12" subwoofer dual 4+4 ohms


Foam edge and paper with glass fiber cone

2? black aluminum 4 layer voice coil

85 oz high strength ferrite magnet

Frequency response 40-4.1 khz

Black color steel basket

500 watts rms power

1200 watts max power

Impedance 4+4 ohms

Sensitivity 90 db

DS18 Black Diamond Series BD-X124D