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8 qof oo ah goob kulanka aan codka lahayn
4-lakab qaabdhismeedka darbiga
Habaynta BLF-18
Qaabka | Magaca farsamada | Tilmaamid |
BLF-18 | 1. Cabbirka dibadda (cm) | W230×D220×H233 |
2. Cabbirka gudaha (cm) | W213×D203×H203 | |
3. 2 darbiyada | 4 lakab: bir bir ah (derbiga dibedda) + 50mm Eco-saaxiibtinimo suuf ah oo sanqadha nuugaya + 12mm dhumucdiisuna waxay tahay loox aan sanqadh lahayn + 9mm polyester fiber Acoustic panels (derbiga gudaha) | |
4. 2 geesood oo galaas ah | 2 geesood oo galaas ah: dhabarka iyo cabbirka hore go'an 11mm galaas dahaadhay, dhumucdiisuna waxay tahay galaas 10mm | |
5. Iftiin | 72W LED | |
6. Awood | 110 ~ 220V, 50Hz/60Hz, 100W | |
7.Socket & badal | 2 pcs godad + 1 laba jibbaaran. | |
8. Hawo-qaadista | 4 pcs oo taageere 12V ah (4 meel hawo ah oo saqafka ku yaal, nooca cusub) + 2 meel hawo ah oo dhinaca hoose ah. | |
9. Docoration ee sagxada | 1 roog. | |
10. Taayirrada la dhaqaajin karo | 9 pcs | |
11. Jilbaha go'an | 8 pcs | |
12. Daboolka codka dibadda | Xaaladda tijaabada: 9 mitir oo laba jibbaaran shaybaarka acoustics, aragti ahaan, qaylada dibadda ee booth waxay gaartaa 80 ~ 90dB, dahaarka dhawaaqa wuxuu yareeyaa 15dB gudaha. Sida buuqa nadiifiyaha sare ee soo noqnoqda (75 ~ 80dB, 500 ~ 2000Hz) sawaxanka gaariga wadada (75 ~ 80dB, 200Hz). Si kastaba ha ahaatee, 400 mitir oo laba jibbaaran qolka bandhiga, isha dhawaaqa ee ka baxsan qolka aan sanqadha lahayn waa 90-100 decibels masaafo 1 mitir ah, iyo tijaabada dhabta ah waa in la go'doomiyo qaylada caadiga ah ee dibadda 36 ~ 54.5 decibels. Tusaale ahaan: (84.6+91.1)/2-48.2=39.65 Qalabka tijaabada: mitirka decibel | |
13. Dahaarka codka gudaha | Xaaladda tijaabada: 9 mitir oo laba jibbaaran shaybaarka acoustics, aragti ahaan, buuqa gudaha wuxuu gaarayaa 80 ~ 90dB, dhawaaqa dibadda ah ee 30 ~ 35dB. Dhab ahaantii, 400 mitir oo laba jibbaaran qolka bandhiga, waxay si heer sare ah u yareeyn kartaa qaylada booth ee 30 ~ 38.25dB. Tusaale ahaan, (90.2+92.4)/2-60=31.3dB. Iyo dahaarka dhawaaqa gudaha ayaa ah shaqada ugu weyn ee qolka aan sanqadha lahayn. Qalabka tijaabada: mitir decibel |
Muuqaallada codsiga BLF-18
Xafiiska boodhka fadhiga, galalka shirarka qolka, galalka kulanka cadaymaha, xafiiska codadka, galalka xafiiska, galalka xafiiska cadaymaha, duubista istuudiyaha Booth, Acoustic Big Meeting Pod
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