ALPINE R-W10D4 SUBWOOFER DE 25CM (10″), 4Ω + 4Ω, 2250W

ALPINE R-W10D4 SUBWOOFER DE 25CM (10″), 4Ω + 4Ω, 2250W

Subwoofer de 10′′ (25 cm) – (4Ω + 4Ω), 750W RMS

( fara incinta )

• Alpine anunta introducerea noii linii de subwoofer din seria R, care este construită din platforma de tip R foarte apreciată. Cu design-ul selectat și îmbunătățirea constructiei, subwoofer-ul din seria R este capabil să transmită mai multă extensie de bas. 
• Putere RMS: 750W
• Putere Peak: 2250W
• Impedanta nominala: (4Ω + 4Ω)

Caracteristici tehnice:

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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