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標題: 市面上有无吸音棉卖？ [打印本頁]

作者: yayaya 時間: 2009-7-6 17:11 標題: 市面上有无吸音棉卖？

或者其他有效吸音既工具都得，有乜好介绍，要最有效最经济既。
鼓室好似都系用吸音棉

作者: yoursecret 時間: 2009-7-6 19:01

It's better you tell us what your application is. like you want to stuff it in your ears or you need DIY insulation for your room?

作者: yayaya 時間: 2009-7-6 20:20

比如屋内有宠物但是怕它吵到楼上
又或者经常要音乐，而且越大声越好，但是又怕吵到楼上

作者: MyOMy 時間: 2009-7-6 23:51

I think you are referring to "Audiophile's 吸音棉".  It is used for enhancing audio performance. It does not necessary absorb the sound from disturbing your  neighbor above.

Sound barrier is an expensive thing.  You can try suspended ceiling, it may help a little.

If it does not work, you have to insulated the ceiling with sound proof insulation like Roxul (Homedepot or other stores) with  thicker dry wall.

In any case, no easy fix in my opinion.

作者: yayaya 時間: 2009-7-7 00:37

我要能removable 的stuff，因为我是租屋，不想把别人的房子改造

作者: ricrick 時間: 2009-7-7 00:55

去shopper買個耳塞塞住隻耳，搞點

作者: sheep 時間: 2009-7-7 07:56

本帖最後由 sheep 於 2009-7-7 09:04 編輯

做果陣你同你條仔
一人一條毛巾
咬住佢咪嗌唔出声囉

重有
吸音棉
唔會將音浪減低
只係減少反弹
聽得清楚D啫
嗌D声重清晰
分得出係你嗌定係你條仔嗌

作者: ricrick 時間: 2009-7-7 10:46

e? 甘洗鬼隔聲？大聲d可能會減租，再大聲可以收錢tim

作者: chobit 時間: 2009-7-7 13:23

An inexpensive, but effective solution: There is something you can buy to seal off the gaps between your doors. I think he buys those from Home Depot? I am e-mail him this thread, and see he has time to tell you more!

作者: Mr_Right 時間: 2009-7-7 13:34

1# yayaya

- google up "sound proofing" and there will be lots of info about ways to reduce sound transmission to your neighbor.
Basic idea:  Add mass, decoupling between inside and outside wall.
- If you're renting, there's nothing BIG you can do.  You can improve by fixing the weakest links:  Better window seals, put weather strips around your door so that it's air tight.  Add very heavy drapery to window/door will help a bit.

For better acoustics inside. (eg. for listening to music, or reducing the echoing/resonance), you can:
- Use carpet if you have a hard surface (helps with mid & high freq)
- Treat walls/ceilings with some form of absoprtion material (studio foam, heavy curtain)
- For low-freq stuff, you need bass traps, google it up.

Hope that helps, you're probably disappointed at the answers though.

作者: yayaya 時間: 2009-7-7 13:52

thx guys

作者: siumaibb 時間: 2009-7-7 14:14

I don't think you can do much with the base unless you thicken your wall & ceiling

作者: yoursecret 時間: 2009-7-7 18:41

Sometimes I have to work the night shift and sleep late the next day. so I hang a blanket in front of the window to cut down the light and noise. Maybe it will work on the walls too. If you like loud music, why dont you use a headphone? As for pets, I know you can train a dog not to bark, not sure about cat though.

作者: yayaya 時間: 2009-7-8 02:33

blanket...? what kind of blanket, photo?

作者: yayaya 時間: 2009-7-8 02:34

i dont like headphone, different feeling, damage hearing

作者: yoursecret 時間: 2009-7-8 15:26

blanket...? what kind of blanket, photo?
yayaya 發表於 2009-7-8 03:33

It's those made in china old green blanket that got passed down from my parents. kind of scratchy and heavy. It's just something that's lying around with no use, I don't think you can buy them anymore. I suggest you just try it with whatever you have.

作者: siumaibb 時間: 2009-7-10 09:59

i dont like headphone, different feeling, damage hearing
yayaya 發表於 2009-7-8 02:34

租埋樓上同隔壁d單位咪得囉

作者: starbug 時間: 2009-7-10 14:35

本帖最後由 starbug 於 2009-7-10 15:39 編輯

做果陣你同你條仔
一人一條毛巾
咬住佢咪嗌唔出声囉

重有
吸音棉
唔會將音浪減低
只係減少反弹
聽得清楚D啫
嗌D声重清晰
分得出係你嗌定係你條仔嗌 ...
sheep 發表於 2009-7-7 08:56

據講衛生X嘅隔音效果都幾好架, 可以考慮, 兼且自動黏貼, 可以响牆上面較位, low tech 但實用. 識諗下搞到成牆都係, 何其悲壯! 不過未來兩年都唔好賭錢嘞.

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