12" HIGH POWER SUBWOOFER HEAVY DUTY ALUMINUM BASKET WTH RED FINISH KEVLAR FIBER ADDED NON-PRESS PAPER CONE BIGGER-ROLL(EROM)RIBBEP FOAM SURROUND WITH RED STITCHING 3.0" HI-TEMP 4-LAYER VOICE COIL ON BLACK...
Feature:Double transformer output. output level adjustable, wide frequency response, low distortion. Function:Restrain the large electric current shock to the power amplifier while power on, and for protect the speakers. This...