Model RS685 Speaker type 6.5" Mounting Depth(woofer) 66mm Mounting Depth(tweeter) 15MM Sensitivity(dB/W/M) 92dB Frequency Response(HZ) 48-25kHZ Impedance(ohms) 4ohms...

MODEL:da-625 Speaker Type:6.5" Mounting Depth ( woofer):68mm Mounting Depth (tweeter):16.5mm RMS Power (Watts):60 W Sensitivity (dB/W/M ):91.5dB Frequency...

Power output AT 1 ohm：1000W Power output AT 2 ohm：600W Power output AT 4 ohm：410W Total Harmonic Distorton：0.01%...

Model RS665 Speaker type 6.5" Mounting Depth(woofer) 66mm Mounting Depth(tweeter) 15MM Sensitivity(dB/W/M) 92dB Frequency Response(HZ) 50-25kHZ Impedance(ohms) 4ohms...

       Model DA625 Speaker type 6.5" Mounting Depth(woofer) 66mm Mounting Depth(tweeter) 16MM Sensitivity(dB/W/M) 90dB Frequency Response(HZ) 55-22kHZ Impedance(ohms)...

       Model D2 Speaker type 6.5" 2-way Mounting Depth(woofer) 61mm Mounting Depth(tweeter) 23MM Sensitivity(dB/W/M) 91dB Frequency Response(HZ) 50-25kHZ...

      Model D3 Speaker type 6.5" 3-way Mounting Depth(woofer) 61mm Mounting Depth(tweeter) 23MM Sensitivity(dB/W/M) 91dB Frequency Response(HZ) 50-25kHZ...