New And Improved Alpine Type-r: Introducing The 10in Dual 4 Ohm Type-r Subwoofer Powering A Peak Of 1800 Watts Of Pure Power! This Reinforced Pulp Cone Woofer Delivers The Best Bass Output, While Having Enhanced Audio Playback To Become Your Ideal Sound System. Type-r's New Depth Design Offers A 20% Reduction While Adding The New And Improved Magnet Structure. With This Updated Double-stacked Strontium Magnet, This Product Gains Over 20% More Motor Force To Provide A Louder, Cleaner Bass. The Optimized Crc Machined Motor Creates An Even Magnetic Field To Provide The User With Less Distortion And Overall Improves The Subwoofers Power Handling. This Subwoofer Features A High-amplitude Multi Roll (hamr) To Provide Excellent Excursion With Overall Better Output. Having A New And Improved... Less

General Features:10in Dual 4-ohm Type-r Series Car SubwooferPower Handling:Peak: 3000 WattsRms: 300-1000 Watts Impedance: Dual 2 OhmsKevlar Treated Pulp ConeDurable Hamr Santoprene SurroundProgressi ve Conex SpiderCompound Radius Curve Pole GeometryOversized 2.6in, High- temperature, 4-layer Dual Voice CoilFrequency Response: 26-300 HzResonance Frequency (fs): 31hzTop-mount Depth: 5- 7/8inSensitivity: 82db1 Year Sonic Electronix Warranty

10" 1800W 4-Ohm Dual Voice Coil SWR Series Type-R Car Subwoofers

The Alpine SWR-1043D Subwoofer is a 10-inch subwoofer that has a dual impedance rating of 4 ohms and an RMS power output of 300 watts, offering a complete sound experience. This Alpine subwoofer can be used in both sealed and ported enclosures. The Alpine SWR-1043D has a frequency response range of 26 Hz to 400 Hz, enabling you to listen to a wide range of sounds. This Alpine subwoofer uses a unique Airflow Management System for effective heat dissipation and optimal operating efficiency. Moreover, this Alpine 10-inch subwoofer uses a reinforced pulp cone woofer, an updated double-stacked strontium magnet, and a High-Amplitude Multi Roll (HAMR) for superior bass performance.

BRAND NEW ALPINE TYPE "X" 10" SWX-1043D DUAL VOICE COIL 4 OHM 3,000 WATT CAR SUBWOOFER **BEST 10" SUB OUT** Features: 10" ALPINE SWX-1043D All new type "X" competition series 3,000 watts max carbon fiber/aluminum pulp honeycomb cone Kevlar material (known by audio experts to be the best material for delivering incredible sound quality and it also is great quality, and will make this sub last for a lifetime) high-roll Santoprene rubber surround cast aluminum frame dual 4-ohm voice coils frequency response 26-200 Hz 1,000 Watts RMS!! top-mount depth 8-5/8" Impedance 4 ohms Cone Material CarbnFibr/Aluminu m/Kevlar Santoprene rubber Surround Material Sealed Box Volume (cubic feet) 0.5 - 1 Ported Box Volume (cubic feet) 0.8 - 1.5 Dual Voice Coil Cut-out diameter (inches) 9 13/16... Less

12in Dual 2 Ohm Type-s Series Subwoofer Power Handling: Peak: 900 WattsRms: 300 WattsImpedance: Dual 2 OhmPulp/fiber Cone Reinforced With KevlarSantoprene Rubber SurroundProgressi ve Nomex SpiderReinforced Layer Spider IntegrationCompou nd Radius Curve Motor StructureCo- molded Spider/voice Coil Coupling RingHigh Strength Custom Steel Frame With Perimeter VentingFrequency Response: 27-700 HzSensitivity: 86 DbTop-mount Depth: 5in1-year Sonicelectronix. com WarrantyAlpine Products Are Warranted Solely By Sonic Electronix, Inc. Under The Same Period And Terms As The Original Alpine Warranty. Sonic Electronix Is Not An Authorized Alpine Dealer And Alpine Requires All Merchandise Purchased By Sonic Electronix Customers To Be Returned Solely To Sonic Electronix. Alpine Products Are Also Covered... Less

Package: (2) Alpine SWE-1043 10" 1500 Watt 4 Ohm Type E Series Car Audio Subwoofers + Atrend Dual 10" Mdf Subwoofer Enclosure + Dual Enclosure Wiring Kit W/ 14 Gauge Speaker Wire + Screws + Spade Terminals Features: 10" Single 4 Ohm Type-E Series Subwoofer Woven fiber with kevlar reinforced pulp cone woofer Injection molded Santoprene surround Dual oversized Nomex® spiders Shallow mounting depth allows for more flexibility and a clean finish Protective grill conceals mounting hardware Optimized air flow configuration 4-Layer single voice coil Dual 10" sealed subwoofer enclosure Dimensions in inches: 26.5" Width x 12" Height x 14.5" Top depth x 14.5" Bottom Depth Volume per sub: 0.95 cubic feet Machine precision cut mounting holes 3/4" heavy Dusty Construction 1" MDF mounting holes... Less

Amplifiers One Channel/Monoblock Two Channel Four Channel Multi-Channel Speakers Component Speakers Coaxial Speakers Midrange Speakers Tweeters Marine Audio Amplifiers Recievers Speakers Subwoofers Subwoofers 6" Subwoofers 8" Subwoofers 10" Subwoofers 12" Subwoofers 13.5" Subwoofers 15" Subwoofers 18" Subwoofers Enclosed subwoofers Car Stereos Cassette Players CD Changers CD/MP3 Players CD/DVD Players Car Video Ceiling Mount/Flipdown Monitors Faceplate Add-on Headrest Monitors Mirror Monitors S

Four Channel Multi-Channel Speakers Component Speakers Coaxial Speakers Midrange Speakers Tweeters Marine Audio Amplifiers Recievers Speakers Subwoofers Subwoofers 6" Subwoofers 8" Subwoofers 10" Subwoofers 12" Subwoofers 13.5" Subwoofers 15" Subwoofers 18" Subwoofers Enclosed subwoofers Car Stereos Cassette Players CD Changers CD/MP3 Players CD/DVD Players Car Video Ceiling Mount/Flipdown Monitors Faceplate Add-on Headrest Monitors Mirror Monitors Standalone Monitors Alarms/Security Processors Equilizers/Crosso vers Installation/Acce sories Amp Kits Dampening Mat Miscellaneus Neon Lights/Lights Reaview/Backup Camera RCA/Speaker Cables Remote Controls SWI-RC - PAC Steering Wheel Control Interface for Radios with Wired Remote Control Input Features & Specifications: Works with:... Less

Want great performance from a sub that wont take up that much room? The new Alpine Type-S subwoofers feature a shallow mounting depth design, so you can get tight accurate bass in smaller spaces. An advanced airflow system including a stamped steel basket design with leg venting cooling keeps the bass going while keeping your sub cooler. Round out your system with the Type-S sub, and V-Power amplifier for the best match in performance. Material: Glass Fiber with Kevlar Reinforced Pulp Fiber Design: 1-Piece Parabolic Material: Injected Molded SantopreneA? Design: High Excursion Tapered Half-Roll Material: NomexA? Design: Progressive Material: 180A?C High Temp Wire on Glass Fiber (TIL) Former Design: 4-Layer Dual Voice Coil Pole Geometry: Compound Radius Curve (Patent #6,639,993)... Less