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Old 09-04-06, 23:10   #1
Max

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Default o mica intrebare head-unit - amplificator

Daca am un head-unit care pe iesirea de subwoofer este de 6,5V iar sensibilitatea sunetului de intrare la amplificator este cuprins intre 200mV si 4V are vreo problema?adica baga distorsiuni ceva... ce ar trebui sa fac in acest caz?
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Old 09-04-06, 23:39   #2
saxo

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Default Re: o mica intrebare head-unit - amplificator

Quote:
Originally Posted by Max
Daca am un head-unit care pe iesirea de subwoofer este de 6,5V iar sensibilitatea sunetului de intrare la amplificator este cuprins intre 200mV si 4V are vreo problema?adica baga distorsiuni ceva... ce ar trebui sa fac in acest caz?
6,5 V are dat in blana . Cum nu e bine oricum sa mergi cu volumul la maxim , nu vei avea probleme .
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Old 10-04-06, 18:55   #3
decibels

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Question Re: o mica intrebare head-unit - amplificator

off topic: Ce head unit este ?
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Old 14-04-06, 21:41   #4
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Default Re: o mica intrebare head-unit - amplificator

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Originally Posted by decibels
off topic: Ce head unit este ?
ma uitam la 2 modele de la pioneer DEH-P80MP care are 5V si mai era unu de 6,5V... nu mai stiu exact cum era. cum il regasesc il postez
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Old 15-04-06, 20:53   #5
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Default Re: o mica intrebare head-unit - amplificator

p8600mp ala era cel cu 6,5v
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Old 16-04-06, 13:29   #6
decibels

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Default Re: o mica intrebare head-unit - amplificator

Mersi, am intrebat ca eram curios sa stiu ce hu are voltaj asa mare, am auzit ca sunt cateva, dar nu stiam nici un model.
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Old 16-04-06, 15:48   #7
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Default Re: o mica intrebare head-unit - amplificator

Max, singura problema ar putea fi un reglaj prost.

In cazul in care nu ai experienta in reglarea sistemelor car audio, mergi la un instalator autorizat sau o persoana priceputa pentru a face reglajele la amplificator.

Cate ceva despre reglarea nivelului de intrare a amplificatoarelor poti gasi la:
http://www.bcae1.com/gaincon2.htm
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Old 17-04-06, 22:55   #8
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Default Re: o mica intrebare head-unit - amplificator

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Originally Posted by decibels
Mersi, am intrebat ca eram curios sa stiu ce hu are voltaj asa mare, am auzit ca sunt cateva, dar nu stiam nici un model.
nici o problema si eu credeam ca nu vad bine)
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