Garage
Shop

Alpine SWT-12S4

1500W Max (300W RMS) Single 12" Sealed Subwoofer Tube Enclosure

Alpine
Shop all Alpine
highlight-star-icon

• 1500 Watts Max
• 300 Watts RMS
• Heavy Duty Subwoofer Grill
• Stitched Alpine Logo
• Installation Brackets and Bullets Included
• 12" Bass Reflex Subwoofer Tube
• 4 ohms Impedance

Learn more about the swt12s4

We apologize

This item has been discontinued

Description


Alpine brand icon

Authorized dealer

General Features:

  • 12" 4 ohm Bass Reflex Series Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 300 watts
  • Heavy Duty Subwoofer Grill
  • Stitched Alpine Logo
  • Carpeted Exterior
  • Push SPK Terminal
  • Installation Brackets and Belts Included
  • Frequency Response: 28 - 200 Hz
  • Sensitivity: 92 dB
  • Enclosure Dimensions: 12.75"W x 26" D
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty
  • Priced Individually

Specifications & Details


Subwoofer Specifications
Series
Bass Reflex
Subwoofer Size
12"
Sensitivity
92 dB
Frequency Response
28 - 200 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Ported
Number of Subwoofers
1
Box Style/Shape
Tube/Cylinder
Box Exterior Color
Black
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

SWT-12S4

Weight:

25.00lbs

Internal SKU:

swt12s4

Internal Product ID:

157955

Customer Ratings & Reviews



5 star
0%
4 star
100%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Exceeded expectations

I’m a dedicated Alpine guy, this thing is amazing blew away what I was expecting. It’s clear and tight bass works great in my Denali.

By Anonymous on October 29, 2019

13

found this helpful.

Add-ons


Similar Products

Best selling similar products

Bazooka BT1024DVC

• Bazooka Non-Amplified 10" Ported Subwoofer Bass Tube
• Built-in 2" Dual Voice Coil
• Peak Power: 500 Watts
• RMS Power: 250 Watts
• 4 Ohm Impedance
• Nickel-Plated Thumb Screw Terminals
• Jet Black Paint Finish
• Plastic Woofer Grille

(21)

$214.99

Kicker CWTB102 (46CWTB102)

• 800W Max / 400W RMS
• Thick ABS Tube Construction
• Spring-Loaded Speaker Terminals
• Flexible Horizontal or Vertical Mounting System
• CompR Woofer and Reflex Sub
• Thick MDF construction

(1)

$319.96

Bazooka BTA8100

• Bazooka Powered 8" Amplified Bass Tube
• Built-in Class A/B Amplifier
• RMS Power: 100 Watts
• Dual Voice Coil
• Plastic Woofer Grille
• 2 Ohm Impedance
• Speaker-Level Inputs

(16)

$249.99

Bazooka BT1224DVC

• 12" Dual 4 ohms Bass Tube Subwoofer
• 600W Peak
• 300W RMS
• Patented Bass Tubes enclosure design
• Fits in most vehicles
• Upgrades any mobile sound system
• Perfect for leased vehicles
• Home audio quality sound in your vehicle

(16)

$274.99

Bazooka MBT1014

• Marine Certified 10" Passive Non-Amplified Bass Tube
• RMS Power: 200 Watts
• Water Resistant Enclosure
• Salt, Fog, and UV Certified
• Impedance: 4 ohm
• Nickel-Plated Thumb Screw Terminals
• White Paint Finish

(18)

$229.99

Related Searches


SWT-12S4 small

Item added to your cart.

Price: $199.95

Essential add-ons
NVX Speaker Wire (XWS1225)

25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$49.99

$29.99

Add to cart
NVX Sound Dampening Trunk Kit (SDTK20)

20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$89.99

$59.99

Add to cart
NVX Sound Dampening Rubber Roller (SDRLR1)

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

$9.99

$8.99

Add to cart
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