Hauvelectronic wind instruments, cov nram qab no hom oscillators feem ntau siv:
1. Voltage - Tswj Oscillators (VCOs)
Voltage - Tswj oscillators yog dav siv. Lub VCO tsim cov teeb liab oscillating uas nws zaus tuaj yeem tswj tau los ntawm qhov hluav taws xob input. Hauv cov twj siv hluav taws xob cua, qhov hluav taws xob nkag tuaj yeem cuam tshuam nrog tus neeg ua si qhov kev ua, xws li lub zog ntawm lub tshuab lossis txoj haujlwm ntawm tus ntiv tes ntawm tus yuam sij. Piv txwv li, raws li cov neeg uas ua ntawv tshuab zog, lub input voltage yuav nce, ua rau lub VCO tsim ib tug ntau dua - zaus oscillation. VCOs tuaj yeem tsim ntau hom waveforms, suav nrog sine, square, daim duab peb sab, thiab sawtooth nthwv dej. Txawv waveforms tuaj yeem xaiv los yog ua ke los tsim cov ntoo sib txawv. Sine nthwv dej feem ntau yog siv rau cov suab nrov, ntshiab - toned, thaum cov square thiab sawtooth tsis tuaj yeem ntxiv cov ntsiab lus sib haum xeeb thiab kev ua kom zoo rau lub suab.
2. Digital Oscillators
Digital oscillators kuj muaj ntau. Cov oscillators siv cov algorithms los tsim cov qauv waveforms. Ib qho zoo ntawm cov oscillators yog lawv cov precision thiab ruaj khov. Lawv tuaj yeem tsim cov frequencies zoo heev, uas yog ib qho tseem ceeb rau kev tswj kom zoo suab hauv qhov ntsuas. Cov oscillators digital tuaj yeem raug tsim los tsim kom muaj ntau yam waveforms thiab tuaj yeem hloov kho tau yooj yim los tsim cov teebmeem sonic sib txawv. Piv txwv li, hauv qee lub tshuab hluav taws xob cua tshuab, cov oscillators digital tuaj yeem hloov kho kom ua raws li cov qauv nthwv dej thiab cov yam ntxwv ntawm cov twj paj nruag ib txwm muaj.
3. Theem - Xauv Loop (PLL) Oscillators
Theem - Xauv Loop oscillators yog qee zaum siv rau hauv cov cuab yeej hluav taws xob ntau dua. PLL oscillator yog ib qho kev tawm tswv yim tswj qhov system uas tuaj yeem kaw mus rau qhov siv zaus thiab ua kom muaj qhov tso zis ntau zaus uas cuam tshuam nrog qhov siv zaus. Nyob rau hauv lub tshuab hluav taws xob cua, qhov no tuaj yeem pab tau rau synchronizing lub suab tsim nrog lwm yam khoom siv lossis lwm yam khoom siv sab nraud. Piv txwv li, yog tias qhov ntsuas tau raug siv rau hauv kev teeb tsa nrog lwm cov khoom siv hluav taws xob ua suab paj nruag uas ua haujlwm ntawm ib qho kev siv ntau zaus, PLL oscillator tuaj yeem ua kom ntseeg tau tias qhov ntsuas qhov ntsuas tau zoo sib haum nrog tag nrho cov kab ke.
SUNRISE MELODY M3 Electronic Wind Instrument-Qhov zoo tshaj plaws-muag Electronic Cua Instrument
. 66 Timbres
. Built-in Speaker
. Txuas Bluetooth
. Ultra-ntev Polymer lithium roj teeb lub neej
