Optisound 8 Inch BMW Underseat Replacement Subwoofer

  • Direct Replacement Underseat Subwoofers
  • Enhanced bass response over factory speakers
  • Add Powerbox65.4M for even greater sound

R4,299.00

Plug and Play BMW Underseat subwoofer upgrade

Easiest plug & play installation due to car-specific baskets and harnesses

High-end crossover with reference curve setup

System can be used as passive or semi-active system

Approved compatibility with 1 Series E 82/87/88/ 3 Series 90/91/92/93

  • Car Specific Component
  • 1-way 8” (200mm)
  • 115 watts RMS
  • 345 watts Peak
  • 55 watts minimum input
  • Sensitivity: 90dB
  • Frequency response: 55Hz – 2500Hz
  • Impedance: 4Ω
  • Recommended amplifier: POWERBOX60.4-V7