Out of stock

Alpine SWR-1223D

Rated 0.00 out of 5 based on 0 customer reviews
0 customer reviews

CarAudioNow does not sell products. Rather, we earn commissions from adding buying links on this page via our price comparison modules. By clicking on one of the product links to one of our affiliates, you're supporting our ability to create meaningful content and features without adding any cost to you. See our Affiliate Disclosure for more details.

Create Your Free Price Drop Alert!

on Amazon.com
Last Amazon price update was: May 20, 2019 2:11 am

Last updated on May 20, 2019 2:11 am


Last updated on May 20th, 2019 at 02:11 am

Editor's Review:

The Alpine SWR-1223D 12″ Car Subwoofer is capable of handling up to 600 watts RMS. It is the fourth generation of Type R subwoofer that Alpine has released and produces the cleanest and most efficient sound ever. It features new structural updates such as a more shallow mounting depth for smaller mounting spaces, an improved magnet design that produces up to 20% more force for louder and cleaner sound, and improved airflow to keep the subwoofer's temperature low to avoid overheating. The Alpine SWR-1223D lives up to Alpine's reputation for producing quality and incredible sound.

Alpine SWR-1223D Features:

Subwoofer Specs

  • Subwoofer Size: 12″
  • Peak Power Handling: 1800 watts
  • RMS Power Handling: 600 watts
  • Voice Coil(s): Dual
  • Impedance (Per Voice Coil): 2 ohms
  • Frequency Response: 23 – 400 Hz
  • Sensitivity: 85 dB
  • Xmax: 20 mm
  • Woofer Composition: Kevlar Fiber
  • Woofer Surround: Santoprene Rubber
  • Main Cone Color: Dark Gray
  • Subwoofer Grille: Optional (Alpine KTE-12WG required and sold separately)
  • Re-Cone Kit Available: None

Enclosure Recommendations

  • Recommended Enclosure Type: Ported / Vented or Sealed
  • Minimum Ported Box Volume: 1.0 cubic feet
  • Maximum Ported Box Volume: 2.0 cubic feet
  • Minimum Sealed Box Volume: 0.65 cubic feet
  • Maximum Sealed Box Volume: 1.25 cubic feet
  • Top-Mount Depth: 6-3/8″
  • Cutout Diameter: 10-13/16″
  • Shallow Mount: No


There are no reviews yet.

Be the first to review “Alpine SWR-1223D”

Your email address will not be published. Required fields are marked *