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Aug 9 2013 12:45pm
I have a bazooka subwoofer that has an amp built into it. I have no use for it in my car for various reasons, so I was wondering if I could safely hook it up to the subwoofer spot on my audio receiver that is hooked up to my TV.

Or would bad things happen?

Thanks :)
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Aug 9 2013 01:43pm
computer power supply with about 20% higher wattage than the amplifier needs

then its just a matter of wiring a on/off switch remote wire and hooking up the rcas from the tv

HOWEVER

it's not worth doing with that sub. that sub was super weak in a car and in an open room that has much more air space than the car did it will be even weaker.
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Aug 9 2013 02:43pm
Quote (Subwoofer @ Aug 9 2013 01:43pm)
computer power supply with about 20% higher wattage than the amplifier needs

then its just a matter of wiring a on/off switch remote wire and hooking up the rcas from the tv

HOWEVER

it's not worth doing with that sub. that sub was super weak in a car and in an open room that has much more air space than the car did it will be even weaker.


It already has a built in amp and the receiver I have is 130W per channel. Not sure if that will cut it or not.
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Aug 9 2013 02:46pm
Quote (Deneroth @ Aug 9 2013 03:43pm)
It already has a built in amp and the receiver I have is 130W per channel. Not sure if that will cut it or not.


so you want to bypass the amp built into the subwoofer enclosure?

kind of pointless to do since you can just use the amplifier that came with the sub and you don't have to worry about underpowering or overpowering it.

either way i'd just forget about it because its not worth bothering with in either situation.
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Aug 9 2013 04:26pm
Quote (Subwoofer @ Aug 9 2013 02:46pm)
so you want to bypass the amp built into the subwoofer enclosure?

kind of pointless to do since you can just use the amplifier that came with the sub and you don't have to worry about underpowering or overpowering it.

either way i'd just forget about it because its not worth bothering with in either situation.


It's that or the sub just sits there un-used forever... and no I didn't mean I want to circumvent the amp, I am just not sure how it should all be hooked up.
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Aug 9 2013 04:35pm
then the receiver you have is irrelevant. if it has a built in amplifier it doesn't matter what your receivers amplifier specs are.

so like i said before you just need to power it and hook signal wires up to it.
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Aug 9 2013 05:02pm
Quote (Subwoofer @ Aug 9 2013 04:35pm)
then the receiver you have is irrelevant. if it has a built in amplifier it doesn't matter what your receivers amplifier specs are.

so like i said before you just need to power it and hook signal wires up to it.


So how do I power it? I guess that's the question. Simplest/cheapest method?
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Aug 9 2013 05:13pm
Quote (Deneroth @ 9 Aug 2013 14:45)
I have a bazooka subwoofer that has an amp built into it. I have no use for it in my car for various reasons, so I was wondering if I could safely hook it up to the subwoofer spot on my audio receiver that is hooked up to my TV.

Or would bad things happen?

Thanks :)


sell via craigslist or lsn if you can
buy something different
otherwise:
Quote (Subwoofer @ 9 Aug 2013 15:43)
computer power supply with about 20% higher wattage than the amplifier needs

then its just a matter of wiring a on/off switch remote wire and hooking up the rcas from the tv

HOWEVER

it's not worth doing with that sub. that sub was super weak in a car and in an open room that has much more air space than the car did it will be even weaker.


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