Alpine SWR-1522D

These incredible subwoofers from Alpine have withstood the test of time and proven themselves to be one of the top subwoofer choices for car audio enthusiasts. The Type R subwoofers are designed and engineered for big bass, as well as a durable sub that will last for many years to come. These woofers use a pulp cone that is reinforced with Kevlar for an incredibly durable and rigid structure. The ribbed multi-roll santoprene surround is designed for excellent response, while assisting in smoother cone movement and excursion. The subwoofer will stay cool under extended hard playing with the unique thermal management system that Alpine designed into the Type R Subwoofer. The tinsel leads are hidden and woven into the dual Nomex spiders for a strong and unbreakable connection. For those looking for an industry standard subwoofer with break-taking bass, consider the Alpine Type-R subwoofer.

• 15" Dual 2 ohm Type-R Subwoofer
• Power Handling:
• Peak: 2000 watts
• RMS: 750 watts
• Parabolic kevlar/pulp fiber cone
• High amplitude multi-roll santoprene surround
• Cast aluminum perimeter vented heat transfer frame
• Compound Radius Curve (CRC) Motor structure
• Spiral cut aluminum former with high temperature DVC Winding
• Radial Vented (VC) heat sink and Airflow Management System
• Mirrored progressive nomex spiders with reinforced layer integrated tinsel leads
• 1-year SonicElectronix.com warranty

Alpine 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 by our Standard Return Policy for returns on exchanges or refunds within 30 days from the date of purchase.

Product History:

	Alpine SWR-1522D (newest, current model)
	Alpine SWR-1521D Type R 15" DVC 2 ohms (previous model, replaced by Alpine SWR-1522D)