kab hauv qab
Lub Polk Audio PSW505 Subwoofer yog qhov kev xaiv nrov heev ntawm cov neeg nyiam ua yeeb yam hauv tsev. Nws yog lub zog siab thiab tsim cov suab zoo rau tus nqi, tab sis peb pom tias nws raug txwv los ntawm qee qhov teeb meem loj. Raws li pob nyiaj siv subwoofer, PSW505 yog cov khoom lag luam zoo, tab sis muaj lwm yam kev xaiv ntawm kev ua lag luam uas koj xav tau xav txog.
Polk Audio PSW505 12-Inch Powered Subwoofer
Peb tau yuav Polk Audio PSW505 Subwoofer yog li peb tus kws tshaj lij tuaj yeem kuaj xyuas thiab ntsuas nws. Mus nyeem ntawv rau peb cov khoom tshuaj xyuas tag nrho.
Lub Polk Audio PSW505 Subwoofer yog ib qho ntawm ob lub tsev subwoofers uas yuav tshwm sim hauv yuav luag txhua lub rooj sib tham suab. Nws tus nqi pheej yig, lub suab nrov nrov, thiab tus neeg hais lus zoo txhua tus ua rau nws muaj kev xaiv nrov rau tsev tso suab thiab ua yeeb yam. Peb tau ua tib zoo saib ntawm PSW505 kom pom tias nws sib tw li cas rau kev sib tw.
Design: Unexceptional
Lub PSW505 muaj cov khoom siv nyiaj txiag zoo ib yam. Nws yog tsim los ntawm MDF nrog ib tug dub laminate nto, ntsuas 16.125 x 15.125 x 18.1875 nti, thiab hnyav 48 phaus. Nws muaj qhov chaw nres nkoj styled rau hauv qab ntawm lub vaj huam sib luag rov qab. Lub txee yog tsim ua ke tab sis lub detachable pem hauv ntej hais lus grill tsis zoo li ruaj.
PSW505 muaj zog tab sis muaj qee qhov teeb meem suab tsis zoo.
Tag nrho lub txee zaum ntawm plaub lub ko taw yas, uas txhais tau hais tias PSW505 swb nyob ib ncig ntawm peb cov ntoo hauv pem teb thaum nws tab tom tsoo, thiab peb tau pom nws "mus" thaum siv ntau heev. Kev tua hluav taws 12-nti pem hauv ntej yog tag nrho cov dub, yog li tshem tawm cov hniav nyiaj hniav kub tsis ua rau lub subwoofer zoo dua.
PSW505 tsis yog qhov txaus nyiam tshaj plaws subwoofer tab sis nws tsis yog dab tuag ib yam - nws tsuas yog hom tiaj. Peb qhov kev tsis txaus siab loj yog nrog rau qhov chaw nres nkoj, uas nyiam tsim lub suab nrov, thiab cov yas taw tsis ua haujlwm kom cov sub nyob rau hauv qhov chaw du. Zuag qhia tag nrho, tus tsim yog ua haujlwm tab sis bland.
Txheej Txheem: Them nyiaj ntxiv rau kev tso kawm
Teeb tsa yooj yim heev, raws li xav tau. Peb ntsaws rau hauv lub hwj chim, txuas mus rau peb lub receiver, thiab pib ua hauj lwm nyob rau hauv qhov chaw. Nrhiav qhov chaw zoo rau PSW505 yog qhov nyuaj me ntsis dua li lwm cov subs peb tau sim vim qhov chaw nres nkoj loj thiab qhov chaw ntawm lub txee, uas txhais tau hais tias cov sub yuav tsum tau tshem tawm phab ntsa ntau dua.
Peb tau pib peb cov txheej txheem sim nrog qee cov suab paj nruag bass-hnyav, kho lub ntim thiab qis dhau lim kom txog thaum peb zoo siab nrog cov txiaj ntsig. Peb tsis tas yuav thim rov qab theem thiab khaws cia qhov hloov ntawm 0 °. Peb tau txais nws nyob rau hauv ntau yam peb xav tau thiab tom qab ntawd sim nws nrog ntau hom suab paj nruag thiab ib tug puv tes ntawm cov yeeb yaj kiab.
Sound Quality: me ntsis av nkos thiab distorted
PSW505 yog qhov muaj zog tab sis muaj qee qhov teeb meem suab tsis zoo. Ib qho kev tsis txaus siab yog qhov chaw nres nkoj, uas peb kuj tau ntsib. Nws tsuas yog pom tau ntawm qhov ntim siab rau peb thiab peb muaj qhov chaw me me uas peb yuav tsis tau cranking lub subwoofer uas nrov, tab sis nws yuav yog ib qho teeb meem thaum sim ua kom tiav chav loj. Qee cov neeg siv tau mus kom deb li deb los tsim cov txee kev cai thiab hloov lub amp thiab hais lus rau hauv lawv es tsis txhob siv tus thawj.
Peb kuj pom tias qhov qis tshaj plaws tuaj yeem ua av nkos thiab hloov pauv qee lub sijhawm. Qhov teeb meem pom tau zoo tshaj plaws nrog cov nkauj, tab sis tsis yog qhov teeb meem nrog cov yeeb yaj kiab.
Lub subwoofer muaj peev xwm ua rau chav tsev nrog nws cov boomy thiab muaj zog ntses bass thaj tsam. Ib qho ntawm qhov zoo tshaj plaws ntawm kev muaj lub subwoofer yog hnov lub suab bass thaj tsam thaum lub sijhawm ua yeeb yaj kiab, thiab txawm tias ntawm 50 feem pua ntawm qhov ntim peb zoo siab heev nrog qhov cuam tshuam.
Price: Tos kom luv nqi
Lub Polk Audio PSW505 feem ntau muag rau ib ncig ntawm $ 300, tab sis ib qho ntawm cov laj thawj uas nws yog qhov kev xaiv nyiaj txiag nrov yog tias nws tsis tu ncua mus muag, thiab qee zaum tuaj yeem nrhiav tau qis dua $ 200. Qhov ntawd yog tus nqi loj heev rau qhov muaj zog subwoofer, yog li yog tias koj tab tom xav txog PSW505, tos kom txo qis qis.
Qhov ntawd yog tus nqi loj heev rau lub subwoofer muaj zog, yog li yog tias koj tab tom xav txog PSW505, tos kom txo qis qis.
Ntawm $300 muaj lwm cov subwoofers uas ua tau zoo tshaj PSW505, zoo li Bic Acoustech PL-200 II. Rau $200 txawm li cas los xij, PSW505 ua rau muaj kev sib cav ntau dua.
Polk Audio PSW505 Subwoofer vs. BIC Formula F12
BIC Formula F12 tsuas yog muaj zog me ntsis thaum nws los txog rau qhov ua tau zoo. Thaum PSW505 yog 460 watts, Formula F12 los ntawm 450 watts. Muaj qhov sib txawv tseem ceeb hauv RMS lub zog (hauv paus txhais tau tias square, tus nqi ntawm lub zog lub subwoofer tuaj yeem ua haujlwm tsis tu ncua rau lub sijhawm ntev, piv rau qhov siab tshaj plaws wattage nws tuaj yeem tiv nrog luv luv tawg) txawm li cas los xij. PSW505 boasts 300 watts thaum Formula F12 tsuas yog 150 watts. Txawm hais tias Formula F12's RMS lub zog yog ib nrab ntawm PSW505, nws tseem nrov heev thiab muaj ntau qhov zoo.
Txhua lub subwoofer muaj ntim thiab hla kev tswj hwm, hloov theem, qhib / standby / tawm hloov, sib nqus shielding, kub plated terminals, thiab RCA sub inputs. Formula F12 muaj qhov chaw nres nkoj sib txawv uas peb nyiam tshaj PSW505 thiab tsis tsim teeb meem suab nrov. Nws kuj tsis kub npaum li PSW505 tom qab siv txuas ntxiv.
Qhov teeb meem loj nrog PSW505 yog tias nws tau tshaj tawm tias tsis ntseeg siab li BIC Formula F12. Kev tshuaj xyuas thiab cov rooj sab laj qhia txog qhov tsis ua haujlwm tseem ceeb, xws li tsis yooj yim tig, mus rau kev haus luam yeeb thiab yaj cov khoom. Tib neeg kuj tau tshaj tawm tias BIC America muaj kev pabcuam zoo dua rau cov neeg siv khoom, thaum Polk Audio's yuav luag tsis muaj.
Txhua yam peb nyiam qhov tsim, zoo nkauj thiab lub suab ntawm Formula F12 ntau dua li PSW505. Peb pom tsis muaj av nkos thiab distortion nrog Formula F12 thiab tsis muaj lub txee lossis chaw nres nkoj suab nrov, tshwj tsis yog thaum siv cov ntim hnyav. Ob leeg yog cov subs zoo ntawm tus nqi pheej yig thiab ua tau zoo, tab sis kev ntseeg siab yog qhov tseem ceeb, yog li peb lean ntawm Formula F12.
Kev xaiv zoo nyob hauv thaj chaw muaj neeg coob
Lub Polk Audio PSW505 Subwoofer yog qhov teeb meem me ntsis vim nws qhov tsis ua haujlwm siab thiab qee qhov teeb meem me me ntawm lub suab tsis zoo. Rau tus nqi, txawm li cas los xij, nws yog tus nqi tsim nyog, ua rau muaj kev cuam tshuam qis kawg uas yog qhov tsim nyog hais txog ntawm qhov ntim nruab nrab. Yog tias tus nqi yog qhov kev txiav txim siab loj, PSW505 yog qhov kev xaiv nyiaj txiag zoo hauv kev loj hlob ntawm kev sib tw.
Specs
- Product Name PSW505 12-Inch Powered Subwoofer
- Product Brand Polk Audio
- SKU PSW505
- Nyiaj teb $300.00
- Nyhav 48 lbs.
- Khoom Dimensions 16.125 x 15.125 x 18.1875 in.
- hais lus Warranty 5 xyoo thiab ua haujlwm
- Subwoofer Amplifier Warranty 3 xyoo qhov chaw thiab ua haujlwm
- Tsim Pem hauv ntej tua hluav taws 12 "460-watt peak powered subwoofer
- Ntau zaus teb 23Hz - 160Hz
- Sensitivity 85dB
- Tsav Tsheb 12 "High excursion polymer composite cone nrog hi yob ncig
- Magnetic Shielding YES
- Gold-Plated Terminals YOG
- Built-in Amplifier Fais Fab 460 watts Dynamic Peak, 300 watts RMS txuas ntxiv
- Impedance 4 ohms
