Customer service: Mon.–Sat. • 9:30 a.m.–12 p.m. / 1:30 p.m.–6 p.m. • 09 85 13 66 35

Current promotions! Discover our leading brands at reduced prices!

3500 Watts RMS
Sundown Audio  |  SKU: NSV6 15 D1

Sundown Audio NSV6 15 D1

€2,399.00
Tax included Shipping calculated at checkout.

Pre-order - Lead times and availability

Enjoy 5% off pre-order products, automatically applied at checkout.

Offer not valid on MTX Audio, Alpine, Focal, Pioneer, Kenwood, Dynavin, JVC and JBL products.

How to understand the displayed delivery times?

For greater transparency, we display the availability of each product in a box at the top of its product page:

  • 🟢 In stock: product available in our warehouse, ready to be shipped.
  • 🟠 Pre-order – X business days: average time to receive the product in our warehouse before it is shipped to you.

Delivery times are estimates and may vary depending on suppliers and shipping.

We do our best to provide you with clear and reliable information so that you can order with full knowledge of the situation.

Upon receipt of the product, your order is automatically prepared and shipped. You will receive tracking information by email.

Need fast delivery? Choose "In stock" products.

Free delivery from €49*

🚚 Free delivery on orders over €49 with Chronopost Économique to a pickup point (estimated delivery time of 4 to 10 business days).

Please note: some heavy or bulky parcels cannot be delivered to a pickup point and may require a contribution towards shipping and handling costs.

These costs are automatically calculated and displayed in your cart before you confirm your order.

Other faster delivery methods are also available depending on the products and your delivery address.

Delivery information

📦 Preparation and shipping

In-stock products ordered before 12 p.m. are generally shipped the same day. After 12 p.m., shipping generally takes place on the next business day.

Pickups are available Monday through Friday, excluding holidays.

🚚 Our delivery methods

  • Chronopost Économique pickup point: free delivery with purchases of €49 or more (4 to 10 business days).
  • Chronopost 24h pickup point: fast delivery to a pickup point.
  • 24h home delivery: our only home delivery option. Please note that this delivery method is not considered a guaranteed express delivery.

Delivery times begin once the carrier has accepted the package and are provided as estimates in business days.

Important: check that your product is listed as "In stock" on its product page. For pre-orders, shipping takes place only after the product has been received at our warehouse.

Some heavy or bulky packages may incur additional shipping and handling fees, which are automatically displayed in your cart.

⚠️ Receiving your package

Check the condition of your package before accepting it. In the event of damage, make specific reservations with the carrier or refuse the package if necessary.

If you experience any problems, please contact our customer service team promptly.

Advisory Service

Unsure about choosing a product or its compatibility? Our team is here to help!

📞 Phone: 09 85 13 66 35

💬 Live chat: directly on our website.

🕒 Our hours:

  • Tuesday to Saturday
  • Mornings: 9:30 am – 12:00 pm
  • Afternoons: 1:30 pm – 6:00 pm

Need help choosing your equipment?

Our advisors can guide you and even prepare your cart directly via chat, with products tailored to your needs.

💪 Take advantage of our technical expertise to order with complete confidence!

The Sound Auto Concept Team

Description

Sundown Audio NSV6 15 D1 Subwoofer at Sound Auto Concept

  • 3500 watts RMS / 7000 watts peak
  • Two 1 or 2 ohm moving coils
  • Optional carbon cone/dust cap available
  • Custom machined basket
  • Custom-machined ultra-linear spider packs
  • Elongated shorting ring
  • Eight-layer voice coil
  • Custom machined basket
  • Cast aluminum cooling ring
  • Ultra-Linear Spider Pack
  • The unique air exchange system forces hot air out and cold air in
  • Aluminum ventilation ring
  • Mega Roll V2 ultra-linear surround

Features:

The Nightshade 3,000-watt neodymium subwoofer is designed to deliver incredibly powerful bass, with extremely linear excursion and superior thermal management. It features an eight-layer voice coil for excellent power handling and an extended shorting ring to minimize distortion and deliver smooth, highly accurate sound at extreme SPL levels.

NS V.6 15

RE (Ohms) 1.8398 3.5978
FS (Hz) 30.5930 30.8881
SVA (L) 37.0627 36.0601
Qes 0.4382 0.4133
Qms 5.3509 5.4272
Combined 0.4050 0.3841
The (mH) 1.6641 3.4904
BL (NA) 21.1132 30.6711
mms (grams) 552.2849 556.8450
Cms (uM/N) 49.0041 47.6786
Meaning (dB @ 1w/1m) 85.5892 85.8487
Xmax 35 millimeters 35 millimeters

        Very popular at the moment
        Many people are looking at this product right now.

        Payment & Security

        Payment methods

        • American Express
        • Apple Pay
        • Bancontact
        • Bizum
        • BLIK
        • Cartes Bancaires
        • EPS
        • Mastercard
        • MB WAY
        • MobilePay
        • PayPal
        • Satispay
        • Shop Pay
        • Visa

        Your payment information is processed securely. We do not store your credit card details and do not have access to your credit card information.

        Sundown Audio NSV6 15 D2 - Sound Auto Concept
        Sundown Audio

        Sundown Audio NSV6 15 D1

        €2,399.00

        Sundown Audio NSV6 15 D1 Subwoofer at Sound Auto Concept

        • 3500 watts RMS / 7000 watts peak
        • Two 1 or 2 ohm moving coils
        • Optional carbon cone/dust cap available
        • Custom machined basket
        • Custom-machined ultra-linear spider packs
        • Elongated shorting ring
        • Eight-layer voice coil
        • Custom machined basket
        • Cast aluminum cooling ring
        • Ultra-Linear Spider Pack
        • The unique air exchange system forces hot air out and cold air in
        • Aluminum ventilation ring
        • Mega Roll V2 ultra-linear surround

        Features:

        The Nightshade 3,000-watt neodymium subwoofer is designed to deliver incredibly powerful bass, with extremely linear excursion and superior thermal management. It features an eight-layer voice coil for excellent power handling and an extended shorting ring to minimize distortion and deliver smooth, highly accurate sound at extreme SPL levels.

        NS V.6 15

        RE (Ohms) 1.8398 3.5978
        FS (Hz) 30.5930 30.8881
        SVA (L) 37.0627 36.0601
        Qes 0.4382 0.4133
        Qms 5.3509 5.4272
        Combined 0.4050 0.3841
        The (mH) 1.6641 3.4904
        BL (NA) 21.1132 30.6711
        mms (grams) 552.2849 556.8450
        Cms (uM/N) 49.0041 47.6786
        Meaning (dB @ 1w/1m) 85.5892 85.8487
        Xmax 35 millimeters 35 millimeters
              View product