Cov vaj huam sib luag Acoustic tsis sib xws
Cov Khoom Zoo
Cov vaj huam sib luag acoustic siv dav hauv cov chaw ua suab nrov xws li cov chaw ua yeeb yam loj, cov chaw ua yeeb yam, cov chaw ua yeeb yaj kiab, cov chaw kaw suab, cov chaw tshaj tawm xov xwm, cov chav saib xyuas, chav sib tham, chav ua si, chav ua yeeb yam, chav seev cev, chav KTV, chav ua yeeb yam hauv tsev, cov chaw tsim khoom, chav tiv thaiv suab nrov, tsev hais plaub, chav qhuab qhia, chav nug lus, cov chaw tsim khoom textile, cov chaw tsim khoom uas muaj suab nrov tshaj qhov qauv, nrog rau cov phab ntsa thiab cov vaj huam sib luag qab nthab hauv cov tsev pej xeem loj.
Cov Xwm Txheej ntawm Daim Ntawv Thov
Cov txiaj ntsig tseem ceeb ntawm cov vaj huam sib luag acoustic uas tsis sib xws suav nrog kev nqus suab zoo thoob plaws tag nrho cov zaus, tiv taus hluav taws thiab dej noo, lub teeb yuag thiab yooj yim teeb tsa, kev zoo nkauj thiab kev hloov kho, thiab kev siv hluav taws xob zoo thiab kev phooj ywg ib puag ncig, ua rau lawv haum rau ntau qhov chaw acoustic nyuaj.
1. Kev nqus suab zoo heev thoob plaws tag nrho cov zaus: Nrog rau qhov coefficient nqus suab (NRC) ntawm 0.85 ~ 1.00, npog cov suab nrov qis mus rau siab, nws yog qhov tsim nyog rau cov chaw uas muaj lub sijhawm reverberation ntev (xws li chaw ntau pob thiab chaw ua yeeb yam), txo lub sijhawm echo thiab txhim kho lub suab zoo.
2. Kev tiv thaiv hluav taws thiab dej noo: Kev ntsuas hluav taws A (tsis kub hnyiab), tsim nyog rau cov chaw uas muaj kev nyab xeeb siab; kev tiv thaiv dej noo ruaj khov, tsis muaj kev hloov pauv hauv cov chaw uas muaj dej noo qis dua 98%, tsim nyog rau cov chaw noo noo xws li pas dej ua luam dej thiab chaw nres tsheb hauv av.
3. Lub teeb yuag thiab yooj yim rau kev teeb tsa: Cov vaj huam sib luag no tsis hnyav thiab tuaj yeem teeb tsa siv cov thav duab T-zoo li tus keel uas nthuav tawm lossis zais cia, ua rau kev tsim kho yooj yim thiab tsis tas yuav muaj kev tiv thaiv tshwj xeeb. Kev saib xyuas thiab hloov pauv kuj yooj yim.
4. Kev Zoo Nkauj thiab Kev Kho Kom Haum: Qhov chaw tuaj yeem txau lossis luam tawm, muab dawb thiab txhua yam xim los ntawm daim ntawv qhia xim RAL; nws txhawb nqa cov qauv tsim tsis sib xws xws li cov duab nkhaus thiab wavy, txhim kho qhov kev xav zoo nkauj ntawm qhov chaw thaum ua ke nrog lub teeb pom kev zoo thiab cua tshuab.
5. Txuag hluav taws xob thiab ib puag ncig zoo: Kev tiv thaiv thermal R = 1.14m² / W, ua kom zoo rwb thaiv tsev thiab txo kev siv hluav taws xob ntawm lub tshuab cua txias; tsis muaj cov tshuaj lom xws li cov hlau lead thiab mercury, ua tau raws li cov qauv kev tiv thaiv ib puag ncig.
