Ibice by'amajwi bishobora kugabanywamo igice cy'isoko ry'amajwi (isoko ry'ibimenyetso), igice cy'ingufu zo kongera imbaraga n'igice cy'ikirangurura giturutse kuri hardware.

Isoko y'amajwi: Isoko y'amajwi ni igice cy'isoko rya sisitemu y'amajwi, aho ijwi rya nyuma ry'indangururamajwi rituruka. Amasoko asanzwe y'amajwi ni: Abacuranzi ba CD, Abacuranzi ba LP vinyl, Abacuranzi ba digitale, Abacuranzi ba radio n'ibindi bikoresho byo gucuranga amajwi. Ibi bikoresho bihindura cyangwa bigakuraho ibimenyetso by'amajwi mu bubiko bw'amajwi cyangwa radiyo mo ibimenyetso bya analog binyuze mu guhindura digitale-kuva analog cyangwa gutanga demodulation.

Amplifier y'amashanyarazi: Amplifier y'amashanyarazi ishobora kugabanywamo ibice bibiri: imbere n'inyuma. Imbere itunganya ikimenyetso giturutse ku isoko ry'amajwi, harimo ariko bitagarukira gusa ku guhindura input, kongera imbaraga mbere, guhindura ijwi n'ibindi bikorwa. Intego yayo nyamukuru ni ugukora impedance y'isoko ry'amajwi kandi impedance y'inyuma y'amajwi ihuzwa kugira ngo igabanye guhindagurika, ariko imbere si ihuriro rikenewe cyane. Inyuma ni ukongera imbaraga z'isohoka ry'amajwi n'inyuma cyangwa inkomoko y'amajwi kugira ngo itere sisitemu y'indangururamajwi kugira ngo itange amajwi.

Indangururamajwi (indangururamajwi): Ibice by'umuyoboro w'indangururamajwi ni transducer y'amashanyarazi, kandi ibice byose bitunganya ibimenyetso biba byateguwe kugira ngo indangururamajwi irusheho kwamamazwa. Indangururamajwi yiyongereye ingufu zitwara agace k'impapuro cyangwa diaphragm binyuze mu ngaruka za elegitoroniki, piezoelectric cyangwa electrostatic kugira ngo iyobore umwuka ukikije kugira ngo utange ijwi. Indangururamajwi ni yo shingiro ry'urusaku rwose.