Garage
Shop

Alpine SWR-1521D Type R 15" DVC 2 ohms

Alpine
Shop all Alpine
item photos coming soon
Product videos
highlight-star-icon

15" Dual 2-ohm Component Subwoofer • Dual 2-ohm voice coils • Kevlar™ reinforced pulp cone • Santoprene rubber surround • 1500W Peak, 500W RMS power range • 22-1,000 Hz frequency response

Learn more about the swr1521d

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

swr1522d thumbnail

Alpine Type-R SWR-1522D

OUR PRICE: $289.95

View item

Product Highlights


15" Dual 2-ohm Component Subwoofer • Dual 2-ohm voice coils • Kevlar™ reinforced pulp cone • Santoprene rubber surround • 1500W Peak, 500W RMS power range • 22-1,000 Hz frequency response

Description


Alpine brand icon

Authorized dealer

  • Kevlar®-infused pulp cone
  • 1-1/4" Santoprene rubber surround
  • dual 2-ohm voice coils
  • frequency response 22-1,000 Hz
  • power range 200-500 watts RMS
  • peak power handling 1,500 watts
  • sensitivity 89 dB
  • 4-ohm impedance
  • top-mount depth 8-3/4"
  • sealed box volume: 1.3-2.5 cubic feet
  • ported box volume: 1.5-3.0 cubic feet
  • 90 day warranty
  • Priced Per Subwoofer

Product history:

Alpine SWR-1522D thumbnail
(newest, current model)
(previous model, replaced by Alpine Type-R SWR-1522D)

Best selling similar products

DB-SA305 D1 small

Deaf Bonce Apocalypse DB-SA305 D1

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 1 ohm
• Mount depth: 7.85"
• Sensitivity: 88.30 dB

(1)

$399.90

List price $399.90

DB-SA255 D2 small

Deaf Bonce Apocalypse DB-SA255 D2

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 7.4"
• Sensitivity: 87.50 dB

(1)

$259.90

List price $259.90

VCW152v3 small

NVX VCW152 Version 3 (VCW152v3)

• Peak Power: 3000 watts
• RMS Power: 1500 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 8.19"
• Sensitivity: 88 dB (1W/1m)

(39)

$259.99

List price $311.99

YSW154 small

NVX YSW154

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Dual 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 7.47"
• Sensitivity: 85 dB

(3)

$129.99

List price $167.99

ZV715D1 small

Sundown Audio Z-15 v.7 D1 15" (Z15V7D1)

• Peak Power: 7000 watts
• RMS Power: 3500 watts
• Impedance: Dual 1 ohm
• Treated Paper Cone
• Treated Foam Surround
• Sensitivity: 91.58 dB

$1364.99

List price $1559.99

XCW151 small

NVX XCW151

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 1 ohm
• Enhanced Woven Fiber Paper Composite Cone
• Custom High Roll Foam Surround
• 30 mm Xmax (One Way)
• Sensitivity: 87.3 dB

(1)

$599.99

List price $659.99

EXL-XX15.4DHE small

DS18 EXL-XX15.4DHE

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 4 ohm
• Paper Cone
• Foam Surround
• Mount depth: 8.86"
• Sensitivity: 88 dB

$599.95

List price $599.95

EXL-XX15.2DHE small

DS18 EXL-XX15.2DHE

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 8.86"
• Sensitivity: 88 dB

$599.95

List price $599.95

49L7X152 small

Kicker L7X152 (49L7X152)

• RMS Power: 1000 - 2000 watts
• Impedance: Dual 2 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 11-9/16"

(2)

$799.99

List price $899.99

SW-XV315D2 small

Sundown Audio X-15 v.3 D2 15" (X12V3D2)

• Peak Power: 5000 watts
• RMS Power: 2500 watts
• Impedance: Dual 2 ohm
• Pressed Paper Cone
• Mega Roll V2 Surround
• Mount depth: 11.6"
• Sensitivity: 85.9 dB

(1)

$749.99

List price $983.99

Item Details


Manufacturer:

Model Number:

SWR-1521D

Weight:

26.00lbs

Internal SKU:

swr1521d

Internal Product ID:

1887

Product and How-to Videos


Customer Ratings & Reviews


Alpine SWR-1521D Type R 15

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.