Rockville ASM5 5" 2-Way 200W Active/Powered USB Studio Monitor Speakers Pair The Rockville ASM-5 Active Studio Monitor creates a new performance level in affordable studio monitors. Designed and engineered for refined vocal reproduction; our unique design eliminates high frequency diffraction while providing full range monitoring accuracy and enhanced bass response. Using sophisticated computer modeling the ASM-5 features rear-firing ports that provide enhanced bass coupling thereby reinforcing and amplifying low frequency response without affecting accuracy. You will hear the difference in our design and appreciate the accurate and clean bass performance with higher, cleaner sound pressure levels. Rockville ASM5 5" 2-Way 200 Watt Active/Powered Pair of USB Studio Monitor Speakers. Two-Way Active Studio Monitor Speaker System. Full Range Class D Amplifier Circuitry. LED Power on Indicator on Multi function Rotary Front Volume Control. Ferro Fluid Enhanced 1" Neodymium Soft Dome Tweeter. Talc Filled, Injection Molded Graphite Composite Cone Woofer. Curved Front Bexel Design Eliminates Standing Wave Distortion. Waveguide Design Provides Amazing Detail and Imaging. Computer Optimized Rear-Firing Port Provides Low Bass Extension Loading. Specially Wound Voice Coils Produce Accurate Response along Entire Frequency Spectrum. One Complete Pair with Master / Salve Output Connection with Included Noise Rejection Cabling. Includes RCA to Mini Jack Cable with Adapter, High Speed USB Cable, Power Cable.