Series Subwoofer does anyone know about the TremorX-104 series earthquake subwoofer? and how it sounds?
Since you have no contact information, I have no other choice.
In reference to http://answers.yahoo.com/question/index?qid=20070221091305AARSKNp&r=w&pa=FZptHWf.BGRX3OFMhjZVWKBxkKa6wqwNhuhZqkzKiHMMoYqg8Q--&paid=answered#NbUvWju8VzmdRHfXRHQU
You answered, "Sorry to tell you this but you can' t hook this thing up. The amp that you have is an one channel amp, but you need a two a channel amp because you have two sub. if you try to hook it up the amp might go into protection or set the system on fire. "
I would just like to inform you that you CAN hook up more than one speaker to a channel as long as the impedance of said channel isn't loaded below the impedance rating....in other words, if my amp is a mono 200 watts RMS @ 4 ohms, I can wire four 50 watt RMS @ 4 ohm subs to that channel and be fine. Why? Because of how it's wired.
Here's the example of how to wire it up http://i81.photobucket.com/albums/j230/sparky3489/SERIES-PARALLEL.jpg
Each speaker is 4 ohm, the total load is 4 ohm, the amp needs 4 ohm, so there is no problems.
In the case of the post you answered, the asker clearly states that his amp is 300 watts RMS @ 2 ohms. Two 4 ohm speakers wired in parallel is 2 ohms. Also since each speaker is 150 watts RMS, this is the same as a 300 watt RMS power handling speaker. When wired together, the watts RMS of the speakers gets added for the power handling. The impedance, however, is a different animal and has different methods of calculating for series or parallel. For series, the ohms are added. For parallel there's a formula:
Where Z is the total impedance and sub# is each sub (or each coil in a multi-coiled sub):
Z = 1 / (1/sub1 + 1/sub2 + ...) as many as you have.
You can mix these equations to come up with the correct impedance required by the amp as in the diagram above.
See my site for more info http://spkrbox1.spaces.live.com
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As for how a sub sounds depends on the enclosure it's in, the ampount of power supplied and the type of music listened to.
These and many more factors will detetrmine how a sub sounds.
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Mediabridge Ultra Series Subwoofer Cables These coaxial audio/video cables are made with RG6 cable and feature two male Gold RCA connectors housing a copper center conductor, dielectric insulation, and aluminum and braided shielding...
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Mediabridge Ultra Series Subwoofer Cables These coaxial audio/video cables are made with RG6 cable and feature two male Gold RCA connectors housing a copper center conductor, dielectric insulation, and aluminum and braided shielding...
Mediabridge Ultra Series Subwoofer Cables These coaxial audio/video cables are made with RG6 cable and feature two male Gold RCA connectors housing a copper center conductor, dielectric insulation, and aluminum and braided shielding...
Mediabridge Ultra Series Subwoofer Cables These coaxial audio/video cables are made with RG6 cable and feature two male Gold RCA connectors housing a copper center conductor, dielectric insulation, and aluminum and braided shielding...
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Rockford Fosgate RTTI- How to build a subwoofer box part 1