A&S အမွတ္တံဆိပ္ ၁၈ လက္မ တစ္လံုးတပ္ Subwoofer ျဖစ္ပါသည္။

Specifications

2 x Program 500 Watts @ 8 Ohms, Program 1000 Watts @ 8 Ohms, Peak 2000 Watts @ 8 Ohms

Low Frequency Driver - 1 x 18 inches 

Frequency Response - 30Hz - 400Hz

Power Handling - 500 Watts (RMS), 1000 Watts (Program), 2000 Watts (Peak) x 2

Sound Pressure Level - 124dB