A little advice please if anyone can help.
I changed my door, rear speakers and fitted tweeters to my e89, powered through a vibe 4 channel amp, I found that the tweeters were too loud so coded the head unit from stereo to hifi, much better high frequency but now very little bass, so my question is should I fit a 2nd amp to power to sub woofers or change the 4 channel to a 6 channel and will this help with the bass level.
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$676 upgrade amp for subs
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OnlineChippie
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$676 upgrade amp for subs
E89 35is space grey Kansas coral red leather
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$676 upgrade amp for subs
In an ideal world each pair is speakers would be driven by their own two channels..each with its own audio correction factors…Chippie wrote: Wed Aug 14, 2024 10:04 am A little advice please if anyone can help.
I changed my door, rear speakers and fitted tweeters to my e89, powered through a vibe 4 channel amp, I found that the tweeters were too loud so coded the head unit from stereo to hifi, much better high frequency but now very little bass, so my question is should I fit a 2nd amp to power to sub woofers or change the 4 channel to a 6 channel and will this help with the bass level.
So putting the subs on different channels such that their response can be adjusted independently of others is a good idea..
With the tweeters did you have a cross over between them an the 100mm door speakers?
“We choose to go to the Moon in this decade and do the other things, not because they are easy, but because they are hard”….
One of 258 Atacama Yellow 35is…165 modifications and updates…and counting..
One of 258 Atacama Yellow 35is…165 modifications and updates…and counting..

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OnlineChippie
- Senior Member
- Posts: 2673
- Joined: Tue Apr 30, 2019 9:11 pm
- Location: Wakefield
$676 upgrade amp for subs
Yes 100mm speakers with the crossovers between as per AnubisZed upgradeB21 wrote: Wed Aug 14, 2024 10:34 amIn an ideal world each pair is speakers would be driven by their own two channels..each with its own audio correction factors…Chippie wrote: Wed Aug 14, 2024 10:04 am A little advice please if anyone can help.
I changed my door, rear speakers and fitted tweeters to my e89, powered through a vibe 4 channel amp, I found that the tweeters were too loud so coded the head unit from stereo to hifi, much better high frequency but now very little bass, so my question is should I fit a 2nd amp to power to sub woofers or change the 4 channel to a 6 channel and will this help with the bass level.
So putting the subs on different channels such that their response can be adjusted independently of others is a good idea..
With the tweeters did you have a cross over between them an the 100mm door speakers?
E89 35is space grey Kansas coral red leather