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Alpine

Alpine SWT-12S4 Car Speakers, Black

  • Based on 604 reviews
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$249.95 Why this price?
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Features

  • Ready to use Bass Reflex Subwoofer Tube
  • 12 (30cm) Bass Reflex Subwoofer Tube (4Ohm)
  • 1000W peak power
  • Included components: car subwoofer

Description

Alpine SWT-12S4 - 30cm Subwoofer Rolle Röhre Bassrolle 30 cm (12-Zoll) Bass Reflex Subwoofer Rolle (4 Ohm) - SWT-12S4 Mit 1000 Watt Max. Belastbarkeit ist diese ready-to-use Bassreflex-Subwoofer-Rolle genau das Richtige für große Bass-Fans. EinSchutzgitter sorgt dafür, dass nichts im Kofferraum den Woofer beschädigen kann. AUSSTATTUNG Woofer System: Bass Reflex Typ30 cm (12-Zoll) High-Performance SubwooferMax. Leistung: 1000 WattRMS Leistung: 300 WattAbmessung: Ø 324 x 660 mmFrequenzbereich: 28 - 200 HzLautsprecher Impedanz: 4 ?Wirkungsgrad: 92 dB/W (1m)Gesticktes Alpine LogoInklusive Montage Halterungen und BefestigungsbandSehr stabile Subwooferabdeckung

Brand: Alpine


Speaker Maximum Output Power: 1000 Watts


Connectivity Technology: wired


Audio Output Mode: Surround


Mounting Type: Tabletop Mount


Model Name: SWT-12S


Speaker Type: Woofer


Recommended Uses For Product: Car


Compatible Devices: Personal Computer


Subwoofer Diameter: 12 Inches


Controller Type: Corded Electric


Surround Sound Channel Configuration: 1.0


Color: Black


Included Components: car subwoofer


Item Weight: 500 Grams


Impedance: 4 Ohm


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: Remote


Wireless Communication Technology: Bluetooth


Speaker Size: 12 Inches


Power Source: Corded Electric


Signal-to-Noise Ratio: 92 dB


Woofer Diameter: 39.2 Centimeters


Vehicle Service Type: Car


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: wired


Includes MP3 player?: No


Number of USB 2 Ports: 1


Specific Uses For Product: Car


Style: Basic Black


Manufacturer: Alpine


Product Dimensions: 12.99 x 12.99 x 24.8 inches


Item Weight: 1.1 pounds


Item model number: SWT-12S4


Is Discontinued By Manufacturer: No


Date First Available: April 29, 2014


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • How can you go wrong with this Tube Enclosure By Alpine!
Alpine is the only company out there with a Stream Lined round 12inch Base Tube. It is the only 12" enclosure that will fit under the Bow Of My 1979 Ski Nautique Barefoot Boat. I only have 13" of Width, and only 28" in length, this tube is 12" in circumference (12"Round) and 26" in Length.....it is the only item that will Squeeze under the Bow....of my Boat, as far as the enclosures quality looks Good, although if a High Quality dual voice coil 2 ohm 12" Driver replacement is installed, The enclosure might eventually fail, But the 4ohm Alpine 12" driver the enclosure comes with will not damaged the enclosure. I am going to run it at 400 watts RMS, with a Primo Massive Audio Mono Block P2000.1 Alpine suggests 300 Watts RMS, Maxing out at 400 watts RMS. I will eventually remove the Alpine 12" driver and replace it with a Scar Audio EVL 12", Dual Voice coil, 2ohm driver, and will strengthen the Tube when the Original Alpine driver is removed, and install small pieces of Plywood glued next to the Alpine factory front tube supports, and a couple for the rear of the tube enclosure, But that is for later, I plan to run The Alpine Driver for all she is worth, until that factory Alpine driver gives up. HOW CAN YOU GO WRONG WITH THIS ENCLOSURE, USE IT TILL SHE STARTS CRACKLING, THEN REMOVE THE FACTORY DRIVER, STRENGTHEN THE INTERIOR OF THE TUBE, INSTALL A 2ohm DRIVER LATER ON. The exterior, and carpet, speaker connections, and Ported Hole all look well engineered, as far as the Chinese workmanship, and construction, only time will tell, Installing in a 1979 Ski Nautique Barefoot Boat, the Enclosure and it's Driver will not get used nearly as much as Someone's daily driver vehicle.....Hope this Helped, Nor Cal Vince. ... show more
Reviewed in the United States on October 21, 2020 by Vincenzo
    • Great Bass
Nice Bass no distortion at 100 watts
Reviewed in the United States on February 19, 2022 by thomas
    • Great value and great sound!
The speaker sounds great and the price was very affordable!
Reviewed in the United States on July 8, 2021 by Corey Johnson
    • Good
Sounds amazing
Reviewed in the United States on March 18, 2020 by Guy Ware
    • It's a great product
It fits perfectly In my truck.
Reviewed in the United States on June 17, 2019 by Joe Sanchez
    • Alpine
Sounds good
Reviewed in the United States on September 11, 2019 by Michael R Smith
    • Great
Great
Reviewed in the United States on August 24, 2019 by Amazon Customer
    • The speaker blew within a week.
The quality and performance was not good at all.
Reviewed in the United States on July 4, 2019 by Peter Kozlowski

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