Customer Service: (323) 231-3525

Sundown Audio NS-18v6-D2 18" Nightshade 3000W RMS Dual 2-Ohm Subwoofer

  • SKU #: 04257
  • NewNew

Special Price $1,529.99

Retail: $1,799.99

($270.00 savings)

Availability: In Stock

Condition: Brand New
Shipping: Free Shipping
Sold As: Individually

* Required Fields

Special Price $1,529.99

Retail: $1,799.99

Sundown Audio NS-18v6-D2 18" Nightshade 3000W RMS Dual 2-Ohm Subwoofer

Click to view larger image

General Features:

Sundown Audio NS v6 18" D2 - 3000W RMS Subwoofer

Experience the pinnacle of audio performance with the SUNDOWN AUDIO Nightshade v.6 18" Subwoofer. This high-powered, dual voice coil, 2-ohm subwoofer is designed for audiophiles who demand superior sound quality and durability.

Key Features and Specifications:

  • Size: This 18" model fits perfectly into your audio system and installation space, offering powerful sound without compromise.

  • Power Handling: The Nightshade v.6 is built to handle extreme power levels with a power handling capacity of 3000W RMS. This makes it an excellent choice for high-powered audio systems that demand more.

  • Improved Heat Dissipation: The Nightshade v.6 features fully functional cast aluminum heat-sinking that surrounds the entire motor, significantly enhancing long-term heat dissipation and ensuring optimal performance during extended high-power output sessions.

  • Efficient Motor Venting: The Nightshade v.6 introduces a more efficient layout for motor venting, incorporating vertical slits for better heat management and overall performance.

  • Voice Coil: This subwoofer features a 3" dual voice coil, contributing to its high power handling capacity and superior sound quality.

  • Magnet Structure: The Nightshade v.6 utilizes a triple stack magnet, which helps to produce a powerful and accurate bass response.

  • Suspension Design: The Nightshade v.6 features a high excursion suspension design, allowing the subwoofer to move more air and produce a deeper and more powerful bass response.

  • Enclosure Compatibility: The Nightshade v.6 is designed to work well in both sealed and ported enclosures, offering flexibility in installation options.


The SUNDOWN AUDIO Nightshade v.6 18" Subwoofer represents a new standard in audio performance, combining superior sound quality with enhanced heat management and increased power handling for long-lasting performance. Experience the difference with the Nightshade v.6.

Sundown Audio NS v6 18" D2: 

  • Subwoofer Cutout: 16.68"
  • Subwoofer DEPTH: 15.25" 

Additional Information

You Recently Viewed
  1. Pioneer TS-A300TW 3/4" 450W Hard Dome Tweeters

    Pioneer TS-A300TW 3/4" 450W Hard Dome Tweeters

    Special Price $59.99

    Retail: $99.99

  2. Hertz SV200L 8" 250 Watts RMS SPL Show Series Woofers

    Hertz SV200L 8" 250 Watts RMS SPL Show Series Woofers

    Special Price $349.99

    Retail: $425.99

  3. 15-SRX693 - Memphis 6" x 9" 50W RMS 3-Way SRX Series Coaxial Speakers

    15-SRX693 - Memphis 6" x 9" 50W RMS 3-Way SRX Series Coaxial Speakers

    Special Price $89.99

    Retail: $99.99

  4. Memphis MJP1244 12" MOJO PRO 1500W Max Dual 4-OHM Subwoofer

    Memphis MJP1244 12" MOJO PRO 1500W Max Dual 4-OHM Subwoofer

    Special Price $259.99

    Retail: $329.99

  5. Focal PS-165F3 6.5" 3-Way Flax Component Speakers System

    Focal PS-165F3 6.5" 3-Way Flax Component Speakers System

    Special Price $799.99

    Retail: $1,250.00