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kippo SENIOR
Age : 55 location : Labuan-KK Points : 12029 Reputation : 3 Number of posts : 762
| Subject: Re: spl EXTERNAL@INTERNAL 21/11/2008, 9:00 pm | |
| dB ni kena pakai meter sebab telinga ni tidak berapa betul kalau mau tau kuat ka tidak. bukan juga mau berahsia ni tapi kalau mau explain sini, susah sikit sebab saya kena bagitau tu asas2 teori nya bermula dari rupa bentuk sound wave ni. Kalau main lukis di kertas, senang laa |
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rickengineering SUPERIOR
Countries/State : Age : 43 location : Majlis Daerah Beluran Website : https://www.facebook.com/rickengineering Tag ID: : SFC 01950 Points : 13687 Reputation : 67 Number of posts : 2793
| Subject: Re: spl EXTERNAL@INTERNAL 21/11/2008, 10:28 pm | |
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kippo SENIOR
Age : 55 location : Labuan-KK Points : 12029 Reputation : 3 Number of posts : 762
| Subject: Re: spl EXTERNAL@INTERNAL 21/11/2008, 11:22 pm | |
| siapa yg ada belajar fizik di sekolah dulu kali sinang paham ni.
sound ni berjalan dalam bentuk compression & rarification of angin/udara. Ia ada lah jenis longitudinal wave. pa bila mau install box dan mau masuk competition SPL, ko kana pasti kan frekuensi yang ko akan 'burp' tu akan memberi compression/tekanan di tempat letak nya mikrofon tu. Ia dapat di calculate melalui pengiraan wave length frekuensi tersebut. Kalau main antam ja, sekali nasib ko tidak baik tu tempat letak nya mikrofon tu ada la di kawasan rarification sound wave tu.
sekian untuk setakat ni.. hehe.. |
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Devious SENIOR
Age : 45 location : KK-Sandakan-Tawau Points : 11905 Reputation : 0 Number of posts : 545
| Subject: Re: spl EXTERNAL@INTERNAL 21/11/2008, 11:37 pm | |
| - kippo wrote:
Kalau main antam ja, sekali nasib ko tidak baik tu tempat letak nya mikrofon tu ada la di kawasan rarification sound wave tu.
sekian untuk setakat ni.. hehe.. itula antara explanation sebabnya ramai yang dapat reading 0 db semasa competition. Ramai yang ingat angin yang keluar dari port tu yang menyebabkan db tu naik tinggi. |
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under18crew SIFU
Countries/State : Age : 33 location : Kota Belud Tag ID: : SFC 02544 Points : 13054 Reputation : 13 Number of posts : 16246
| Subject: Re: spl EXTERNAL@INTERNAL 23/11/2008, 9:23 am | |
| ya btl jg 2..kdg2 da yg dpt o db tp bnyi bom bom bom uda..port angn yg x ngam.. |
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BON SIFU
Countries/State : Age : 41 location : pitas, sepanggar, k.k Tag ID: : SFC 02761 Points : 13168 Reputation : 3 Number of posts : 5017
| Subject: Re: spl EXTERNAL@INTERNAL 23/11/2008, 8:42 pm | |
| ooo... baru paham sikit2.... jadi tu mesin db paling bagus letak betul2 mengadap woofer la kan.. sebab melalui sana la compression dia tu timbul.. |
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Randy CONTRIBUTOR
Countries/State : Age : 36 location : Luyang~Lintas Points : 11940 Reputation : 0 Number of posts : 1353
| Subject: Re: spl EXTERNAL@INTERNAL 23/11/2008, 11:11 pm | |
| brpa jarak tue mic db dgn tue port angin tue tym comp?.. slalunya dorg guna kayu pngukur dorg tue kn..brpa tue pjg kayu tue ahH??.. jaraknya stndard ka??.. |
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under18crew SIFU
Countries/State : Age : 33 location : Kota Belud Tag ID: : SFC 02544 Points : 13054 Reputation : 13 Number of posts : 16246
| Subject: Re: spl EXTERNAL@INTERNAL 24/11/2008, 10:53 am | |
| lpa uda aku pnjg dia 2 tau..ddlm 37 m lh g2..ya ka..ntah lpa uda aku.. |
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Randy CONTRIBUTOR
Countries/State : Age : 36 location : Luyang~Lintas Points : 11940 Reputation : 0 Number of posts : 1353
| Subject: Re: spl EXTERNAL@INTERNAL 24/11/2008, 7:27 pm | |
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beautifulcreature SENIOR
Countries/State : Age : 46 location : Semporna Tag ID: : SFC 04163 Points : 11944 Reputation : 10 Number of posts : 662
| Subject: Re: spl EXTERNAL@INTERNAL 25/11/2008, 7:05 am | |
| hi..i nie kira gila gak la kalu psl spl..bg saya spl n sql byk beza..setup mmg lain..sq susah mau nilai..mo autorized judge juga..biasanya sq dinilai dari segi kecantikan dan kualiti bunyi..sound quality..byk brand tuk sq..main sq carile boston acoustic tau audison..mmg ngam..tp kalu main spl byk skil yg mesti kt tau..bg i spl segalanya psl KUAT..rupa perkara kedua..bass hentam gila-gila..main frekuensi rendah n kasi gegar dada..sound pressure..bukan senang sgt bro..sape pun bole beli woofer..bole beli amp..mahal mcm mana pun ttp ada harga kan..tp mo kasi hidup 100% yg jadi persoalan..hehe.. |
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4x4Drifter SUPERIOR
Age : 35 location : Menggatal Kg Paling A Points : 12421 Reputation : 0 Number of posts : 2547
| Subject: Re: spl EXTERNAL@INTERNAL 26/11/2008, 1:06 am | |
| bah cuba kaci terang skit beza External and internal nih |
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street-audio SUPERIOR
Countries/State : Age : 43 location : tuaran.sabah Points : 12692 Reputation : 3 Number of posts : 2497
| Subject: Re: spl EXTERNAL@INTERNAL 26/11/2008, 4:07 am | |
| gitu ka pulak main SPL ni ahh... adui.. lama sa main sound baru ni hari sa tau..!! |
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beautifulcreature SENIOR
Countries/State : Age : 46 location : Semporna Tag ID: : SFC 04163 Points : 11944 Reputation : 10 Number of posts : 662
| Subject: Re: spl EXTERNAL@INTERNAL 26/11/2008, 8:02 am | |
| SQ n SP mmg ader beza..terpulang kite mo main apa..klu kiter pilih sq..slalunya amp cari yag baik utk sq punya..biasanya guna amp yg THD rendah..ade byk brand..tp i minat kat boston acoustic tau audison utk sq..dari segi subs plak..gunale jenis yg utk sq punya..contohnya JL audio W7,W6v2 n w3v2, RE, Eclipse n boston lah..dia punya tong plak x sama ngan spl punya..slalunya tong sq kite tune supaya bole main bass frekuensi rendah punya..biasanya dlm 35-40hz..kdg2 dorang test sq gile smp pakai bass freq 20hz..sq punya tune klu ngam mmg best..bass memang bersih n terasa sampai tekak..tune spl plak lain..amp slalunya pakai yg S/N besar n of course jenis mono yg best tuk di bridge..nape klu smp 0.5ohm punya..biasanya tong spl lebih besar n kadang kadang tong sampai pakai jenis bandpass punya..kalau ngam lagu memang bunyi kasi hancur punya..jenis woofer slalu guna spl series spt Kicker L7, Audiobahn awis, premier, Digital Design, Soundstream splx/xxx n byk lagi..main spl kdg2 smp 1 sub guna 2 tau 4 monoblok..gila kan..hehehe.. |
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beautifulcreature SENIOR
Countries/State : Age : 46 location : Semporna Tag ID: : SFC 04163 Points : 11944 Reputation : 10 Number of posts : 662
| Subject: Re: spl EXTERNAL@INTERNAL 26/11/2008, 8:16 am | |
| External dia ukur dari luar keta lah n internal dari dlm keta..spl meter kalu kat luar dia ukur mcm 1m lebih dr subs n bg internal slalu dia letak kat dashboard..mo set sistem jenis external senang je..byk subs bole muat..tp kalu internal..byk yg perlu dipertimbangkan memandangkan ruang dalam keta yg agak terhad..main internal susah mau kasi btl2 kuat..terpulanglah dari kreativiti masing2 utk set kite punya sistem..yg penting puas hati..'actually autosound is not a science..its a fine art' |
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beautifulcreature SENIOR
Countries/State : Age : 46 location : Semporna Tag ID: : SFC 04163 Points : 11944 Reputation : 10 Number of posts : 662
| Subject: Re: spl EXTERNAL@INTERNAL 26/11/2008, 8:24 am | |
| yg saye tgk kalu ASC punya kategori external yg banyak..kurang utk internal punya..xde internal 4 12" ke atas..nape aa.. |
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beautifulcreature SENIOR
Countries/State : Age : 46 location : Semporna Tag ID: : SFC 04163 Points : 11944 Reputation : 10 Number of posts : 662
| Subject: Re: spl EXTERNAL@INTERNAL 26/11/2008, 8:53 am | |
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under18crew SIFU
Countries/State : Age : 33 location : Kota Belud Tag ID: : SFC 02544 Points : 13054 Reputation : 13 Number of posts : 16246
| Subject: Re: spl EXTERNAL@INTERNAL 26/11/2008, 5:06 pm | |
| yg coucar 2 brapa lh dbnya 2 law men external? |
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beautifulcreature SENIOR
Countries/State : Age : 46 location : Semporna Tag ID: : SFC 04163 Points : 11944 Reputation : 10 Number of posts : 662
| Subject: Re: spl EXTERNAL@INTERNAL 27/11/2008, 1:11 am | |
| Actually klu dgr mcm lbh kurang 135db+-..boley la (i pny ear x ckp sensitif bro)..i ingat 140db paling kuat dia dpt..tp skg i tgk mcam dia upgrade lg tuh..tak tau le..tgu comp lah..dia musti ikut punya..org sm4na skg mmg gile sound..heh.. |
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street-audio SUPERIOR
Countries/State : Age : 43 location : tuaran.sabah Points : 12692 Reputation : 3 Number of posts : 2497
| Subject: Re: spl EXTERNAL@INTERNAL 27/11/2008, 2:11 am | |
| box dia mana bleh ikut extener... 1 kampung..!! |
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rasta8592 MODERATOR
Countries/State : Age : 42 location : thailand Points : 13719 Reputation : 1 Number of posts : 7161
| Subject: Re: spl EXTERNAL@INTERNAL 27/11/2008, 6:20 am | |
| iyah bah sigu aku sakap juga box 1kampungan x sesuai untuk external hanya internal jak dibenarkan kalu x caya cuba la ikut comp nanti tatap get out huhu.... |
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under18crew SIFU
Countries/State : Age : 33 location : Kota Belud Tag ID: : SFC 02544 Points : 13054 Reputation : 13 Number of posts : 16246
| Subject: Re: spl EXTERNAL@INTERNAL 27/11/2008, 9:51 am | |
| 2lh bha..heran jga sy npa dia ble ikt external pnya..2lh sy tnya brapa db lh dia dpt..mna ssuai bha box 2 ikt external..1 kg pnya box..lgpn box asng2..mcmna mau dpt db yg kuat.. |
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beautifulcreature SENIOR
Countries/State : Age : 46 location : Semporna Tag ID: : SFC 04163 Points : 11944 Reputation : 10 Number of posts : 662
| Subject: Re: spl EXTERNAL@INTERNAL 27/11/2008, 11:56 am | |
| skg dia punya box dah nipis dah..nti sama2 lah kt tgk..hehehe.. ASC memang kasi limit box..psl keta pun mo main gak kan..i ingat bagus kalu kategori comp ade ikut jenis keta punya..besar bagak punya tong pun bole pakai..kalu rule ikut IASCA lagi cantik.. |
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beautifulcreature SENIOR
Countries/State : Age : 46 location : Semporna Tag ID: : SFC 04163 Points : 11944 Reputation : 10 Number of posts : 662
| Subject: Re: spl EXTERNAL@INTERNAL 27/11/2008, 12:06 pm | |
| klu ikut pandangan i..kuat tau tidak dia punya db bukan dari tong besar/kecik..yg penting tong pny cuft n port ngam sama jenis subs yg dia pakai..ye ke bro.. |
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rasta8592 MODERATOR
Countries/State : Age : 42 location : thailand Points : 13719 Reputation : 1 Number of posts : 7161
| Subject: Re: spl EXTERNAL@INTERNAL 27/11/2008, 12:07 pm | |
| iyah bah huuuuu ohh ni koka memang ikut asc pla? |
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under18crew SIFU
Countries/State : Age : 33 location : Kota Belud Tag ID: : SFC 02544 Points : 13054 Reputation : 13 Number of posts : 16246
| Subject: Re: spl EXTERNAL@INTERNAL 27/11/2008, 12:54 pm | |
| - beautifulcreature wrote:
- klu ikut pandangan i..kuat tau tidak dia punya db bukan dari tong besar/kecik..yg penting tong pny cuft n port ngam sama jenis subs yg dia pakai..ye ke bro..
mmg lh ikt dia pnya cuft n port tp box pn mainkn prnan.prnan dia mnghsilkn cuft n bnyi yg cntik..klu pic kt ats 2 box 1 kg pas 2 asng2 lg mcmna mau dpt db tnggi. |
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| Subject: Re: spl EXTERNAL@INTERNAL | |
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