Cohabitation micros actifs et passifs?

coyote358
Salut,
possédant une Squier Strato et voulant monter dessus un Double pour
un peu plus de pèche, je me possait la question si je montait un EMG 81 tout en gardant mes deux autres micros je ne risquais pas d'avoir des problèmes de part leurs élèctroniques différentes?

Sinon que me conseilleriez vous comme double sachant que je joue pas mal de Metallica?
@+
francoix
It is possible to mix EMG's with passive pickups. There are three possible wiring configurations; one is better than the other two.

Use the high impedance (250K-500K) volume and tone controls. The problem is that the high impedance controls act more like a switch to the EMG's. The passive pickups, however, will work fine. If you have a guitar with two pickups and two volume pots, with a three-way switch, there is another alternative. Use the 25K pots for the EMG, and the 250K pots for the passive pickup. This way you can use one or the other with no adverse affects, but with the switch in the middle position the passive pickup will have reduced gain and response.

Use the low-impedance (25K) volume and tone controls provided with the EMG's. The problem here is that the passive pickups will suffer a reduction in gain and loss of high-frequency response.

This is the best alternative. Install an EMG-PA-2 on the passive pickups. There are two benefits to doing this. With the trimpot on the PA-2, you can adjust the gain of the passive pickups to match the EMG's. The PA-2 acts as an impedance matching device so you can use the low-impedance EMG controls (25K) without affecting the tone of the passive pickups. You will also be able to use other EMG accessory circuits such as the SPC, RPC, EXB, EXG, etc. For this application, we recommend ordering the PA-2 without the switch for easy installation on the inside of a guitar.
ANNONCE: A louer pour septembre sur Paris: ensemble complet comprenant guitariste et son matériel. Bon état général. Loyer 1bièreTCC
www.myspace.com/osiderock
www.myspace.com/fractall
Goremageddon
francoix a écrit :
It is possible to mix EMG's with passive pickups. There are three possible wiring configurations; one is better than the other two.

Use the high impedance (250K-500K) volume and tone controls. The problem is that the high impedance controls act more like a switch to the EMG's. The passive pickups, however, will work fine. If you have a guitar with two pickups and two volume pots, with a three-way switch, there is another alternative. Use the 25K pots for the EMG, and the 250K pots for the passive pickup. This way you can use one or the other with no adverse affects, but with the switch in the middle position the passive pickup will have reduced gain and response.

Use the low-impedance (25K) volume and tone controls provided with the EMG's. The problem here is that the passive pickups will suffer a reduction in gain and loss of high-frequency response.

This is the best alternative. Install an EMG-PA-2 on the passive pickups. There are two benefits to doing this. With the trimpot on the PA-2, you can adjust the gain of the passive pickups to match the EMG's. The PA-2 acts as an impedance matching device so you can use the low-impedance EMG controls (25K) without affecting the tone of the passive pickups. You will also be able to use other EMG accessory circuits such as the SPC, RPC, EXB, EXG, etc. For this application, we recommend ordering the PA-2 without the switch for easy installation on the inside of a guitar.

a oué tout de suite c'est plus clair
When Tetard rules this World !!!!!!!!!
coyote358
Bon ca à l'air possible avec modif (quoi que moi et l'anglais) lol.
@+
coyote358
Personne n'a tester cette config de micros?
francoix
La meilleure solution est la troisième: intégrer un pa-2 sur les micros passifs pour permettre d'harmoniser les impédances et utiliser les potards livrés avec l'actif
ANNONCE: A louer pour septembre sur Paris: ensemble complet comprenant guitariste et son matériel. Bon état général. Loyer 1bièreTCC
www.myspace.com/osiderock
www.myspace.com/fractall
coyote358
Ok,
merci bien Francoix, plus qu'a trouver tous ca maintenant.
@+
arnaud1
  • #8
  • Publié par
    arnaud1
    le
Francoix a raison, c'est la seule solution viable pour avoir un niveau de sortie à peu près égal sur tous tes micros. Si tu veux un double pas trop agressif tu peux lorgner aussi du côté du EMG 65...
coyote358
Ok,
vais voir pour le EMG 65, mais je ne suis pas bloqué sur l'actif, si j'en trouve un qui va bien je le prends.
ktm
  • Special Total utilisateur
  • #10
  • Publié par
    ktm
    le
avant de jouer avec des emg metallica utilises des seymour duncan (il me semble sh. ce serait peut etre plus pratique pour l'installe
--------------------------------------------------
francoix
le passif te coutera moins cher c'est sur, un sh8 c'est un bon truc de bucheron ça!!
ANNONCE: A louer pour septembre sur Paris: ensemble complet comprenant guitariste et son matériel. Bon état général. Loyer 1bièreTCC
www.myspace.com/osiderock
www.myspace.com/fractall

En ce moment sur guitare électrique...