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8 vanhu imba yekusangana isina ruzha
4-layer wall structure
BLF-18 zvigadziriso
Model | Techincal zita | Tsanangudzo |
BLF-18 | 1. Saizi yekunze(cm) | W230×D220×H233 |
2. Saizi yemukati (cm) | W213×D203×H203 | |
3. 2 Masvingo | 4 akaturikidzana: sheet simbi (Kunze madziro)+ 50mm Eco-inoshamwaridzika inzwi-inotora donje + 12mm ukobvu husinganzwiki bhodhi bhodhi + 9mm polyester fiber Acoustic mapaneru (mukati memadziro) | |
4. 2 girazi mativi | 2 girazi mativi: kumashure uye kumberi saizi yakagadziriswa 11mm laminated girazi, gonhi regirazi ukobvu ndeye 10mm yakatsamwa girazi | |
5. Kuvheneka | 72W LED | |
6. Simba | 110~220V, 50Hz/60Hz, 100W | |
7.Socket & chinja | 2 pcs zvigadziko + 1 kaviri chinja. | |
8. Kufefetedza | 4 pcs ye12V fan (4 mhepo inlets padenga, vhezheni itsva) + 2 mhepo yekubuda pazasi. | |
9. Docoration yepasi | 1 kapeti. | |
10. Mavhiri anofambiswa | 9 pcs | |
11. Fixed struts | 8 pcs | |
12. Kuvhara kwekunze kwezwi | Mamiriro ekuedzwa:Mu9 square metres acoustics lab,zvinoti, ruzha rwekunze rwedumba runosvika 80 ~ 90dB, kurira kweruzha kunoderedza 15dB mukati.Senge high-frequency vacuum cleaner noise (75~80dB, 500 ~ 2000Hz) uye yakaderera-frequency ruzha rwe. ruzha rwemotokari yemumugwagwa (75 ~ 80dB, 200Hz). Nekudaro, mukamuri yekuratidzira ye400 square metres, kunobva ruzha kunze kwedumba risinganzwi 90-100 decibel pa 1 mita chinhambwe, uye muyedzo chaiwo ndewekuparadzanisa ruzha rwekunze rwenguva dzose ne36 ~ 54,5 decibel. Somuenzaniso: (84.6+91.1)/2-48.2=39.65 Test tool: decibel mita | |
13. Inner sound insulation | Mamiriro ekuedzwa: Mu9 square metres acoustics lab, zvinoti, ruzha rwemukati runosvika 80 ~ 90dB, yekunze inonzwika 30 ~ 35dB. Infact, mune 400 square metres show room, inogona kudzikisa zvakanakisa ruzha rwedumba re30 ~ 38.25dB. Somuenzaniso, (90.2+92.4)/2-60=31.3dB. Uye kuvharidzira kwemukati mezwi ndiro basa guru reimba inodzivirira ruzha. Test tool: decibel mita |
BLF-18 application zvimiro
Hofisi yemapodhi emisangano, mapodhi emusangano wekamuri, mapodhi emusangano anonzwika, acoustic booth hofisi, mapodhi emuhofisi asinganzwi, mapodhi emuhofisi anonzwika, Recording Studio Booth, Acoustic Big Meeting Pod.
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