need help something interesting

Thread Starter

yourfriendahsan

Joined Jul 5, 2008
11
I have 300WAtt car AMP i am using that amp in my pc to output sound to my two 85watts speakers they sounds really nice, the problem is that i am a bass lover and i cant afford computer woofers but i have one at my home, when i plugg that woofer in my amp it works like a normal speaker so i want to make something that bfilter out the sound to just give bass like any woofer.

plz post simplest circuit or any help through which i can filter the sound to have bass as output.
 

Thread Starter

yourfriendahsan

Joined Jul 5, 2008
11
I have searched through google but cant find one that is simple.

plz do me this favour, post the schematic for such type of circuit.
remember that i have amplifier output i just wana filter the sound to woofer.
 

mik3

Joined Feb 4, 2008
4,843
I have searched through google but cant find one that is simple.

plz do me this favour, post the schematic for such type of circuit.
remember that i have amplifier output i just wana filter the sound to woofer.
Check on your amplifier and you may find a switch which selects which frequencies are going to be amplified for som e channels.

You can built a simple low pass filter by using a capacitor and a resistor or an inductor and a resistor.

Look this sites:

http://www.allaboutcircuits.com/vol_2/chpt_8/2.html

http://www.play-hookey.com/ac_theory/lo_pass_filters.html
 
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