Imenyekanisha
Igihe utegura canke uhindura ubuhinga bwo kwumva - haba ubw'ishure, ahantu h'ubudandaji, ikigo, canke inyubakwa ya bose - kimwe mu bihimba bihambaye cane ni igikoresho co gutera ijwi. Igikoresho ciza co gutera ijwi ntigitanga gusa ubushobozi ku bivugishwa vyawe, ariko kandi kiragena ingene ijwi rigenda mu kirere cawe mu buryo bwizigirwa kandi butomoye. Guhitamwo igikoresho co gutera ijwi kitari co akenshi bituma ijwi rigira intege nke, rikagoramye canke mbere n’ibikoresho vyononekaye, mu gihe guhitamwo neza bituma umuntu akora neza, akagira umwanya wo kwagura ijwi muri kazoza, kandi akavyifatamwo neza.
Amplifier ni iki n'igituma gihambaye
Igikoresho co gukomeza ijwi kirajana ibimenyetso vy’amajwi mu bivugishwa, kigatuma utumenyetso dutoduto tugira inkomezi nyinshi kugira ngo ijwi rishobore kwuzura mu cumba. Ivyuma bikomeza amajwi vy’ubu bifatanya ubuhinga buteye imbere nk’ugukorana n’amajwi IP, ubushobozi bwo gukora neza Class-D, gukora neza ikimenyetso ca DSP, n’ugukoresha kure, bikaba bituma bifise akamaro kanini cane kuruta ibikoresho vya kera vy’amajwi.
Ibintu nyamukuru vyo guhitamwo igikoresho co gutera ijwi
Ehe ingingo nyamukuru umuhinga mu bijanye n’amajwi wese akwiye kwitwararika:
1. Huza Amplifier na Sisitemu yawe
Imbere y'ikindi kintu cose, menya ubwoko bw'ijwi uriko urakoresha:
● Ivyuma vy’amajwi bifise ubushobozi buke- (4Ω/8Ω): Bisaba amajwi asanzwe.
● Ivyuma bifise ubushobozi bwo gutera imbere (70V/100V): Akenshi biboneka mu bikoresho vy’uburemere buhambaye.
● Ivyuma bivuga ku rubuga rwa IP: Bisaba ivyuma bivuga amajwi bikoreshwa kuri Ethernet.
Guhitamwo ubwoko bwiza bw’ivyuma bitera ijwi birazibira ukudahuza kwoshobora kwonona ibikoresho canke gutuma bikora nabi.
2. Ububasha burahambaye
Inguvu z’isohoka ry’ivyuma bikomeza ijwi zitegerezwa kuba zihagije ku bijanye n’amajwi n’ahantu:
● Itegeko ryiza ry’urukundo ni hafi 1.5× ubushobozi bw’umuvugizi RMS - ivyo bitanga umwanya wo mu mutwe kugira ngo wirinde gucapura no guhinduranya.
Ku bikoresho bininibinini, ivyo bisabwa vy’ububasha bitegerezwa guhinduka bivanye n’ivyo.
3. DSP, Urubuga, n'Ibiranga Igenzura
Ivyo bikoresho vy’ubuhinga bwa none bikunda kuba birimwo ibintu nk’ibi:
● DSP (Igikoresho co gutunganya ikimenyetso c’ubuhinga bwa none) co gukoresha EQ, crossover, guhagarika no gutunganya.
● Gukoresha kure IP canke interfaces z’urubuga.
● Gukurikirana uko ubushuhe buri, uko umuzigo uri be n’amakosa.
Ivyo birafise akamaro canecane mu bikorwa vy’umwuga aho bikenewe gukoresha amazone menshi, gucapura canke gutegura urutonde.
4. Uburinzi n'Ukwizigirwa
Rondera ama amplifier afise uburinzi bw’ubushuhe, uburinzi bw’umuzigo urengeje urugero, uburinzi bw’umurongo mutoyi, n’uburinzi bwiza bwo gukuraho ubushuhe. Ivyo bimenyetso bituma umuntu amara igihe kirekire kandi akora neza mu bidukikije vy’ubudandaji.
VNETPA IP Igikoresho co Gukomeza Umurongo - Nyakuri-Ingero z'Isi
VNETPA ni umucuruzi w’abashinwa yihariye mu bijanye n’ubuhinga bwa PA bushingiye kuri IP-n’amajwi ya SIP, harimwo n’ibikoresho vy’ugukomeza amajwi vya IP vyagenewe ubuhinga bwa none bw’amajwi bushingiye ku rubuga.
Aha hepfo hariho ibintu vy’ingenzi bivuye mu murongo wabo:
120W IP Igitigiri -D Igikoresho co Gukomeza Ijwi
● Igikoresho gikomeye ariko gishobora gukomeza amajwi gifise ubushobozi bwa 120W Class-D
● Yubakiwe-mu muvumba n'inkomoko y'amajwi
● Ihuye na SIP paging ku bijanye n'ugushiramwo amajwi y'urubuga
Ivyiza cane ku vyumba bitobito n’ivyo gushiramwo.
NS{0}}P024 – 240W IP Igikoresho co Gukomeza
● Inguvu nyinshi ku vyumba binini canke ahantu bisaba amajwi menshi
● Gufasha SIP no kugenzura urubuga
● Kubungabunga ubwubatsi bukora neza bw'Ikigo-D
Ibereye neza amabarabara y'ubucuruzi, ibiro, n'ibibanza vy'ubunini hagati-.
NS{0}}P035 - 350W IP -Igikoresho co Gukomeza Ijwi
● Yagenewe gukoreshwa mu bibanza bininibinini
● Ishobora gukorana n’amajwi menshi be n’ivyo isaba vyinshi
● SIP-ihuye n'aderesi rusangi ya IP idafise umurongo
Ni vyiza ku mashure, amashure yisumbuye, n'ibisubizo vy'uturere twinshi.
NS{0}}P050 – Igikoresho co gukomeza amajwi
● Igishushanyo c'ububasha buhambaye kuruta ibindi vyose
● Guhitamwo bikomeye aho umuziki w’inyuma n’ijwi rirenga bikenewe .
● IP amajwi y'uruzi n'ubushobozi bukomeye bw'Ikigo-D
Ni vyiza cane ku masoko, amahinguriro, canke gushinga amajambo ya bose.
Igituma IP Amplifiers ari Kazoza
Ivyuma bikomeza ijwi vya kera vyishingikiriza gusa ku nsinga z’amajwi n’ubugenzuzi bwo mu karere. IP amplifiers, ku rundi ruhande:
● Kwakira amajwi ku nzira za Ethernet zisanzwe
● Kwemera uburongozi bumwe bw'intara nyinshi
● Kugabanya uburemere bw'amawaya n'igiciro co kuyashiramwo
● Gushigikira ugutunganya ibintu kure, ugukurikirana, no gukorana n’imirongo ya VoIP/SIP
Ivyo bituma IP amplifiers zirushiriza kumenyekana mu nyubakwa z’ubwenge, mu mashure yisumbuye, no mu bikoresho vy’ubuhinga bwa AV.
Incamake - Guhitamwo neza gutangura n'ivyo ukeneye
Igihe uhitamwo ijwi ryiza:
✔ Kumenya ubwoko bw'invugo n'ivyo bisabwa
✔ Fata ingingo y’ububasha bukenewe ufise umwanya wo mu mutwe .
✔ Rondera DSP y’ubu, ubuhinga bwo kugenzura urubuga, n’ubuhinga bwo kurinda
✔ Guhitamwo IP-ubushobozi bwa sisitemu ku bikoresho binini canke bihuye
Gushiramwo amplifier ibereye - nk'iyo itangwa na VNETPA - bituma ubuhinga bwawe bwo kwumva buzoba bukomeye, bushobora guhinduka, kandi buteguye muri kazoza-.