DC Audio M4 8" Subwoofer Dual 4 ohm Trax while the ferrite magnet provides

while the ferrite magnet provides punch and clarity without distortion

Peak to Peak Excursion Xlim - Efficiency Bandwidth Product EBP 173 Recommended Loading Bass Reflex Volume/ Tuning Frequency Maximum Recommended Frequency

5 mm Free Air Resonance Fs 138 Hz Mechanical Factor Qms 4

5KHz Impedance: 4 Ohms Sensitivity: 90dB Materials Surround: Cloth Edge Frame: Red Steel Basket Cone: Non-Pressed Paper Cone Magnet: Ferrite Voice Coil Wire: KCCAW Measurements Voice Coil Size: 1" Magnet Weight: 10 oz Mounting Depth: 2

2-way coaxial speaker system

DC Audio M4 8" Subwoofer Dual 4 ohm Trax while the ferrite magnet providesAbout the Product DC Audio m4 8" Subwoofer Available in D2 & D4 Models 800 watts RMS 1600 watts Peak The m4 8 is an 8" long X Max subwoofer. We have been asked for a 8 that smash the lows and takes power. This is a 8 that will give those that asked exactly what they are looking for. A tall roll stitched surround, oversized spiders, and a taller cast frame than the m3 . These newly designed parts allow for lower frequency reproduction and higher power