Ukuba ukhangele i-subwoofer entsha, i-Yamaha inika ama-subwoofers amathathu angenomdla.
I-NS-SW200, i-NS-SW300, kunye ne-NS-SW1000 ziyi- bass reflex i-subwoofer eyenzelwe iinqununu ezineenkcukacha ezongezelelweyo ezintsha, i-Twisted Flare Ports.
I-Yamaha's reasoning is that the ports of the bass reflex subwoofers zivelisa ukuvuthwa komoya, okubangele ingxolo engaphezulu kwi-frequency output output. Ngokusasaza umoya ngumbonakaliso oluphosakeleyo, ukuhamba komoya kuyahlukana kakhulu, kubangele ukuba kubekho umonakalo omncinci, ongaphantsi kancinci. Ngokuqinisekileyo, ubungqina busebenza ngokwenene emhlabeni, ngoko siya kukwazi ukuba kanye ukuhlolwa kuqalisa ukuza ukuba lo mbhalo unceda ngokwenene ukusebenza kwe-subwoofer.
Oko kushiwo, nantsi ukujonga ngokukhawuleza kwee-subwoofers ezintathu ze-Yamaha ezide zibandakanya olu tshintsho loyilo.
Okokuqala yi-NS-SW200. Le yunithi ibonisa isakhiwo se-bass reflex, kunye nobuchwephesha obuphathekayo obuphathekayo obuphathekayo obuphathekayo obunobomi obubhekiselele kwicala elincinci elijongene nomqhubi we-8 intshi. Ixhaswa ngumpophisi oye wenzelwe ukuvelisa ama-watts ayi-130, ngeempendulo ezivakalayo ze-Hz ukuya kwi-200Hz.
Ixabiso eliphakanyisiweyo le-NS-SW200 li-$ 449.95 - Thenga ku-Amazon .
Emva koko, kukho i-NS-SW300. Le nxalenye idibanisa umqhubi ojongene nomqhubi we-10 intshi, kunye nechwefti ephothiweyo ekhutshwe ngasentla kwindawo yokucwangcisa ecaleni ngokubhekiselele kwimpendulo ephantsi. I-NS-SW300 ilinganiswe ukuhambisa ama-watts ama-250 emveliso yamandla. Impendulo yesantya ihlelwe nge-20 Hz ukuya kwi-160Hz.
I-NS-SW300 inexabiso eliphakanyisiweyo le-$ 549.95 - Thenga ku-Amazon .
I-NS-SW200 kunye no-300 babesetyenzisiwe ngasekupheleni kuka-2013 kwaye baya kuqhubeka banikezwa ngu-Yamaha nge-2017.
Nangona kunjalo, i-Yamaha inika kwakhona enye i-subwoofer, i-NS-SW1000.
Yintoni ekwahlula oku kungena nje kuphela i-bass reflex / design ephothiweyo ye-port, kodwa lo mkhulu mkhulu (umqhubi we-12 intshi eneemitha zombini) kwaye unzima (90 lbs). Ukongezelela ubungakanani bayo kunye nobunzima, i-NS-SW1000 nayo ifake i-digital amplifier engakwazi ukunikela kwii-watts zamandla okuvelisa kwaye, ngokudibanisa nomqhubi we-intshi engu-12 kunye nechweba eliphosakeleyo lokuphendula, ukuphendula kwempompo ephantsi kwe-18. -to-160Hz.
Ukongezelela ubungakanani, ukuphuma kwamandla, kunye nempendulo engummiselo ongezantsi, uya kufuna kwakhona imali eninzi: $ 2,499.95 - Thenga ku-Amazon .