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6 abantu plywood board acoustic amadokodo okuhlangana
Izinhlamvu ze-BLF-17
1.I-angle ye-arc yedokodo elingazwakali.
Amakhona angu-8 ezinhlangothini zangaphambili nangemuva zonke ziyimiklamo ye-arc.
2.Okunyakazayo
Ingama-pods ehlanganayo ahambayo, angakwazi ukuhamba ngamasondo ayo phansi.Igumbi eliphathwayo elingazwakali.
Ukucushwa kwe-BLF-17
Imodeli | Igama lobuchwepheshe | Ukucaciswa |
I-BLF-17 | 1. Usayizi wangaphandle(cm) | W180×D180×H233 |
2. Usayizi wangaphakathi (cm) | I-W163×D163×H203 | |
3. 3 Izindonga | 2-ungqimba: 15mm ukujiya kweplywood engazwakali (Udonga lwangaphandle)+ 9mm i-polyester fiber Acoustic panel (udonga lwangaphakathi) | |
4. 1 ingilazi ohlangothini | Ingilazi epholile ingu-8mm ubukhulu. | |
5. Ukukhanyisa | 72W LED | |
6. Amandla | 110~220V, 60/50Hz, 100W | |
7.Isokhethi & shintsha | 2 ama-pcs isokhethi + 1 ukushintsha kabili. | |
8. Ukungenisa umoya | 2 ama-pcs we-12V fan+4 ama-air inlet kusilingi+ 1 i-outlet yomoya ohlangothini olungezansi. | |
9. Docoration for the floor | 1 umata. | |
11. Amasondo ahambayo | 6 ama-pcs | |
12. Izintambo eziqinile | 6 ama-pcs | |
12. Ukuvala umsindo kwangaphandle | Isimo sokuhlola: Kulebhu ye-acoustics yamamitha-skwele angu-9, ngokombono, umsindo wangaphandle wedokodo ufinyelela ku-80~90dB, ukuvala umsindo kunciphisa u-15dB ngaphakathi. Njengomsindo we-vacuum cleaner we-high-frequency (75~80dB, 500~2000Hz) nomsindo wefrikhwensi ephansi umsindo wemoto yomgwaqo (75~80dB, 200Hz). Nokho, endaweni yokubonisa yamamitha-skwele angu-400, umthombo womsindo ongaphandle kwedokodo elingazwakali ungama-decibel angu-90-100 ebangeni eliyimitha elingu-1, futhi ukuhlola kwangempela ukuhlukanisa imisindo evamile yangaphandle ngamadecibel angu-35~40. Isibonelo, (90.1+92.7)/2-55.3=36.1dB. Ithuluzi lokuhlola: imitha ye-decibel | |
13. Ukuvala umsindo kwangaphakathi | Isimo sokuhlola: Kulebhu ye-acoustics yamamitha-skwele angu-9, ngokwethiyori, umsindo wangaphakathi ufinyelela ku-80~90dB, i-soundproof yangaphandle engu-30~35dB. Eqinisweni, endaweni yokubonisa yamamitha-skwele angu-400, inganciphisa kahle kakhulu umsindo wedokodo wama-decibel angu-30~35. Isibonelo, (92.6+97)/2-60.7=34.1dB. Futhi ukwahlukanisa umsindo kwangaphakathi kuwumsebenzi oyinhloko wedokodo elingazwakali. Ithuluzi lokuhlola: imitha ye-decibel |
BLF-17 isicelo izigcawu
Uhlobo: ama-pods asehhovisi angasese, ama-pods angenamsindo wamahhovisi.
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