Mawu akuti DAP ndi amodzi a Digital Audio Player ndipo amatha kufotokoza zipangizo zilizonse zamakina zomwe zimatha kuwonetsera mafilimu pa digito. M'madera a nyimbo za digito, timakonda kutchula DAPs ngati osewera ma MP3 kapena oimba nyimbo. DAP yeniyeni nthawi zambiri imatha kugwira ntchito yamagetsi yamagetsi - zipangizo zambiri za mtundu umenewu zimangobwera ndi zowonetsera zosakanizika bwino zomwe zimapangitsa kuti malemba ndi mafilimu azikhala ochepa. Komabe, ma DAP ena safika ndi chinsalu konse! Mseŵera amene amapangidwira pajambula ya digito amakhalanso ndi mphamvu yochepa yakukumbukira kusiyana ndi wochita maseŵera a MP4 amene amafunikira kusewera kanema - mtundu wa yosungirako womwe umagwiritsidwa ntchito kwambiri ndi DAPs, pakali pano, ndi kukumbukira kukuzizira .
Izi zimasiyanitsa ndi PMPs (Portable Media Players) yomwe masewera akuluakulu owonetsera omwe ali ofunika kwambiri; Izi ndizokotulutsa kanema wajambula ngati zithunzi, mafilimu (kuphatikizapo mavidiyo), ebooks, ndi zina zotero.
Nkhani Yopanga ndi Kusungirako
Mitundu yowonjezera ya mawonekedwe a ma digito omwe nthawi zambiri amathandizidwa ndi DAP omwe amamvetsera ndi awa:
- MP3 - mosakayikitsa mawonekedwe ovomerezeka a digito omwe ma DAP onse amathandizira.
- WMA - mwinamwake yachiwiri yomwe imathandizidwa kumvetsera kwa DAPs pambuyo pa ma MP3.
- Maofesi a WAV amapezeka makamaka mudziko losasokonezeka (ndilo lopanda malire) lomwe limakhala lolembedwera mu LPCM (Linear Pulse Code Modulation). N'zosadabwitsa kuti anthu agwiritse ntchito mawonekedwewa ngati mafayilo angakhale aakulu kwambiri. Komabe, DAPs zimathandiza kuti izi zitheke kumbuyo.
- Maofesi a AAC - Apulogalamu yovuta ya apulogalamu ya Apple yomwe imakhala yosasintha kwa zinthu monga iPod, iPhone, ndi iPad. Nyimbo zambiri zimagulidwa ndi kulandidwa kuchokera ku iTunes Store imakhalanso ndi mtundu uwu. Komabe, sikuti onse a DAP amathandizira izi.
- Vorgs OGG - mawonekedwe otseguka omwe opanga chiwerengero chowonjezeka cha opanga DAP (ndi PMP) akumanga mu hardware yawo. Ogwiritsa ntchito ena omwe ayesa khalidwe la ma MP3 ndi OGG mbali ndi mbali amati audio yomwe imatumizidwa pogwiritsa ntchito OGG (pa 192 kbps ndi m'munsi) ndi khalidwe labwino kusiyana ndi kukodula mu MP3 .
- FLAC - iyi ndi mafilimu osayenerera omwe ali osagwirizana kwambiri ndi DAPs. Komabe, ikukudziwika kwambiri ndipo imakhala yothandiza kwa audiophiles amene akufuna kumvetsera laibulale yawo ya nyimbo ya digito ya digito popanda kusintha koyamba.
Zitsanzo za mitundu yosiyanasiyana ya DAP
Pogwiritsa ntchito makina ojambula ojambula a digito, zipangizo zina zamagetsi zomwe mungakhale nazo zingagwiritsidwe ntchito ngati DAP. Zitsanzo za izi zikuphatikizapo:
- Mafoni ndi ma Smartphone
- Sungani nkhanu
- Makamera a Digital
- Mapiritsi a pa intaneti
- Zojambulajambula zam'manja
Ndi zipangizo zina zamagetsi zomwe zimathandiza kujambula kwajambula.
Odziwika monga: Owerenga MP3, osewera nyimbo, nyimbo za iPod