Harmony Audio Alpine fits Rearfire W12S4 Single 12" Subwoofer 250W Loaded Sealed Sub Box Enclosure Bundle | HA-A400.1 400W Amplifier, 8GA Amp Wiring Kit

HARMONY AUDIO

Harmony Audio Alpine fits Rearfire W12S4 Single 12" Subwoofer 250W Loaded Sealed Sub Box Enclosure Bundle | HA-A400.1 400W Amplifier, 8GA Amp Wiring Kit

476,78 € 794,63 €
Save 40% (317,85 €)
  • Order within 9 hours and 9 minutes to get between May 11 - May 17
  • Tracked Shipping on All Orders
  • 14-Day Returns
  • Secure Payments
  • 24/7 Customer Support
Buying Bulk?

Description

  • REARFIRE SEALED ENCLOSURE DESIGN: This rearfire sealed enclosure directs bass output toward the back of the vehicle to strengthen cabin pressure and enhance low-frequency performance. Its compact and versatile shape fits easily in trunks, hatchbacks, and SUVs without requiring modifications. The sealed chamber delivers tight, accurate bass ideal for clean and controlled sound reproduction. Rearward firing also improves acoustic loading for deeper and more impactful bass. Enjoy a space-efficient enclosure engineered for powerful everyday audio.
  • ALPINE W12S4 DEEP, CLEAN BASS: Featuring the Alpine W12S4 12" subwoofer, this system provides rich, full-bodied, and distortion-free low-end output. The woofer handles high RMS power while maintaining clarity during demanding playback. Alpines reputable engineering ensures dependable, long-lasting performance. This sub enhances any music genre with deep, resonant, hard-hitting bass. Expect strong and accurate low frequencies that elevate your in-vehicle audio experience.
  • SEALED DESIGN FOR ACCURATE RESPONSE: The sealed enclosure ensures controlled, precise bass that prioritizes clarity over excessive boominess. Heavy-duty construction minimizes vibration and prevents unwanted resonance for smoother sound quality. The internal airspace is optimized specifically for the Alpine W12S4 to achieve peak performance. Bass output stays tight and consistent across all listening volumes. Built for reliability, the enclosure retains long-term structural and acoustic integrity.
  • 250W RMS HA-A400.1 AMPLIFIER: The HA-A400.1 amplifier delivers a clean and steady 250W RMS to efficiently power the Alpine subwoofer. Its stable, distortion-free output ensures deep and controlled bass even at higher volumes. Integrated protection circuitry safeguards your system from overheating, overload, and electrical faults. The compact amplifier design fits easily into restricted mounting locations. This amplifier provides balanced and dependable power to complete your upgraded subwoofer system.
  • FULL 8GA AMP WIRING KIT INCLUDED: The included 8-gauge wiring kit ensures proper current flow for maximum amplifier efficiency and performance. Heavy-duty cables help reduce voltage drop and improve electrical stability. Durable connectors provide secure, long-lasting contact throughout the system. All required components for a clean, professional installation are included. This wiring kit simplifies setup and ensures your audio system performs at peak capability.


Shipping and Returns

  • We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
  • Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
  • Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
  • All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
  • Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
  • In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.
Harmony Audio Alpine fits Rearfire W12S4 Single 12" Subwoofer 250W Loaded Sealed Sub Box Enclosure Bundle | HA-A400.1 400W Amplifier, 8GA Amp Wiring Kit

Harmony Audio.

Harmony Audio Alpine fits Rearfire W12S4 Single 12" Subwo...

476,78 € 794,63 €
Save 40.0% (317,85 €)