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Bass Blockers for 6.5 less distortion?

mattro

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mmmikkke Senior Enthusiast

mmmikkke

Posted
Posted

Yes, I've used them. They're just bipolar electrolytic capacitors, and they pass all middle and high frequency audio, but they attenuate the bass, rolling off at 6 dB per octave.

 

Blocking the bass eliminates doppler distortion, and can improve imaging. It also reduces the load on the amplifier driving the bass-blocked speakers.

 

Bass blockers only make sense if:

- you have a subwoofer or other speakers providing the low bass, and

- you know the impedance of the speakers you are hooking these up to.

 

Choose your cutoff frequency to match your subwoofer's upper limit.

mattro Enthusiast

mattro

Posted
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Posted

thanks you.....your awesome. so i have infinity 4x6 in the side back and im getting kicker rs 6.5 in the doors ran off a kicker amp.

 

Specifications Kicker 05 RS65.2

 

Power Range 8-100Watts

Peak Power Handling 200Watts

Impedance (Ohms) 4

Sensitivity 87dB

Frequency Response 40-21KHz

 

REF6412CFP

4" x 6" two-way plate loudspeaker Infinity

 

Specifications

Power Handling, RMS: 45 Watts

Power Handling, Peak: 135 Watts

Sensitivity: 91dB

Frequency Response: 72Hz - 21kHz

Mounting Depth: 1-15/16"

Impedance: 4 Ohms

 

and ill be getting a SL7 15" 2000watt subwoofer by kicker

Overall Min Frequency Response: 18 Hz

Overall Max Frequency Response: 100 Hz

 

specs for 15"

 

So if i can cut out the bass from the 4x6 and 6.5 and just have the sub pounding thatd be great. which ones should i get and is there a better place to get them like radioshack?

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