3500W RMS 1 or 2 Ohm DVC 12" Nightshade Subwoofers w/ Single 12" Ported Box

• All-in-One Combo: Complete setup for unbeatable bass performance—everything you need in one package!
• Ultimate Clarity & Depth: Patented S.A.I.N.T. motor design and high-velocity vented frame ensure crystal-clear bass and deep lows.
• Perfect Match: Custom-engineered Adire Audio enclosure designed specifically for the Sundown Audio Nightshade V6 subwoofer.
• Hassle-Free Setup: Both items are carefully packaged and shipped directly to you for a smooth and seamless setup experience.

3500W RMS 1 or 2 Ohm DVC 12" Nightshade Subwoofers w/ Single 12" Ported Box

This Listing Includes:

• (1) Sundown 12" 1 or 2 Ohm Subwoofer


• (1) Single 12" Ported Subwoofer Box (For Sundown Audio V6 NS Series Only)

Unlock superior bass performance with the powerful combo featuring the Sundown Audio 12" Nightshade V6 Subwoofer and a custom-engineered Adire Audio Birch Ported Enclosure. This combination delivers incredibly deep, tight, and punchy bass, designed to take your audio system to the next level. Perfect for audiophiles and enthusiasts who demand extreme power handling and unparalleled sound clarity.

The Sundown Audio Nightshade V6 12" is engineered for extreme low-frequency performance, massive excursion capability, and elite-level thermal management. Designed for serious bass enthusiasts and high-output systems, the Nightshade V6 features Sundown’s proprietary motor technology, advanced cooling architecture, and ultra-linear suspension design to deliver exceptional output with impressive control and musical accuracy.

With 3500 watts RMS power handling, a high-strength eight-layer voice coil, and an advanced ultra-linear spider pack, the Nightshade V6 is built to perform under the most demanding conditions while maintaining low distortion and outstanding reliability.

Shipping Disclosure:

Please note that the subwoofer and enclosure are shipped separately and may arrive at different times. Rest assured, both items will be carefully packaged and sent directly to you for a seamless setup experience.

Features

• 3500 Watts RMS / 7000 Watts Peak Power Handling


• Available in Dual 1-Ohm or Dual 2-Ohm Configurations


• High Excursion 35mm Xmax Design


• Patented Sundown S.A.I.N.T Motor Technology


• Massive 8-Layer 3" Aluminum Voice Coil


• Extended Shorting Ring for Reduced Distortion


• Ultra-Linear Mega Roll V2 Surround


• Custom Tooled High-Strength Basket Design


• Advanced Air Exchange Cooling System


• Built for Extreme SPL and Daily Bass Systems

Specifications ( Subwoofer ):

Dual 1-Ohm T/S

• RMS Power: 3500 Watts


• Peak Power: 7000 Watts


• Re: 1.8468 Ohms


• Fs: 37.6157 Hz


• Vas: 11.7603 L


• Qes: 0.4665


• Qms: 5.0189


• Qts: 0.4665


• Le: 1.6495 mH


• BL: 20.5703 N/A


• Mms: 452.2261 g


• Cms: 39.5864 uM/N


• Sensitivity: 83.0242 dB


• Xmax: 35mm

Dual 2-Ohm T/S

• RMS Power: 3500 Watts


• Peak Power: 7000 Watts


• Re: 3.3377 Ohms


• Fs: 37.1375 Hz


• Vas: 11.8372 L


• Qes: 0.4388


• Qms: 5.256


• Qts: 0.405


• Le: 3.1147 mH


• BL: 28.6043 N/A


• Mms: 460.9337 g


• Cms: 39.8452 uM/N


• Sensitivity: 83.1522 dB


• Xmax: 35mm

Dimensions (Subwoofer):

• Overall Diameter: 12.81"


• Mounting Depth: 12.73"


• Cutout Diameter: 11.19"


• Motor Diameter: 7.59"


• Overall Height: 14.64"


• Gasket Height: 0.67"


• Mounting Flange Thickness: 1.91"


• Bolt Circle Diameter: 11.73"

Enclosure Specifications:

• Design: Single 12" Ported Enclosure


• Net Internal Volume: 2.5 cubic feet


• Tuning Frequency: 31 Hz


• Port Area: 35 square inches


• Material: 1-inch (24mm) thick birch construction


• Finish: Durable and refined finish

Dimensions:

• Height: 16â€


• Width: 19â€


• Depth: 27.375â€

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.