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Features • High excursion for ultra low bass • Efficient heavy duty motor design • Removable subwoofer grille • Structurally rigid heavy duty voice coil • Fiber matrix paper cone with Mica coating • Dual damping system for linear bass reproduction •...
Use speaker wire of sufficient size to ensure adequate current to the speak- er. For Spike Series Subwoofers, this means 10-14 gauge speaker wire. To prevent excessive cone excursion and potential damage to the sub- woofer is it advisable to use a infrasonic (subsonic) filter set 1/2 octave below Fb.
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If you're not into math, or have trouble for each subwoofer size in the following pages. Whether buying pre-made plugging in power tools, your best bet is to seek out a qualified AudioControl or designing and building a custom enclosure, try to stay within these dealer.
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Spike Series ™ SPK-8S2 Specifications Thiele/Small Parameters Dimensions Nominal Impedance (Z) ..............2 ohms Overall Diameter (A) ............8.425in/ 214 mm DC Resistance (Re) ................ 1.6 ohms Cut Out Diameter (B) ............7.25 in/ 184 mm Resonance Frequency (Fs) ............51.6241 Hz )..........
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SPK-8S4 Specifications Thiele/Small Parameters Dimensions Nominal Impedance (Z) ..............4 ohms Overall Diameter (A) ............8.425in/ 214 mm DC Resistance (Re) ................ 3.2 ohms Cut Out Diameter (B) ............7.25 in/ 184 mm Resonance Frequency (Fs) ............60.3665 Hz )..........Mounting Depth (C 4.291in/ 109 mm Piston Area (Sd) ................
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Spike Series ™ Enclosure Example SPK-8S2/8S4 Ported Enclosure 23.00” 12.00” Specifications External Dimensions ..23.00" W × 11.50"H × 12.00"D 20.50” 10.50” Net Internal Volume ............0.89 ft3 Total Internal Volume............1.22 ft3 Gross External Volume ............1.84 ft3 Material Thickness ..............0.75" Tuning Frequency ..............40 Hz Port Area ...............17.50 inch2 Port Inlet ............1.75"W×...
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Enclosure Example SPK-8S2/8S4 Sealed Enclosure Specifications 14.50” 8.50” External Dimensions ..14.50" W × 10.00"H × 10.00"D Net Internal Volume ............0.49 ft3 Total Internal Volume............0.54 ft3 Gross External Volume ............0.84 ft3 Material Thickness ..............0.75" F3 (Hz) ..................69.04 Qtc ....................0.86 Material Prep Front / Rear 14.50"...
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Spike Series ™ SPK-10S2 Specifications Thiele/Small Parameters Dimensions Nominal Impedance (Z) ..............2 ohms Overall Diameter (A) ............. 10.748in/ 273 mm DC Resistance (Re) ................ 1.6 ohms Cut Out Diameter (B) ............9.25 in/ 234mm Resonance Frequency (Fs) ............38.4879 Hz )..........
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SPK-10S4 Specifications Thiele/Small Parameters Dimensions Nominal Impedance (Z) ..............4 ohms Overall Diameter (A) ............. 10.748in/ 273 mm DC Resistance (Re) ................ 3.2 ohms Cut Out Diameter (B) ............9.25 in/ 234mm Resonance Frequency (Fs) ............41.2638 Hz )..........Mounting Depth (C 5.32in/ 135 mm Piston Area (Sd) ................
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Spike Series ™ Enclosure Example SPK-10S2/10S4 Ported Enclosure 24.00” 11.25” Specifications External Dimensions ..24.00" W × 13.00"H × 11.25"D 21.75” 9.75” Net Internal Volume ............1.01 ft3 Total Internal Volume............1.36 ft3 Gross External Volume ............2.03 ft3 Material Thickness ..............0.75" Tuning Frequency ..............37 Hz Port Area ...............17.25 inch2 Port Inlet ............1.50"W×...
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Enclosure Example SPK-10S2/10S4 Sealed Enclosure Specifications 20.00” 9.50” External Dimensions ..20.00"W × 13.00"H × 11.00"D Net Internal Volume ............1.11 ft3 Total Internal Volume............1.17 ft3 Gross External Volume ............1.66 ft3 Material Thickness ..............0.75" F3 (Hz) ..................45.96 Qtc ....................0.705 Material Prep FRONT / REAR LEFT / RIGHT Front / Rear 20.00"...
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Spike Series ™ SPK-12S2 Specifications Thiele/Small Parameters Dimensions Nominal Impedance (Z) ..............2 ohms Overall Diameter (A) ............12.76in/ 324mm DC Resistance (Re) ................ 1.6 ohms Cut Out Diameter (B) ............ 11.125 in/ 282mm Resonance Frequency (Fs) ............37.3460 Hz )..........Mounting Depth (C 6.14 in/ 156 mm Piston Area (Sd) ................
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SPK-12S4 Specifications Thiele/Small Parameters Dimensions Nominal Impedance (Z) ..............4 ohms Overall Diameter (A) ............12.76in/ 324mm DC Resistance (Re) ................ 3.2 ohms Cut Out Diameter (B) ............ 11.125 in/ 282mm Resonance Frequency (Fs) ............40.4239 Hz )..........Mounting Depth (C 6.14 in/ 156 mm Piston Area (Sd) ................
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Spike Series ™ Enclosure Example SPK-12S2/12S4 Ported Enclosure 24.00” 14.25” Specifications External Dimensions ..24.00" W × 15.00"H × 14.25"D 21.25” 12.75” Net Internal Volume ............1.77 ft3 Total Internal Volume............2.18 ft3 Gross External Volume ............2.97 ft3 Material Thickness ..............0.75" Tuning Frequency ..............39 Hz Port Area ...............27.00 inch2 Port Inlet ............2.00"W×...
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Enclosure Example SPK-12S2/12S4 Sealed Enclosure Specifications 18.00” 8.50” External Dimensions ..18.00" W × 15.00"H × 10.00"D Net Internal Volume ............1.0 ft3 Total Internal Volume............1.09 ft3 Gross External Volume ............1.56 ft3 Material Thickness ..............0.75" F3 (Hz) ..................52.77 Qtc ....................0.948 Material Prep Front / Rear 18.00"...
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Months of waiting around. Well, fear no more. This warranty is designed to dealer installs your AudioControl product, the warranty is extended to make you rave about AudioControl. It’s a warranty that looks out for you and two (2) years.
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Promises of how well your AudioControl product will work are not implied by this warranty. Other than what we’ve said we’ll do in this warranty, we have no obligation, express or implied.
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Spike Series ™ Complimentary Layout Page (tape measure and calculator not included) User Guide...
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