8"

 MODEL:TRF VLSW83 D2 SIZE: 8inch CONE:competition grade paper SURROUND MATERIAL:foam VOICE COIL:2 inch RMS POWER:350 WATT SENSITIVITY:86db MAX WATT:700wmaxx RESORANCE FREQUENCY(fo):48.4Hz MECHANICAL Q FACTOR(Qms):5.08 ELECTRICAL Q FACTOR(Qes):0.51 TOTAL Q FACTOR(Qts):0.46 X MAX:6 mm FORCE FACTOR:12.8 N/A MAGNET WEIGHT:50 oz

                                      MODEL:TRF VL SW82 D2 SIZE: 8inch CONE:competition grade paper SURROUND MATERIAL:foam VOICE COIL:2 inch RMS POWER:250 WATT SENSITIVITY:86.5db MAX WATT:500wmaxx RESORANCE FREQUENCY(fo):43.6Hz MECHANICAL Q FACTOR(Qms):2.65 ELECTRICAL Q FACTOR(Qes):0.6 TOTAL Q FACTOR(Qts):0.49 X MAX:9 mm FORCE FACTOR:12.1 N/A MAGNET WEIGHT:40 oz  

Cadence SubWoofer Ενεργό Box XLERATOR8.2 200 WATTS Double 8″ ACTIVE Subwoofer Enclosure Model Number: XLERATOR8.2 Enclosure Type: Active, Sealed Woofer

SPECIFICATIONS N-Power: 100W Peak Power: 650W Distortion (THD): ＜0.5% Signal To Noise Ratio: ＞90dB Frequency Response: 20Hz-180Hz Input Sensitivity, High