SM12 D2

$652.99

  • Continuous Power Handling (RMS): 600 W
  • Recommended power range: 100-100W
  • XMAX (HVC-HAG/2): 13mm
  • Nominal Impedance (Znom): Dual 2 Ohm
  • Mounting Depth: 4.21”/107 mm

23 in stock

BASS GUITAR AND KICK DRUM SOUNDS SO REAL IT FEELS LIKE THE REAL THING

They sound absolutely amazing. They sound so nice that sometimes I forget they are even playing

Fast quick response for those chest thumping kick drums and the deep low notes that can move around ear wax

I’ve only just installed this sub tonight, but the improved performance over my older woofers is staggering

CONE AREA IS GOD AND KING

The more surface area you have, the more efficient the system is. The simple fact is you can move more volume of air. Your typical 10″ woofer has a surface area of 330 cm² and a 12″ with a surface area of only 516 cm². The OnCore SM woofers with the use of our T.H.R.S ™ surround system we are able to produce much larger cone area, such as the SM 12″ with its surface area of 611 cm² that is an 18% cone area increase and the SM 10″ with its 395 cm² that is a whopping 23% for surface area increase and best of all the drivers still fit in the standard 10″ and 12″ mounting holes size

SUM OF ALL ITS PARTS

At Oncore we make it our mission to build the best we can for true audio reproduction, this is why we spend hours grueling over every part of our drivers, from motor designs to the cone material. Our proprietary pulp paper cone is a fine example of time and experience that has brought you one of the very best tonal experience we have ever made

TECHNICAL SPECIFICATIONS

  • DC Resistance (Re): 0.85
  • Free Air Resonance (Fs): 26.94
  • Electrical “Q” (Qes): 0.336
  • Mechanical “Q” (Qms): 4.132
  • Total Speaker “Q” (Qts): 0.311
  • Equivalent Compliance (Vas) LITERS: 84.559
  • Effective Piston Area (Sd): 617
  • Efficiency (1 W / 1 m)**: 88.7
  • One-Way Linear Excursion (Xmax)*: 16

PHYSICAL SPECIFICATIONS

sm12
  • Nominal Diameter: 12.0in/329.5mm
  • Overall Diameter(A): 13.3in/339.0mm
  • Mounting Hole Diameter(B): 11.1in/282.8mm
  • Bolt Hole Circle(C): 12.6in/320mm
  • Magnet Diameter(D): 6.1in/155mm
  • Mounting Depth(E): 4.1in/104.7mm

SEALED AND PORTED DESIGN

box

SEALED

  • Volume: 1.1 Ft³ / 31.14 L
  • Box wall thickness: .75″ / 19.05mm
  • Box external (W): 14″ / 35.56 cm
  • Box external (D) : 14″ / 35.56 cm
  • Box external (H) : 14″ / 35.56 cm
  • F3: 33 Hz
  • QTC: .7

PORTED

  • Volume : 1.9 Ft³ / 53.8 L
  • Box wall thickness: .75″ / 19.05mm
  • Box external (W): 16 ” / 40.64 cm
  • Box external (D) : 20″ / 50.8 cm
  • Box external (H) : 16″ / 40.64 cm
  • Round port: 4″ X 15.21″ long or 101.6mm X 386.33mm
  • Tuning frequency: 30 Hz
  • F3: 31Hz

Reviews

There are no reviews yet.

Be the first to review “SM12 D2”

Your email address will not be published. Required fields are marked *