Skip to content

Follow us!

LOW HERTZ CAR AUDIO

STAY LOUD

Customer Service

U-6.5 | 400 WATT RMS 6.5" SUBWOOFER

local_fire_department Sale ends in
$169.99 $274.99
local_offer Save $105.00 local_offer Save $105.00
Unit price  per 
Snap Logo Lease for as low as $/week Learn More

Guaranteed safe & secure checkout

    Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
visibility 1 People are viewing this right now
local_shipping Get it between Tue Apr 23 - Fri Apr 26
U-6.5 | 400 WATT RMS 6.5" SUBWOOFER
local_offer

Introducing the Sundown Audio U-6.5 Subwoofers!

Prepare yourself for an audio experience that will redefine your expectations. The Sundown Audio U-6.5 Subwoofers are here to revolutionize your sound system with their exceptional performance and unmatched power.

Equipped with a robust 400W RMS (Root Mean Square) driver, these subwoofers deliver an extraordinary level of performance. Whether you crave earth-shattering bass or flawlessly crisp lows, the U-6.5 Subwoofers are engineered to exceed your every desire.

The D2 Voice Coil configuration of these subwoofers provides you with unparalleled flexibility in optimizing your audio setup. With its dual 2-ohm voice coils, you have the freedom to customize your system and extract the most from your audio experience.

What sets the U-6.5 Subwoofers apart is the cutting-edge "W" surround technology, inspired by the successful SD-4 model. This surround is meticulously designed using Finite Element Analysis (FEA), ensuring optimal mechanical performance. Its increased stiffness near the limits prevents damage and ensures the subwoofers can handle even the most demanding audio conditions.

In perfect harmony with the surround, Sundown Audio is developing a specialized spider that is tailored specifically for the U-6.5SW model. This intricate combination of components guarantees flawless performance and creates an audio experience that will leave you in awe.

When it comes to excursion capabilities, the U-6.5 Subwoofers with D2 Voice Coil offer an impressive one-way linear X-max of 19mm, reaching an astonishing 70% BL. The exceptional excursion is backed by a substantial amount of motor force, resulting in unparalleled sonic precision and impact.

Unlike previous models, the U-6.5 Subwoofers are not limited by depth constraints. Sundown Audio has spared no effort in designing a subwoofer that delivers outstanding performance without sacrificing size or form factor.

Get ready to redefine your audio experience with the Sundown Audio U-6.5 Subwoofers. Elevate your sound system, make a statement, and immerse yourself in the true essence of music. Prepare to unleash the power of exceptional sound!

 

$169.99 $274.99

FAQ

We always reccomend a big 3 kit for every vehicle, regardless of the system. However, if you plan on running more than 1,500 watts we reccomend a good AGM battery underhood, and then from there more power will need more electrical upgrades depending on power.

live_help

Didn't find your answer?

Our customer service will be happy to help you.

Get in Touch

#1 Source for Car Audio Online

Fast & Free Shipping

Knowledgeable Staff

100% Satisfaction Guarantee
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
has purchased 240 amp Alternator for RDX 2.3 👏
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
Liquid error (layout/theme line 325): Error in tag 'section' - 'sezzle-widget' is not a valid section type