brancher 2 enceintes 8 ohms sur une sortie 16 ohms

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bonjour
 la question peut paraitre naive


ohms
qu'en pensez vous ?
y a t il un risque d'abimer l'ampli ou les enceintes ?

j'avoue que je n'ose pas essayer

Jean-Marie

---

https://www.avast.com/antivirus


Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
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8  =

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16  =

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Deux enceintes de 8 ohms branchE9%es en sE9%rie sur la sortie 16 ohms, o=
u les  =

deux en parallE8%le sur la sortie 4 ohms.

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms


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oui , je voulais dire en serie ..
donc on peut essayer sans risque



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https://www.avast.com/antivirus


Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
 =

E9%crit:

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Pourquoi le serait-elle ?

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms



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Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
Le Tue, 19 Apr 2016 06:30:15 +0200,




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    Et le sens de polarisation des fusibles.

    JKB

--  


=> http://grincheux.de-charybde-en-scylla.fr
=> http://loubardes.de-charybde-en-scylla.fr

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
rit:

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iE9%e par le
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Et le bon des sens des cE2%bles, on l'oublie trop souvent.

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
Le Tue, 19 Apr 2016 13:07:38 +0200,


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    ne devrait tarder.

    JKB

--  


=> http://grincheux.de-charybde-en-scylla.fr
=> http://loubardes.de-charybde-en-scylla.fr

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms

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j'ai ma collection aussi:
la couleur du fil.


l'oreille.


d'allumette.


etc...

Chab




Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
Le Tue, 19 Apr 2016 13:07:38 +0200, Yves Tabouret < snipped-for-privacy@microsoft.co=
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a E9%crit:


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fiE9%e par le
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La raison est que les E9%lectrons se dE9%placent dans le sens opposE9% a=
u  =

courant, donc pour en tenir compte il faut retourner les cE2%bles et fil=
s...

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
Le Mon, 25 Apr 2016 10:14:45 +0200,


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    ! ;-)

    JKB

--  


=> http://grincheux.de-charybde-en-scylla.fr
=> http://loubardes.de-charybde-en-scylla.fr

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms

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paille par tous les gonfaronais, pour en faire un ballon dirigeable.


--  
http://jacques.lavau.perso.sfr.fr/Physique/Microphysique_contee.pdf
http://deontologic.org/quantic

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms



Et le sens de polarisation des fusibles.




(l'effet sera plus significatif sur les basses).
JKB





Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
:

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a seconde
Avec cette maniE8%re de quoter on ne sait plus qui a E9%crit quoi et qui=
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rE9%pond E0% qui !

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Crdlt

Chab



Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
Le Sun, 17 Apr 2016 23:59:44 +0200,


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    Pourquoi hurler ? Et c'est vrai pour tout amplificateur sortant
    directement, sans transfo. de sortie.

    JKB

--  


=> http://grincheux.de-charybde-en-scylla.fr
=> http://loubardes.de-charybde-en-scylla.fr

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms


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ha bon, c'est si simple, vraiement ?
je ne pense pas...

--  
pas de .turlututu. avant l'@robase

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
Le Mon, 18 Apr 2016 18:39:44 +0200, Olivier B. <  =


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e 8
t 16  =

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iE9%e par le
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nce
seule
e, donc

Si les grandeurs E9%lectriques sont dans les limites acceptE9%es par l'a=
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et par les enceintes, alors quel problE8%me ?

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
On Mon, 18 Apr 2016 18:51:44 +0200, "Yves Tabouret"

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les grandeurs thermiques.




puissance en courant, il faut aussi qu'il y ait une protection
thermique.


--  
pas de .turlututu. avant l'@robase

Re: brancher 2 enceintes 8 ohms sur une sortie 16 ohms
Le Mon, 18 Apr 2016 20:03:51 +0200, Olivier B. <  =


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l'ampli
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n

???

P3D%RIB2%

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