Wahi kūkulu:40 mika kuea
Wahi hana:5400×6800×5000mm
Nā hōʻailona acoustic:hiki i ke alapine ʻoki ʻoki ke haʻahaʻa e like me 63Hz; ʻaʻole kiʻekiʻe ka leo o ka hope ma mua o 20dB; e hoʻokō i nā koi o ISO3745 GB 6882 a me nā kūlana ʻoihana like ʻole.
Nā noi maʻamau:ʻO ka hoʻāʻo ʻana i nā kelepona paʻalima, nā headset, nā kaʻa a me nā huahana kamaʻilio ʻē aʻe.
Ua hōʻoia ʻia ka hōʻoia:Keʻena hana ʻo Saibao
Ka manawa hoʻouna: Jun-28-2023