|CSB12D4CH in 1.0 Cu Ft Sealed @ 325 Watts|
Slightly more low bass and slightly less mid bass than the smaller box. Still cruising in style at 325watts, and you will be too, with these beautiful woofers. Great on all types of music. The user feedback on these has been extremely good. Versatile 4 + 4 ohm voice coil. Note that with the coils in parallel, the impedance is 2 ohms and the sensitivity is 91.2 dB/2.00v/1meter.