- 3500W RMS POWER โ BUILT FOR REAL BASS: This isnโt a numbers game. The Nightshade V.6 delivers brutal, usable power that slams daily and survives competition-level abuse without folding
- EXTREME 35MM XMAX โ MASSIVE LOW-END: Designed for violent excursion and deep, ground-shaking lows that hit harder, drop lower, and stay controlled at full tilt
- EIGHT-LAYER VOICE COIL โ THERMAL MONSTER: Advanced coil design handles insane power while maintaining stability, efficiency, and long-term reliability under heavy load
- NEXT-LEVEL COOLING SYSTEM โ STAYS CONSISTENT: Cast aluminum cooling ring, vented motor, and active air exchange system keep temperatures down and performance up during extended play
- LOW DISTORTION, CLEAN OUTPUT โ EXTENDED SHORTING RING: Keeps bass tight and accurate even when you're pushing extreme SPL levels
- MEGA ROLL V2 SURROUND โ BUILT FOR EXCURSION: Supports massive cone travel while maintaining control, durability, and consistent performance
- DUAL 1-OHM OR 2-OHM OPTIONS โ FLEXIBLE WIRING: Perfect for dialing in final impedance and maximizing amplifier output in custom builds
Sundown Audio 10" 3500 Watt RMS Nightshade Subwoofer Dual 1 or 2 Ohm NS-10-D1-V6
This Listing Includes:
- (1) 10" Nightshade V6 Subwoofer Dual (1 ohm or 2 ohm as selected)
The Sundown Audio Nightshade V.6 10" Subwoofer is built for serious power, brutal low-end output, and extreme excursion. Designed as one of Sundownโs top-tier ultra-high excursion Neodymium subwoofers, the NS V.6 delivers 3500 watts RMS and 7000 watts peak with the control, cooling, and motor force needed for elite-level daily and competition builds.
This 10-inch monster features an eight-layer voice coil, an extended shorting ring, a cast aluminum cooling ring, and a Mega Roll V2 surround for outstanding thermal handling, lower distortion, and massive linear cone travel. Sundownโs unique air exchange cooling system actively moves hot air out and cool air in, helping the Nightshade stay consistent under heavy abuse.
With a custom-tooled basket, ultra-linear spider pack, aluminum vent ring, and class-leading 35mm Xmax, the Nightshade V.6 is engineered to hit hard, stay cool, and keep control when lesser subs fold up and tap out.
Features
- 3500W RMS POWER HANDLING
- 7000W PEAK POWER
- DUAL 1-OHM OR DUAL 2-OHM OPTIONS
- EIGHT-LAYER VOICE COIL
- 35MM XMAX
- EXTENDED SHORTING RING
- CAST ALUMINUM COOLING RING
- UNIQUE AIR EXCHANGE SYSTEM
- MEGA ROLL V2 SURROUND
- CUSTOM TOOLED BASKET
- PORTED BOX RECOMMENDED
Specifications:
- Nominal Diameter: 10"
- RMS Power: 3500 Watts
- Peak Power: 7000 Watts
- Voice Coil Configurations: Dual 1-Ohm or Dual 2-Ohm
- Xmax: 35mm
Dual 1-Ohm T/S Parameters
- Re: 1.8759 Ohms
- Fs: 44.386 Hz
- Vas: 6.2193 L
- Qes: 0.54
- Qms: 5.4793
- Qts: 0.4916
- Le: 1.6541 mH
- BL: 19.5266 NA
- Mms: 393.5975 g
- Cms: 32.665
- Sensitivity: 81.7782 dB
Dual 2-Ohm T/S Parameters
- Re: 3.606 Ohms
- Fs: 43.7789 Hz
- Vas: 6.484 L
- Qes: 0.3626
- Qms: 4.2687
- Qts: 0.3626
- Le: 3.2481 mH
- BL: 30.9683 NA
- Mms: 388.0577 g
- Cms: 34.0577 uM/N
- Sensitivity: 83.1238 dB
Dimensions:
- Displacement: 0.23 cu ft
- Mounting Depth: 12.24"
- Cutout Diameter: 10.1"
- Motor Diameter: 7.87"
Recommended Enclosures
Ported Enclosure
- Box Size: 1.5 cu ft
- Recommended Port Area: 22 sq in
- Recommended Tuning: 32Hz
Sealed Enclosure
4th Order Enclosure
- Sealed Side: 0.75 cu ft
- Ported Side: 2.25 cu ft
- Port Area: 45 sq in
- Port Length: 8"
Sundown Audio Notice On Packaging For Subwoofers
Sundown Audio has led the industry in quality and performance for over a decade. To improve accuracy and transparency, we have updated our subwoofer power ratings to reflect true real-world performance.
During this transition, some packaging may show previous ratings. Performance fully aligns with our current published specifications.
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
Bank Transfers
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 weโll notify you if thatโs 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, youโll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.
Why Canโt I Track My Order?
If you're having trouble tracking your order:
- Make sure youโve received the shipping confirmation email with the tracking number.
- Log into your account on our website and use theย โCheck Your Order Statusโย button.
- If the issue persists, please refer to ourย detailed guideย on tracking your order or contact our customer service team for further assistance.
