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PSW812E
12” ALPHA 800 SERIES SUBWOOFER
Proprietary Cast Aluminum Alloy Machine Cut “Alpha” Basket
Proprietary Cooling Rings for Motor Assembly (Patent Pending)
Kevlar® Reinforced Composite Balanced & Laminated Cone
High Tensile Strength Two-Layer Surround for Enhanced Control
Flat Progressive Rate Nomex® Damper w/ Spiral-Woven Leads
135 oz. Double Stack Magnet
Rated at 900 Watts RMS
92dB Efficiency
Frequency Response of 28Hz to 500Hz
Dual 4 ohm 2 1/2” Voice Coils
8-Gauge Sure-Lok Input and Output Terminals (Patent Pending)
Mounting Dimensions — Depth: 168mm / 6 5/8”
Through Hole: 275mm / 10 7/8” Diameter: 312mm / 12 5/16
PSW815E
15” ALPHA 800 SERIES SUBWOOFER
Proprietary Cast Aluminum Alloy Machine Cut “Alpha” Basket
Proprietary Cooling Rings for Motor Assembly (Patent Pending)
Kevlar® Reinforced Composite Balanced & Laminated Cone
High Tensile Strength Two-Layer Surround for Enhanced Control
Flat Progressive Rate Nomex® Damper w/ Spiral-Woven Leads
150 oz. Double Stack Magnet
Rated at 1000 Watts RMS
94dB Efficiency
Frequency Response of 24Hz to 500Hz
Dual 4 ohm 3 “ Voice Coils
8-Gauge Sure-Lok Input and Output Terminals (Patent Pending)
Mounting Dimensions — Depth: 201mm / 8”
Through Hole: 351mm / 13 7/8” Diameter: 388mm / 15 1/16”
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