•12" high performance subwoofer
• Black sand blast metal basket
• Black non-pressed paper cone with red stitchiehic fram edge
•500z X2 high energy strontium magnet
• Dual 3" voice coil
• Impedence: Dual 40hm
SPI
• Revc=2.970 ohm
•Fo=48.8914HZ
• Sd=85.530m
• Md = 300.000g
•BL=13.785
• Qms=3.049
•Qes=1.505
• Qts=1.008
• No =0.264%
• SPL=86.2dB
Impedance ys Freq
• Vas =35.108m
• Cms = 33.797 um/N
• Krm= 27.812m ohm
• Erm: 0.650
• Mms=313.552g
• Mmd:299.169m Kg
• Kxm=24.205mH
• Exm=0.704