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infasonic filter on amp? on or off?


chapo123

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Posted

should i have it on or off? its the old power series t1000.1bd not the new black ones. the tan and black ones. its gonna be here in the mail by wednesday. i was looking it up and noticed theres a switch that says infasonic filter (on or off) which should i do? its gonna be a ported box. not built yet so dont know what its tuned too. should it be on or off? what does it do?

Steve I don't know why but everytime I see your new paint I want a Dr. Pepper...... is this normal?

heres an analogy for you. running a high power stereo without a fuse is like having unprotected sex with that hot chick at the bar with the sketchy sexual history. Sure you may be fine and nothing happens but that one time something does happen you're fucked.

i dont want woofer broke like bass sound clip clip and voice coil overheat

2 sa12s, saz1500 build log http://www.stevemeadedesigns.com/board/topic/91183-chapo123s-sundown-build-log/page__gopid__1250604entry1250604

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Posted

and how would it control the frequiencys if its just a on and off switch?

Steve I don't know why but everytime I see your new paint I want a Dr. Pepper...... is this normal?

heres an analogy for you. running a high power stereo without a fuse is like having unprotected sex with that hot chick at the bar with the sketchy sexual history. Sure you may be fine and nothing happens but that one time something does happen you're fucked.

i dont want woofer broke like bass sound clip clip and voice coil overheat

2 sa12s, saz1500 build log http://www.stevemeadedesigns.com/board/topic/91183-chapo123s-sundown-build-log/page__gopid__1250604entry1250604

1j1450.png

Posted

I would keep it on. The cut off of it is 28hz (the lowest note it plays is 28 h with it on). With it off, I believe it tries to play all frequencies.

You could control the frequencies by using a sound processor (3sixty.2)

On 5/8/2011 at 7:38 PM, Kranny said:
On 5/8/2011 at 7:35 PM, 'Maxim' said:

It hurts me inside when I read stuff like this and remember you're 15

LMFAO so true

:blush:

Mitsubishi 3000GT (Old Build)

Headunit: Pioneer 80PRS

Frontstage: (2) McLaren Audio MLT-2 Tweeters & (4) PRV Audio MR Series Neo 6.5" Mids

Substage: 4 15" Hybrid Subs - Tantric Motors & Sundown Softies

Amps: Banda 2.4D Amp (Tweets), American Bass VFL 350.4 (Mids), and (2) Ampere 3800s

Electrical :Singer 260A Alt & JY Power Lithium

 

2005 Chevy Colorado Ext Cab

Headunit: Pioneer 80PRS

Frontstage: 4 PRV 700Ti Tweets & 6 10" Delta Mids on 3000wrms

Substage: 6 Fi BTL 18s in a 4th Order Walkthrough on 3 Wolfram 4500s

Electrical: Singer "390" and JY Power

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Posted

On average you always use a sub-sonic/infrasonic filter with a ported box or with small drivers that are over powered.

We will deal with the first one for you. What it does is cut out the frequencies that are normally below the tuning frequency of most ported boxes and that in turn helps save your subs from unloading witch means your saving your subs from potential mechanical damage and in rare cases from blowing.

Edit: A positive side affect of useing a sub/sonic filter is that it can help out a weak electrical system since the amplifier is not trying to amplify those very current hog low notes.

Isobaric - Refers to the practice of coupling two drivers together to make them act as one.

"Giving up doesn't always mean you are weak; sometimes it means that you are strong enough to let go."

Insanity: doing the same thing over and over again and expecting different results.

The Destruction of a person builds character.

 

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