amp question

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Old Jul 21, 2005 | 05:58 PM
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amp question

I'm kind of oblivious to what this shit means... can anyone help me out? translate "4 ohms bridged mono" into something more simple for a retard like me...? is this something i can control?... thanks for the help...
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Old Jul 21, 2005 | 06:08 PM
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LCARUCA 97's Avatar
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ok. say you have a subwoofer that is dual voice coil and each coil is 8 ohms...(or even two 8 ohm subs). if you paralell them together the amp will see 4 ohms. 8+8 = 4, 4+4 = 2 and so on. please let us know a little more about your setup and we can be of greater help.
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Old Jul 21, 2005 | 06:13 PM
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thanks man... yeah, i got an amp, the specs say 700 watts at 4 ohms, bridged mono, i was going to get the new 12" alpine type-x subwoofer... but now that you say that, the alpine is dual 4-ohm voice coils... how much power am i gonna lose if its at 2 ohms not 4?
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Old Jul 21, 2005 | 06:16 PM
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type x? go for the type-r's you can get them pretty cheap on ebay
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Old Jul 21, 2005 | 06:16 PM
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http://www.sonicelectronix.com/viewi...iliate=froogle
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Old Jul 21, 2005 | 06:17 PM
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From: Quad Cities IL.
you will gain power when you reduce the ohm load. however, you may want to check and make sure that amp can handle 2ohm operation.
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Old Jul 21, 2005 | 07:43 PM
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"4 ohms bridged mono" simply means when bridging ur amp you have to use a 4 ohm load or higher (6, 8...), using a 2 ohm load will cause the amp to run hot and cut off. some amps can handle 2 ohms, or even 1 or .5, but if it says "4 ohms bridged mono", 4 ohms is the lowest
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Old Jul 21, 2005 | 09:54 PM
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From: ShitsBurgh
Originally Posted by Leon
"4 ohms bridged mono" simply means when bridging ur amp you have to use a 4 ohm load or higher (6, 8...), using a 2 ohm load will cause the amp to run hot and cut off. some amps can handle 2 ohms, or even 1 or .5, but if it says "4 ohms bridged mono", 4 ohms is the lowest
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