SeniorAcoustic yakavaka imba itsva yepamusoro-soro isina ruzha rwekunzwa kuti ikwanise kuongororwa nenzwi repamusoro-soro, izvo zvichabatsira zvikuru kuvandudza kunyatsoona uye kushanda zvakanaka kwevanoongorora ruzha.
● Nzvimbo yekuvaka: 40 square metres
● Nzvimbo yekushanda: 5400×6800×5000mm
● Chikamu chekuvaka: Guangdong Shenniob Acoustic Technology, Shengyang Acoustics, China Electronics South Software Park
● Zviratidzo zveacoustic: frequency yekucheka inogona kunge yakaderera kusvika 63Hz; ruzha rwekumashure harusi rwakakwirira kupfuura 20dB; zadzisa zvinodiwa zveISO3745 GB 6882 uye mitemo yakasiyana-siyana yeindasitiri
● Mashandisirwo akajairika: makamuri asina ruzha, makamuri asina ruzha, makamuri asina ruzha uye mabhokisi asina ruzha ekuona nharembozha kana zvimwe zvigadzirwa zvekutaurirana mumaindasitiri akasiyana-siyana akadai semotokari, zvigadzirwa zvemagetsi kana zvemagetsi.
Kuwanikwa kwezvitupa: Saibao laboratory certification
Nguva yekutumira: Chikumi-28-2023