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Alpine :: SPX-137R :: $145.00

Alpine SPX-137R

Item# 11748

5-1/4" 2-Way Component Speaker System

Sorry, this product is no longer available.

Highly Recommended Alternatives

Highly Recommended Alternatives

  • Wood Fiber Cone & Phase Integrated Dust Cap
  • Non-Resonant Suspension Coupling (NRSC) with Reinforced Edge
  • Low Resonance Multi-Roll Surround (LRMS)
  • Braided Low-DCR Tinsel Leads
  • Custom Cast Aluminum Frame
  • Integrated Spider Landing & Vented Heat Transfer Plate
  • FEA Optimized CRC T-Drive Motor Structure
  • Airflow Optimized Dual-Flare Pole Vent
  • High Quality Synthetic Black Spider
  • Single Voice Coil Design, 4-Layer Copper Clad Aluminum (CCA) Wire on Glass Fiber Bobbin
  • High Grade Strontium Ferrite Magnet
  • Gold Plated Terminals
  • Snap Fit Mounting System
  • 32mm (1") Ring Radiator Diaphragm with Wave Guide
  • 19mm Voice Coil, Copper Clad Aluminum (CCA) Wire on Aluminum Bobbin
  • Periphery Venting System into Cast Aluminum Tuned Chamber with Integrated Heatsink
  • Low Distortion Motor Structure with High Grade Neodymium Magnets and Copper Shorting Cap
  • Twist Lock Installation Ring with Compact Swivel System
  • Phase Coherent Design
  • Integrated Level/Axis Adjustment
  • Tweeter Protection Circuit
  • Bi-Amp/Bi-Wire Capable
  • 3-Way/Dual Midbass ready
  • Ultra-High Grade Passive Components (Metallized Poly Capacitors, Heavy Gauge Air Core Inductors, Low Tolerance Heatsink Resistors, OFC Circuit Board Traces)
  • Gold Plated Terminals and Connection Jumpers
  • Priced per pair
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.