https://www.parts-express.com/sonic-barrier-lightweight-vinyl-sound-damping-sheet-10-x-13--268-030
(92+77)×92×2= 169×184= 31096
10x13=130. So 240ea needed. 240x4=960 dollars.
https://www.lowes.com/pd/XTRM-Ply-XTRM-Ply-SoundSafe-Acoustic-Barrier/1001344196
125 × 5 = 625 dollars ( 45 sqft x5 = 225, 128+104 = 232)
https://www.amazon.com/dp/B07B75TBCV/ref=sspa_dk_detail_3?psc=1&pd_rd_i=B07B75TBCV&pd_rd_w=KYqHx&pf_rd_p=48d372c1-f7e1-4b8b-9d02-4bd86f5158c5&pd_rd_wg=FMrhr&pf_rd_r=BVQ5VNH5VVJ5ES1KAVD1&pd_rd_r=db9d4d99-149f-410e-9281-47e442479524&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExR0hXNjI2VEwzN01YJmVuY3J5cHRlZElkPUEwOTk2MjQxMUlWMEVZSDVHVzdPTiZlbmNyeXB0ZWRBZElkPUEwODk5NDM2OTVMVVVDVzE1MU0wJndpZGdldE5hbWU9c3BfZGV0YWlsJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==
52 sqft × 5 = 260. ( 56x5 = 280.dollars.)
36 x 7 = 252 ( 36 sqft 50 x7 350 dollars. )
50 x 5 = 250 sqft ( 60x 5 = 300 dollars.)
HD. 2.34 4x4. For 24pads. 7084/16= 442.75= 23× 19 = 437 ea. 1022 dollars. So half only.
14.98. 10x10 for 4ea. 77x92 = 7084/4= 1771. 18ea.= 270dollars.
93inch = 2.36meter , 78inch = 2meter
#1. Damping sheet and absorption panel (side ,ceiling, rear) : // 조이너 + 유공(흡음재)
1) http://bangeum.kr/product/list.html?cate_no=27 (차음재)
1meter x 1meter x 2t (3.25) = 3x3 x2 + 3x2 x 2 // 30 *2 + 19 *2 (100 dollar)
2) http://bangeum.kr/product/list.html?cate_no=45 (아트보드 흡음재)
http://bangeum.kr/product/%EC%A7%84%EB%B2%A0%EC%9D%B4%EC%A7%80-9t-x-1220-x-2420/163/category/45/display/1/
1.2 (46) x 2.4 (93) x 9t (18 dollar) = 93x93 (4ea) + 78x93 (2ea + absorption panel 32 inch x 93inch ) ; 6 ea 18 = 98 dollar
3) http://bangeum.kr/product/list.html?cate_no=44 (방음매트)
18t 1m x 1m (18dollar) ;
#2. sponge acoustic dome panel (front door):
1) 12x12 - burdury acoustic panel:
https://www.amazon.com/Acoustic-Soundproof-Absorbing-Insulation-Ceiling/dp/B07VDTR22R
93x93 (2): 7ft 9in x 7ft 9in (1x1) : 8x8 = 64 -> x 2 = 128 (50pack x 2 + 28 )
93x78 (2): 7ft 9in x 6ft 6in (1x1) : 8x6.5 = 52 -> x2 = 104 (50pack x2 + 4 ) -- 5 EA ; 250 dollars
#3. wood panel with rug:
1) rug + korea panel + round for piano leg
http://www.swltech.co.kr/sub/mail_product.php?Code=bp-0001&CatNo=5
80 (for two) : 160 + delivery (from Korea)
2) with anti vibe + MDF + rug(fabric)
https://www.homedepot.com/p/Diversitech-4-in-x-4-in-x-7-8-in-Eva-Anti-Vibration-Pad-24-Pads-Box-MP-4E/300282023
437 * 2.34 = 1022.58 ( tax 1124.84)
https://www.homedepot.com/p/Common-3-4-in-x-4-ft-x-8-ft-Actual-0-750-in-x-49-in-x-97-in-MDF-Panel-1118657/309177124
3/4 thic (30 x2 ) = 60
https://www.homedepot.com/p/Foss-Hanover-Quartz-6-ft-x-8-ft-Area-Rug-M2PDC13PJ1A6/311427993
1.34 sqft
