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DIY: LR channel pan/balance IC

post #1 of 4
7/1/09 at 12:32pm
Thread Starter 


I wanted to make LR channel balance becoz my left ear cannot hear well...

What do you think? Will this work?
This will need 2 fiio E5
Can fiio E5 accept mono plug? It wont short circuit or anything?
Will this degrade the SQ tremendously?

I know i can use a logarithmic taper instead but actually my left ear cannot hear very well at all frequency but especially so in lower frequency. So i plan on using bass boost on left channel fiio with a slightly higher volume than right channel fiio.

Dont laugh
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post #2 of 4
7/1/09 at 1:18pm
You can change balance with rockbox, and also within windows.
I am sure the same is possible for other OS.
It doesnt look bad, but I am sure there are better alternatives to using two fiio e5s and there are cables that will do the volume change for you (but you'll need an adapter that splits a 3.5 stereo to two 3.5 monos).
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post #3 of 4
7/2/09 at 7:10pm
Thread Starter 
rockbox cannot eq one channel
but i bought a sansa fuze, planned to rockbox, see how it suits me....
in windows i use foobar with head-fit which is 5 band EQ on each channel
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post #4 of 4
7/2/09 at 11:23pm
Active Filters
For your bass.. amplifiers like the M3 and PPAv2 have such features integrated onto the circuit board, and easy to enable for just one channel.

Alps 50K A x2 Balance Control Volume RK27 series Japan - eBay (item 220427386156 end time Jul-03-09 08:07:52 PDT)
For the channel balance
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