Rockford Fosgate P1S4-15

15" Single 4 ohm Punch Stage 1 Series Car Subwoofe
  • 15" Single 4 Ohm Punch Series Stage 1 Subwoofer

  • Power Handling:


    • Peak: 500 watts

    • RMS: 250 watts


  • Impedance: Single 4 ohm

  • High modulus Kevlar reinforced paper cone and dust cap provides durability

  • High density NBR half-roll surround for enhanced excursion

  • Custom insulated/isolated 10 AWG nickel plated compression input push terminal assembly will keep connection secure and resist corrosion

  • Tear and fatigue resistant poly-cotton spider will hold up against high amounts of excursion

  • High temperature 2" 4-layer voice coil with spun laced Nomex insulating reinforcement collar

  • Optimized motor magneteics with extended pole piece and bumped backplate

  • Fatigue resistant and reduced strain stitched on flexible lead wire design

  • Multi point high-temperature/high-strength neck joint bonding technique for a cleaner bass output

  • High quality 16 gauge compound bend frame geometry adds to the sturdy construction

  • Semi flexible PVC removable protective motor cover helps keep motor clean and dust free

  • Proprietary spider venting/cooling technique helps keep subwoofer operating at a safe temperature

  • Decorative ABS trim ring for attractive appearance

  • Cutout dimensions: 14"

  • Mounting Depth: 7"

  • Frequency Response: 23-250 Hz

  • Sensitivity: 87.5 dB

  • Xmax: 7.0mm

  • Price: $114