Frequency in HZ
absorption-value
100
0,37
125
0,47
160
0,75
200
0,78
250
0,99
315
0,94
400
1,10
500
630
1,08
800
1,03
1000
1,04
1250
1600
2000
2500
1,06
3150
1,05
4000
5000
Additional Information:
All reviews:
Meant for the ceiling between the beams Initially mean to go between the beams on the ceiling of the listening space they ended up at the headboard of my bed blocking out street noises. The beams were to close together so I would lose too much material cutting them to fit It helps with blocking some of the street noise around my bed. Wishing I had bought more fleece plates as there was enough space for more in the box they came in.
Initially mean to go between the beams on the ceiling of the listening space they ended up at the headboard of my bed blocking out street noises. The beams were to close together so I would lose too much material cutting them to fit It helps with blocking some of the street noise around my bed. Wishing I had bought more fleece plates as there was enough space for more in the box they came in.
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