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Alpine-swr-1542d.8618902
7.8 out of 10

Alpine SWR-1542D

Alpine Type-R subwoofers play loud, clean, and long. The Type-R' Read more

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Specifications

Feature
Value
Comment
Power Handling
Power Range: 400 - 750 Watts RMS Power Handling: 750 Watts Peak Power Handling: 2000 Watts
Dimensions
Mounting Depth: 234 mm (9.2'') Mounting Diameter: 349 mm (13.8'') Displacement: 0.123 cu. ft. (Front Mount) Added Volume: 0160 cu. ft. (Reverse Mount, Magnet Out)
General
Frequency Response: 20Hz - 400Hz
Diaphram
Material: Kevlar Reinforced Pulp Fiber Design: 2-Piece Structural Parabolic
Surround
Material: Injected Molded SantopreneA? Design: High Amplitude Multi-Roll
Spider
Material: NomexA? Design: Mirrored Progressive
Voice Coil
Material: 180A?C High Temp Wire on Spiral Cut Aluminum Former Design: 4-Layer Dual Voice Coil
Motor Structure
Pole Geometry: Compound Radius Curve (Patent #6,639,993) Configuration: Radial Vented VC Heat Sink and Airflow Management System (Patent Pending)
Frame
Material: Cast Aluminum Design: Perimeter Vented Heat Transfer (Patent Pending)
Terminals
Layout: One Side Design: Heavy Duty 8 gauge Push with Housing, Banana Plug Jumper
Tinsel Leads
Design: Reinforced Layer Spider Integration (Patent #6,810,988)
Gasket
Design: Concealed Mount Gasket System
Documents
Owner's Manual | Application Guide
Release Date
First seen
6 August 2005