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[EMAIL PROTECTED] wrote:
>
> On Thu, 23 Mar 20
Francisco Jose Montilla wrote:
> I meant (sorry, english isn't my native language) that
> what excite the headphone transducers is a variable (AC) electrical
> signal. I don't have the mathematical demonstration handy, but if you
go
> in a little deeper, you'll notice that
On Sun, 26 Mar 2000, J. Coon wrote:
Hi,
> > BTW, I don't see http://home.worldonline.dk/~isl366/md/md.htm
> > listed on the construction projects section on minidisc.org (although I'd
> > swear I got that link from somewhere related to minidisc.org.
>
> THis set up will only re
Francisco Jose Montilla wrote:
> > Well, U=I*R. U can't change!! So if you increase R, you decrease I.
> > P=U*I, U doesn't change, but I get's smaller. Thus lower power consumption.
>
> Not with variable AC...
Ok, here is the problem You are driving the head phone through an
outpu
Francisco Jose Montilla wrote:
> BTW, I don't see http://home.worldonline.dk/~isl366/md/md.htm
> listed on the construction projects section on minidisc.org (although I'd
> swear I got that link from somewhere related to minidisc.org.
THis set up will only record mono. The one I designe
On Thu, 23 Mar 2000, Ralph Smeets wrote:
Hi!
> than a year...) The only portable that won't break and that is Sony is my
> CMC-Z1+ portable GSM phone... (of which most consumer magazines write you
> that the flip-down microphone will break very quickly...)
BTW, I don't see h
On Thu, 23 Mar 2000, Simon Barnes wrote:
Hi,
> Francisco Jose Montilla wrote: (in reply to Jim Coon)
>
> > That doesn't happen in the amp/transducer world, AFAIK. Here
> > weren't working with DC, is variable Hz AC, and what
>
> Sorry Francisco, I'm having a lot of difficulty
[EMAIL PROTECTED] wrote:
>
> Hi!
>
> I'm the happy owner now of a Sharp MS-722. All other MD equipment
> I have is Sony. But this time I saw very clear that Sony wasn't
> competitive in this area; first, slot-in mechanism is far more robust than
> the clam-shell one, second batt
Francisco Jose Montilla wrote: (in reply to Jim Coon)
> That doesn't happen in the amp/transducer world, AFAIK. Here
> weren't working with DC, is variable Hz AC, and what
Sorry Francisco, I'm having a lot of difficulty in understanding what you
are trying to say. Jim's equation works
On Wed, 22 Mar 2000, J. Coon wrote:
Hi,
> > Here's were my question comes: Sharp headphones are 32 Ohm, I have
> > an old walkman Aiwa headphones whose sound I like too much (in fact i
> > tried lots of walkmans back then to find the better sounding ones). But
> > they're 200 Oh
Francisco Jose Montilla wrote:
> Here's were my question comes: Sharp headphones are 32 Ohm, I have
> an old walkman Aiwa headphones whose sound I like too much (in fact i
> tried lots of walkmans back then to find the better sounding ones). But
> they're 200 Ohm.
>
> My electron
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