SSLCR-4

2x4 "Rubber edge surround  blue Kevelar cone woofer  magnetic:11 OZ              1"Titanium Tweeter: N35 

Switch: adjustable ±3dB   Norminal Impedance:8ohm

Power:5-50W   Frequency Range:80-20KHz   Sensitivity: 87dB @1W/1M

Overall Dimensions:320×178mm   Moumting Depth:80mm   Cut-out Dimensions:290×148mm