PRV Audio 21SW3000-NDY-4 21" SUBWOOFER LOUDSPEAKER 400 Amp • 1 x DSP-408 Processor

• 1 x DSP-408 Processor

98 dB sensitivity

2 ohms at 14

simple pairing

allowing you to maximize your amplifier’s performance and achieve the perfect impedance match for your system

PRV Audio 21SW3000-NDY-4 21" SUBWOOFER LOUDSPEAKER 400 Amp • 1 x DSP-408 ProcessorFeatures The new 21SW3000 NDY 4 is an advanced, high strength Neodymium subwoofer driver featuring 4. 5 inside outside copper coil with an unique dual forced design ventilation system. This combination deliveries 1500 Watts RMS power handling and a minimum weight of 24 lbs. making this subwoofer an unique product in his category. The combination of special treated carbon fiber loaded cone assembly, large triple roll surround and a double silicon