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Alpine SWX-1243D 12" (30cm) Subwoofer (4Ohm + 4Ohm)
[SWX-1243D]


Item No: SWX-1243D
Stock Check
£354.77
1 Year Manufacturers Warranty
100% Secure Payment System
Price Match
Description 

Featuring an exceptionally linear stroke and extreme power handling, the Type-X subwoofers are more than just new - they’re a new reference standard for subwoofers. They have a special vented basket design that effectively channels airflow for maximum performance, and have solid easy access terminals with integrated jumpers for flexible, easy installation.

  • 12" Subwoofer
  • Dual 4 Ohm Voice Coils
  • Peak Power 3000W
  • RMS Power 1000W


Features 

Features:

  • Designed and Engineered in the USA
  • Hidden Screw Gasket
  • Gold Plated Insert Terminal Block with VC Connection Jumpers
  • One-Sided Terminal Layout
  • Massive Triple Stacked Strontium Magnets
  • FEA Optimized High Excursion Injected Santoprene® Multi-Roll Surround
  • FEA Optimized Mirrored Progressive Nomex® Spiders with Integrated Tinsel Leads
  • FEA Optimized CRC T-Drive Motor Structure with Copper Shorting Sleeve
  • Multi-Stage Ventilation System
  • Integrated Spider Landing and Heat Transfer Plate
  • Dual Voice Coil Design
  • 4-Layer 220°C High Temp Wire with Inner/Outer Winding on Twin-Wall Brass Former
  • Custom Cast Aluminum Frame
  • Carbon Fiber/Aluminum Honeycomb Parabolic Cone

Power Specifications

  • 3000 Watt Peak Power
  • 1000 Watt RMS Power
  • Impedance: 4+4 Ohm
  • Sensitivity 86dB/W (1m)
  • Frequency response: 20-500Hz
  • Mounting depth: 221 mm
  • Cut-out diameter: 277 mm


Support 


Manufacturer Info 
Alpine
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