Simple Passive Low Pass Filter | Subwoofer Crossover

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8" JBL Subwoofer 200 watts - shp.ee/yjxbde3
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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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Опубликовано:

13 сен 2021

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Комментарии : 87

@user-gx5sf4fm3h 2 года назад

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

@auto-responder8005 2 года назад

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 Год назад

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

@Bug3ater2 Год назад

@@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 2 года назад

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

@TAWITIBoyAllAround 2 года назад

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

@kejescompany-zi1ft 4 месяца назад

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

@marthaluzachogarcia5692 Год назад

Buen aporte amigo

@mandlenkosianselmkunene7737 28 дней назад

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! 😃👍

@alvintechnology49 2 года назад

Watching sir👋

@brendtjohnasturias2624 2 года назад

Ganda pang soft bass

@aikonlatigid 2 года назад

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

@alfimajid2022 6 месяцев назад

What is the uH value of the inductor?

@isadvlog Год назад

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

@seniortakamura4366 Год назад

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 6 месяцев назад

Posible magbago ng konte

@mrkia2169 Год назад

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 Год назад

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 10 месяцев назад

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

@anthonysolomon3697 2 года назад

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

@TAWITIBoyAllAround 2 года назад

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

@djashofficialsounderz.pro.6992 2 месяца назад

The bass is same just with this filer cut mid high

@ArtJavarPregoner 2 года назад

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

@TAWITIBoyAllAround 2 года назад

Kpg naglagay ng inductor posible tumaas ang impedance.

@ArtJavarPregoner 2 года назад

@@TAWITIBoyAllAround salamat sir

@doodsilog 2 года назад

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 2 года назад

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 2 года назад

@@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

@kneeyou Год назад

Sobrra filter

@akolngto9314 2 года назад

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

@TAWITIBoyAllAround 2 года назад

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

@4g63_Everything 2 года назад

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

@mastermhine2982 2 года назад

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

@TAWITIBoyAllAround 2 года назад

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 2 года назад

Ok sir salamat try lang sana hehe

@seniortakamura4366 Год назад

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

@TAWITIBoyAllAround 6 месяцев назад

Pwede

@PARKINSONDRUMS Год назад

El capacitor es polar o no polar.???

@TAWITIBoyAllAround 6 месяцев назад

Non polar

@justabasslover4404 2 года назад

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 2 года назад

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

@justabasslover4404 2 года назад

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 2 года назад

@@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.

@naoton201 2 месяца назад

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

@TAWITIBoyAllAround 2 месяца назад

Low pass filter

@mepaudiowerkz 2 года назад

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

@TAWITIBoyAllAround 2 года назад

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

@mepaudiowerkz 2 года назад

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

@darkspell7773 Год назад

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 Год назад

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

@darkspell7773 Год назад

@@TAWITIBoyAllAround salamat sa sagot lodz

@filipzurziczuki8623 4 месяца назад

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

@TAWITIBoyAllAround 4 месяца назад

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

@akolngto9314 2 года назад

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 2 года назад

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

@izone9113 2 года назад

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 2 года назад

Hindi filtered ang bass kpg wala caps

@izone9113 2 года назад

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

@darkspell7773 Год назад

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

@TAWITIBoyAllAround Год назад

Yes

@joshuaaquino9733 Год назад

pwede po ba yung 25volts 2500uf

@TAWITIBoyAllAround Год назад

Mababa masyado

@nicoabitona129 Год назад

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 6 месяцев назад

Opo

@ronaldguste3807 2 года назад

Prang dividing network xa bos

@TAWITIBoyAllAround 2 года назад

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

@zaldydorol7591 2 года назад

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.

@harrycarlos1027 Год назад

Ano Guage ng wire boss? Pwede #19?

@TAWITIBoyAllAround 6 месяцев назад

Depende sa gagawan or lalagyan un may computation po yan

@mariaangeles7675 2 года назад

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

@TAWITIBoyAllAround 2 года назад

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

@rollyargote6726 2 года назад

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

@TAWITIBoyAllAround 2 года назад

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

@movindudamsara852 Год назад

How many meters of copper wire needed

@TAWITIBoyAllAround Год назад

Pm me

@mayadeguzman1271 2 года назад

Para saan po yan sir?

@TAWITIBoyAllAround 2 года назад

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

@allancillo799 2 года назад

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 2 года назад

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

@allancillo799 2 года назад

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

@kristineretoran951 2 года назад

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 2 года назад

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

@kristineretoran951 2 года назад

Salamat po sir sa idea

@jeussmyrrhoguerrero550 8 месяцев назад

Normal lang po ba na umiinit yung coil sir?

@TAWITIBoyAllAround 6 месяцев назад

Oo nmn

@jhongb1244 2 года назад

Masyado namang nawala na yung base,..

@TAWITIBoyAllAround 2 года назад

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.