Samandla Sedijithali:Ama-Digital Power Amplifier afaneleka ezinhlelweni zomsindo ezifunwa kakhulu, njengezinhlelo zomsindo zobungcweti, umsindo we-cinema, nomsindo wesiteji. Ngenxa yokunemba kwawo okuphezulu kanye nokuguquguquka kwawo, ama-digital power amplifier athola izinhlelo zokusebenza ezibanzi kulezi zimo.

Isikhulisi Samandla Se-Analog:Ama-Analog Power Amplifier afanele izinhlelo zomsindo zasekhaya ezijwayelekile kanye namadivayisi omsindo amancane. Isimiso sawo sokusebenza esilula nesithembekile sinikeza izinzuzo ezithile ezinhlelweni zomsindo ezidingakala kancane.

Isiphetho

Ama-Digital Power Amplifier kanye nama-Analog Power Amplifier ayizinhlobo ezimbili ezahlukene zama-amplifier, abonisa umehluko ekucutshungulweni kwesignali yomsindo, ukunemba, ukusebenza kahle, kanye nezimo zohlelo lokusebenza. Ukukhetha uhlobo lwe-amplifier olufanele ngokusekelwe ezidingweni ezithile kanye nesabelomali kungathuthukisa kakhulu ukusebenza komsindo kanye nolwazi lomsebenzisi lwesistimu yomsindo.