Simple Passive Low Pass Filter | Subwoofer Crossover

Тәжірибелік нұсқаулар және стиль

8" JBL Subwoofer 200 watts - shp.ee/yjxbde3
Claim your SHOPEE FREE SHOPPING VOUCHER here shp.ee/y622qbx
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WILFRED BARRETTO
c/o Belinda Barretto Delos Reyes, manila East Road, Puntok, Brgy. 4 Quinale, Paete, Laguna (Landmark: near at Longos Kalayaan-Paete boundery)
Contact Number: +63991.31.65.811 or +63909.27.63.958
email address: red.barretto@gmail.com
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Пікірлер: 87

  • @user-gx5sf4fm3h
    @user-gx5sf4fm3h2 жыл бұрын

    This video is the answer to making a subwoofer!. Best!

  • @auto-responder8005
    @auto-responder80052 жыл бұрын

    Using only the wire coil in series of the Positive makes a 6db per octave crossover. Good enough for my tastes, and no capacitors to worry about

  • @romantea3506

    @romantea3506

    Жыл бұрын

    Using only the wire coil, about where would the cut off start?

  • @Bug3ater2

    @Bug3ater2

    Жыл бұрын

    @@romantea3506 using just the coil is fine. Look up "crossover calculator" and "1st order pass" mode. And it should tell you what coil to use

  • @jessieloquero2600
    @jessieloquero26002 жыл бұрын

    Ayos ah,. Ok to sa mga amp na walang built in na cross over

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Tama yan tlga use nyan para sa mga amplifier na walang xover.

  • @kejescompany-zi1ft
    @kejescompany-zi1ft5 ай бұрын

    Now you are talking, i've been going to and fro looking for this filter, but now i've found it

  • @marthaluzachogarcia5692
    @marthaluzachogarcia5692 Жыл бұрын

    Buen aporte amigo

  • @alvintechnology49
    @alvintechnology492 жыл бұрын

    Watching sir👋

  • @alfimajid2022
    @alfimajid20227 ай бұрын

    What is the uH value of the inductor?

  • @aikonlatigid
    @aikonlatigid2 жыл бұрын

    It better with stranded iron wire core or ferrite instead bolt + nut. Low size iron particles are less generating eddy current, thus lower heat..

  • @brendtjohnasturias2624
    @brendtjohnasturias26242 жыл бұрын

    Ganda pang soft bass

  • @seniortakamura4366
    @seniortakamura4366 Жыл бұрын

    nice tutorial 👍,, sir ask ko lng sa gnyang set up ngbabago ba ang impedance ng speaker? kung 8 ohms ang speaker tpos nilagyan ng gnyan 8 ohms parin ba?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    6 ай бұрын

    Posible magbago ng konte

  • @isadvlog
    @isadvlog Жыл бұрын

    Boss ok lang ba tumaas ung voltage ng caps like 250v?at boss kung mababa namn ang value ng caps like 470uf anong effect?salamat sa sagot boss

  • @mrkia2169
    @mrkia2169 Жыл бұрын

    Hey bro I've a technicall question. Can I use LPF filter at input of amplifier and connect directly The output of amplifier to The subwoofer?

  • @iNFiNiTY125

    @iNFiNiTY125

    Жыл бұрын

    Yes, I currently have a set up that kind of works that way. Just make sure your amp has its crossover, disabled, or set to full. In my set up the deck has a built-in crossovers and only output specific frequencies to the amps. Slightly more efficient on the amps.

  • @tibby1239

    @tibby1239

    10 ай бұрын

    ​@@iNFiNiTY125hey can I do this with the logitech z5500 sub

  • @naoton201
    @naoton2012 ай бұрын

    What does the capacitor do here what happened if we don't use it?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 ай бұрын

    Low pass filter

  • @doodsilog
    @doodsilog2 жыл бұрын

    Sir kung babawasan yung ikot ng coil medjo tataas ba yung range na marrecieve ng driver? Parang around 300hz? Tpos same capacitor ba pwede padin gamitin pag ganun ginawa?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Di ko gaano gets tanong mo lods. Pero sa paggawa ng passive crossover me tamang calculation na nakadepende sa mga ilalagay. So magbebase ka sa frequency response ng driver at impedance driver.

  • @doodsilog

    @doodsilog

    2 жыл бұрын

    @@TAWITIBoyAllAround salamat po sa response. sorry samalabong tanong hehehe ibig sbihin ko lng po is yung binanggit niyo po kung ilang ikot ang gagawin, what if hindi ko gawing 400+. how bout around 200 na ikot lng? balak ko pa kasi hindi masyado low pass filter. yung parang mabawasan lng yung high frequencies na binubuga nung speaker ko. 2.1 setup po kasi yung project ko. hehehe dami ko tanong

  • @ArtJavarPregoner
    @ArtJavarPregoner2 жыл бұрын

    Kapag dual vc yung speaker sir, tapos ginawang 2ohms, kapag nilagyan ba ng filter 2 ohms pa rin ba reading nun?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Kpg naglagay ng inductor posible tumaas ang impedance.

  • @ArtJavarPregoner

    @ArtJavarPregoner

    2 жыл бұрын

    @@TAWITIBoyAllAround salamat sir

  • @anthonysolomon3697
    @anthonysolomon36972 жыл бұрын

    Sir idol itatanung kulang Kung pwede ba #18 na magnetic wire

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Pwede nmn lods. Basta habang tumataba ang wire eh mas lalong bumaba rin ang low pass filter.

  • @seniortakamura4366
    @seniortakamura4366 Жыл бұрын

    sir ask lng,, pede ba yan sa speaker na tag 25-30 watts? my mga babaguhin ba if ever na pede?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    6 ай бұрын

    Pwede

  • @justabasslover4404
    @justabasslover44042 жыл бұрын

    Yang sub mo po, kaya po kaya ipower ng tpa3116d2 2.1 amplifier na 24v ang power source? Maganda po kaya ang tunog ng sub na yan? Ok po kaya siya sa L ported box? Gusto ko po kasi yung soft at deep bass. Sana po masagot niyo po. Bubuo po kasi ako ng 2.1 system

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Bitin tpa3116d2 mo kpg yan subwoofer na yan ang gagamitin. Ok sya sa Lported basta tama lang ang pagkakagawa.

  • @justabasslover4404

    @justabasslover4404

    2 жыл бұрын

    Pwede niyo po matignan itong mga sub kung saan sa kanila ang compatible at kayang idrive ni tpa3116d2. 6.5 inch subwoofer shopee.ph/product/346535175/9637009948?smtt=0.121541179-1633560411.9?smtt=0.121541179-1633560411.9 8 inch tosunra subwoofer shopee.ph/product/104512880/8024543128?smtt=0.121541179-1633560613.9 Yung tosunra sub po may nakita akong nagreview non tapos sound test pero walang mga box. Gamit po niya is yung tpa3116d2 2.1 amplifier pero baka po kasi di kayanin ni tpa yung sub kasi sabi naman po 800W daw pero di ko po kasi alam kung ano RMS power niya.

  • @justabasslover4404

    @justabasslover4404

    2 жыл бұрын

    @@TAWITIBoyAllAround yan po mga choices kong sub kasi nakita ko po yang sub mo sa shopee nasa 800+ po pero budget po kasi ang buo ko.

  • @PARKINSONDRUMS
    @PARKINSONDRUMS Жыл бұрын

    El capacitor es polar o no polar.???

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    6 ай бұрын

    Non polar

  • @akolngto9314
    @akolngto93142 жыл бұрын

    Tanong lng po. The more winding poba the more mataas wtts ang kayang epifilter?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Meron tamang computation para jan. The more na dumarami winding mas tumataas ang resistance at napifilter na high frequencies.

  • @4g63_Everything

    @4g63_Everything

    2 жыл бұрын

    @@TAWITIBoyAllAround thanks for sharing.. I think need ko pag aralan calculation ng tamang winding depende sa subwoofer.

  • @mepaudiowerkz
    @mepaudiowerkz2 жыл бұрын

    kung 15" 800w peak na speaker.. same lang po ba gagawin?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    800w peak so mor or less 200w true rated rin yan kya pasok pa yan ginawa ko passive low pass filter.

  • @mepaudiowerkz

    @mepaudiowerkz

    2 жыл бұрын

    @@TAWITIBoyAllAround ayun.. thanks po sir.. =)

  • @mastermhine2982
    @mastermhine29822 жыл бұрын

    Sa pang 5watts na speaker Anu po maganda Gawin para gawing lowpass filter .

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Either active low pass filter or passive low pass filter rin. Pero sa 5watts na speaker is not recommended pa na maglagay ng low pass filter kasi masyado na mahina yan. Dpt at least 50watts man lang.

  • @mastermhine2982

    @mastermhine2982

    2 жыл бұрын

    Ok sir salamat try lang sana hehe

  • @kneeyou
    @kneeyou Жыл бұрын

    Sobrra filter

  • @izone9113
    @izone91132 жыл бұрын

    kahit ba lods walang capacitor? kase humihinto hinto ung tunog kapag naka parallel ung capacitor feeling ko nag shoshort circuit ung capacitor bipolar pala ung caps na gamit ko 2700uf 25v

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Hindi filtered ang bass kpg wala caps

  • @izone9113

    @izone9113

    2 жыл бұрын

    @@TAWITIBoyAllAround pag masyadong malakas humihinto hinto sya minsan nag rereboot ung ampli

  • @nicoabitona129
    @nicoabitona129 Жыл бұрын

    gud non sir.meron aq sub mobiletec 12 400w. ok lang ba sa ganyan lang din na pasive x over. sana masagot nyo sir.tnx

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    6 ай бұрын

    Opo

  • @darkspell7773
    @darkspell7773 Жыл бұрын

    lods pwedi ko ba lagyan nyan ang 8" hybrid sub 250W nyan?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    Жыл бұрын

    Yes

  • @djashofficialsounderz.pro.6992
    @djashofficialsounderz.pro.69922 ай бұрын

    The bass is same just with this filer cut mid high

  • @akolngto9314
    @akolngto93142 жыл бұрын

    Sir ilang mm bayang bolt nyupo? Sinubokan kopo kc yan parang iba sakin ginawa pro gumana nmn ang filter ng vocal.pro d kasi bayu. Kc sa tindahan mm kc hinahanap sakin hehhehe

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    1/4 size di wari kung 12mm ba un or 14mm.

  • @filipzurziczuki8623
    @filipzurziczuki86234 ай бұрын

    How many meters of cooper do you need for that?? Because it's easier that way😅

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    4 ай бұрын

    Go to the12voltcaraudio website, you can use the calculator there as reference

  • @rollyargote6726
    @rollyargote67262 жыл бұрын

    May ganyan ako sir bakit pag tinotodo mo parang may plastic na tumutunog

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Baka di compatible ang passive xover mo sa mga speakers mo.

  • @joshuaaquino9733
    @joshuaaquino9733 Жыл бұрын

    pwede po ba yung 25volts 2500uf

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    Жыл бұрын

    Mababa masyado

  • @darkspell7773
    @darkspell7773 Жыл бұрын

    lods...may tanong lang ako...dual impedance yung sub ko..8Ω, 8Ω sineries connection ko.same procedure lang ba paglagay ng low pass filter kahit nakaseries?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    Жыл бұрын

    Same lang kaso sobrang taas na ang impedancr nyan kung dvc 8ohms na sineries mo. Hina na output ng amplifier.

  • @darkspell7773

    @darkspell7773

    Жыл бұрын

    @@TAWITIBoyAllAround salamat sa sagot lodz

  • @mariaangeles7675
    @mariaangeles76752 жыл бұрын

    Sir pwede po ba wala ng coil? Meron kasi ako dito 470uf 16v kabit ko sana sa + at - , pwede po ba?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Kailangan tlga ng coil inductor. Tatalon talon tunog ng sub mo kpg filter capacitor lang ang nailagay mo. Tsaka mababa volt ng cap mo.

  • @jeussmyrrho9119
    @jeussmyrrho91199 ай бұрын

    Normal lang po ba na umiinit yung coil sir?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    6 ай бұрын

    Oo nmn

  • @harrycarlos1027
    @harrycarlos1027 Жыл бұрын

    Ano Guage ng wire boss? Pwede #19?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    6 ай бұрын

    Depende sa gagawan or lalagyan un may computation po yan

  • @kristineretoran951
    @kristineretoran9512 жыл бұрын

    Good pm sir ano po ag tamang rating ng capacitor uf. Na nya po pra sa 100 to 60 watts speaker n 6.5 inc. Po

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Depende kasi sa balak mo habol na tunog un eh at proper computation rin. Pero kalimitan inilalagay is 1000uf na khit 50V.

  • @kristineretoran951

    @kristineretoran951

    2 жыл бұрын

    Salamat po sir sa idea

  • @mayadeguzman1271
    @mayadeguzman12712 жыл бұрын

    Para saan po yan sir?

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Para walang high frequenvy ang pumasok sa subwoofer pra mas maging efficient ang tunog ng low bass.

  • @allancillo799
    @allancillo7992 жыл бұрын

    hi po boss shoutout lodi. may itatanong po sana ako. pwede bang gamitin ang capacitor lang pang increase ng bass. at paano po ito gawin.salamat po sa pagsagot

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Filter ang capacitor at kailangsn rin n inductor coil n kmatch.

  • @allancillo799

    @allancillo799

    2 жыл бұрын

    lods parequest nman.pwede po bang gumawa kayo ng vid. na related sa bass booster.salamat po

  • @ronaldguste3807
    @ronaldguste38072 жыл бұрын

    Prang dividing network xa bos

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Passive crossover ang right term. Yes, un yan mismo kaso single lang yan kya passive low pass filter lng.

  • @zaldydorol7591

    @zaldydorol7591

    2 жыл бұрын

    2nd order yan n filter. Important yan for tuning crossover point ng spkr. May idea c tiwiti medyo kulang lng sa hulog . May Qfactor at topology ang lahat ng filter. C+Lmay tamang computation yan for frequency point address. Keep support p rin kay tawiti.

  • @movindudamsara852
    @movindudamsara852 Жыл бұрын

    How many meters of copper wire needed

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    Жыл бұрын

    Pm me

  • @jhongb1244
    @jhongb12442 жыл бұрын

    Masyado namang nawala na yung base,..

  • @TAWITIBoyAllAround

    @TAWITIBoyAllAround

    2 жыл бұрын

    Wala kasi sa box kaya parang totaly nawala. Pero tingnan mo nlng movement ng cone halos same sa movement ng wala pa ung low pass filter. Although humina ng konte ang lakas kc nagdagdag ng resistance dhil sa inductor. Ng iseries. Sa amplifier nlng bawi ng timpla ng built it preamp kung walang active crossover.

  • @mandlenkosianselmkunene7737
    @mandlenkosianselmkunene7737Ай бұрын

    Hi Tawiti, you've used too much capacitance, use anywhere from 200uf and then increase accordingly.. 200uf only allows frequencies from 200hz and bellow great for bass! 😃👍

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