RUB.154

Rubicon Series Dual 4-Ohm 15″ Subwoofer, 550w RMS

RMS Power (watts) 500
Efficiency (1w/1m) 86.97
Voice Coil Configuration 2″ DVC 4Ω

Category:
  • Description
  • Specifications
  • Support

Description

  • Closed Cell Polyurethane Surround
    A strong and flexible heat resistant compound, nitrile butadiene rubber is used widely in automotive applications. Rubicon woofers utalize an extended excursion nbr surround for it’s strength and flexible properities during extreme movement.
  • Back Plate & T-Yoke Venting
    Heat build-up is a leading cause of catastrophic woofer failure. Venting built into the T-Yoke, back plate, and voice coil extract and dissapate heat, ensuring Rubicon woofers keep their cool.
  • Overcast Stitched Cone Assembly
    Surrounds of Rubicon woofers are double overcast stitched directly to the cone surface. In addition to superior adhesives, overcast stitching improves the conventional bond between cone and surround.
  • 100% OFC 4-Layer Voice Coil
    Rubicon woofers use generous 1.25″ long, 2.00″ diameter 100% OFC Copper voice coils. A vented Aluminum former extract and dissapate any heat build-up, resulting in improved power handling.
SPECIFICATIONS RUB.154
RMS Power (watts) 500
Efficiency (1w/1m) 86.97
Voice Coil Configuration 2" DVC 4Ω
Mounting Depth 7.50"
Optimum Sealed ft3 1.5
Optimum Ported ft3 3
Soundstream RUB-154
Imp. (Ohm) D4
Re 4.1146
Fs (Hz) 22.66
Qes 1.1404
Qms 3.3447
Qts 0.8504
Le (mH) 1.2266
Diam 15
Vas (L) 326.0756
BL 11.9778
Mms (g) 279.2097
Sen (db) 86.97
RMS 550
Mounting D 7.5"
CutOut Diam 14.5"
Sealed Opt 2.5 ^2ft
Ported Opt 3.0 ^2ft
Port WxL 6"x2.7"
F3 (Hz) 47