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Need some help with t/s params!!!
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<blockquote data-quote="Wkbdkid" data-source="post: 2332443" data-attributes="member: 566814"><p>Going to be gettin a new sub at the end of the month so the search is on. Ive been thinking bout a 15" RE MX. Now i know what a couple of terms mean, like Fs and Sd, but what bout the others? What is a high Qts or a low Qes. Heres the params for the MX and LMK how it stands as far as high and low.Thanks.</p><p></p><p>15”</p><p></p><p>Electrical Q Value -<strong>Qes</strong>: 0.561</p><p></p><p>Mechanical Q Value -<strong>Qms</strong>: 3.098</p><p></p><p>Total Speaker Q Value -<strong>Qts</strong>: .475</p><p></p><p>Free Air Resonance -Fs: 20.775 Hz</p><p></p><p>Equivalent Compliance -<strong>Vas</strong>: 166.25 liters</p><p></p><p>One-Way, Linear Excursion -Xmax: 22 mm</p><p></p><p>Efficiency - SPL 1W/1m: 86.113 dB SPL</p><p></p><p>Effective Piston Area -Sd: 810 cm^2</p><p></p><p>DC Resistance -Re: 1.4 ohm</p><p></p><p>Nominal Impedance -Znom: Dual 2 ohm ohm</p><p></p><p>Thermal Power Handling -Pe: 1500 W</p><p></p><p>Force Factor -<strong>Bl</strong>: 14.56</p></blockquote><p></p>
[QUOTE="Wkbdkid, post: 2332443, member: 566814"] Going to be gettin a new sub at the end of the month so the search is on. Ive been thinking bout a 15" RE MX. Now i know what a couple of terms mean, like Fs and Sd, but what bout the others? What is a high Qts or a low Qes. Heres the params for the MX and LMK how it stands as far as high and low.Thanks. 15” Electrical Q Value -[B]Qes[/B]: 0.561 Mechanical Q Value -[B]Qms[/B]: 3.098 Total Speaker Q Value -[B]Qts[/B]: .475 Free Air Resonance -Fs: 20.775 Hz Equivalent Compliance -[B]Vas[/B]: 166.25 liters One-Way, Linear Excursion -Xmax: 22 mm Efficiency - SPL 1W/1m: 86.113 dB SPL Effective Piston Area -Sd: 810 cm^2 DC Resistance -Re: 1.4 ohm Nominal Impedance -Znom: Dual 2 ohm ohm Thermal Power Handling -Pe: 1500 W Force Factor -[B]Bl[/B]: 14.56 [/QUOTE]
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Need some help with t/s params!!!
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