R-Series: Powerful Bass and High Clarity 10′′ (25 cm)
R-Series Subwoofers (4Ω + 4Ω)
Alpine is proud to announce the introduction of the new
R-Series Subwoofer lineup that is built off the highly esteemed Type R
platform. With select key design and build improvements, the R-Series Subwoofer
is able to output more of that deep bass extension and control that the Type-R
is known for.
FEATURES
Diaphram - Material: Oversized Hairline-Textured Mica Poly Dustcap w /
Kevlar Reinforced Pulp Paper Cone Body - Design: 2-Piece Parabolic
Surround - Material: Injected Molded Santoprene®
- Design: High Amplitude Multi-Roll H.A.M.R Surround Design (Patent Pending)
Spider - Material: Conex®
- Design: 10 Segment High-Roll Progressive Design
Voice Coil - Material: 180ºC High Temp Wire on Sprial-Cut Aluminum Bobbin
- Design: 4-Layer Dual Voice Coil
Motor Structure - Pole Geometry: FEA Optimized Design w/ Compound Radius Pole Geometry
- Configuration: Radial Vented VC Heat Sink and Airflow Management System (Patent #7,634,101)
Frame - Material: Cast Aluminum
- Design: Perimeter Vented Heat Transfer (Patent Pending), Integrated Shorting Sleeve and Airflow Management System
Terminals - Layout: One Sided
- 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
| SPECIFICATIONS
Power Handling - RMS Power Handling: 750W
- Peak Power Handling: 2250W
Dimensions - Mounting Depth: 149mm
- Mounting Diameter: 230.5mm
- Displacement: 0.10 cu. Ft.
- Added Volume: 0.09 cu. ft. (Reverse Mount, Magnet Out)
General - Frequency Response: 26Hz - 200Hz
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