Nightshade 12"

If you want a loud subwoofer to use both daily and in the SPL lanes then look no further than the Sundown Audio Nightshade. Many Sundown Audio customers are already using Nightshade woofers to achieve SPL levels in excess of 150 dB on music in their vehicles! *

The Nightshades feature strong paper composite cones with an additional stiffening disc located behind the thick poly dust caps. The tinsel leads are tied down to the spiders so you never have to worry about the leads slapping or popping against the cone and spider at high excursion levels!

The Nightshade woofers are assembled in the USA with only the best high strength adhesives and materials.

* Please use caution as excessive SPL levels such as those achievable with the Nightshade subwoofer can cause permanent hearing damage!

FEATURES AND SPECIFICATIONS:

  • Dual 2-ohm or Dual 1-ohm Voice Coils Available
  • 3" Diameter 8-layer flat-wound Aluminum Wire Coil
  • High Temperature Aluminum Voice Coil Former
  • 1500-Watts RMS Power Handling
  • Over 2 inches peak to peak excursion
  • Wide, triple-layer foam surrounds for high excursion
  • Extremely strong paper cones w/ stiffening disc
  • Thick poly dust caps
  • Cast Aluminum 12-spoke basket with cooling vents
  • Triple Stacked 1" x 9" magnet slugs for high motor strength
  • MSRP - $629 USD

T/S  D1 **:

RMS: 1500
Z: 2 ohms
Re: 1.44 ohms
Fs: 43 Hz
Qms: 6.83 
Qes: 0.43 
Qts: 0.40 
VAS: 11.7 L 
BL: 17.6 NA

T/S  D2 **:

RMS: 1500
Z: 4 ohms
Re: 2.9 ohms
Fs: 41 Hz
Qms: 9.36
Qes: 0.46 
Qts: 0.44 
VAS: 11.7 L 
BL: 22.8 NA

** T/S Specifications measured with coils in series

Enclosure Suggestions :

1.5 - 2.25 ft^3 Ported Tuned to 30-40 Hz
DO NOT USE A SEALED BOX

Mounting Specifications :

Mounting Depth = 8.25"
Overall OD with Gasket = 12.5"
Cut-Out Diameter = 10 15/16"
Sub Displacement = 0.18 ft^3