Product： RD-12D2

Technical Specification : 

12inch car subwoofer 

Steel stamped frame 

Non-pressed paper cone 

PU foam surround 

2+2 ohm impedance 

RMS : 500W

Max power : 1000W 

3" ASV dual voice coil 

Sensitivity : 88 dB 

Frequency response : 25-350Hz 

FS = 30,2 Hz

VAS = 40,577L 

Qts = 0,57