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<blockquote data-quote="cotjones" data-source="post: 2661857" data-attributes="member: 573988"><p>took ur advice and i know how to explain it.... i&#039;m shure you know that a voice coil is an inductor, even i knew this... but the basic concept is that the longer an inductor coil is the slower its frequency response is because inductors try to maintain a specific current... and the bigger the coil the slower it changes currents because the coil itself resists that change... so if you had a 10 and a 15 with the same voice coil they would not have different frequency responce exept that it takes a larger coil to move a larger cone (the driver is not only moving the cone but also the air surrounding it.) so yeah if the motor&#039;s are the same between sizes you won&#039;t lose frequency but a 10 and a 13 with the same motor would be completlely idiotic... you would get more volume out of the 10 so you can&#039;t get around the fact that it is nessecary to have a slower responce from a larger sub in order for it to even maintain the same same volume as a smaller sub (at least when dealing with subs of the same series)</p></blockquote><p></p>

[QUOTE="cotjones, post: 2661857, member: 573988"] took ur advice and i know how to explain it.... i'm shure you know that a voice coil is an inductor, even i knew this... but the basic concept is that the longer an inductor coil is the slower its frequency response is because inductors try to maintain a specific current... and the bigger the coil the slower it changes currents because the coil itself resists that change... so if you had a 10 and a 15 with the same voice coil they would not have different frequency responce exept that it takes a larger coil to move a larger cone (the driver is not only moving the cone but also the air surrounding it.) so yeah if the motor's are the same between sizes you won't lose frequency but a 10 and a 13 with the same motor would be completlely idiotic... you would get more volume out of the 10 so you can't get around the fact that it is nessecary to have a slower responce from a larger sub in order for it to even maintain the same same volume as a smaller sub (at least when dealing with subs of the same series) [/QUOTE]

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