(2) Rockville APM5B 5.25" Powered Studio Monitors+Active Subwoofer+Stands+Pads Rockville APM5B 5.25" 2-Way 250 Watt Powered USB Studio Monitor Speakers in Black (Pair). 125 Watt RMS. Two-Way Active Studio Monitor Speaker System. Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers. Enclosure is made of top quality MDF wood.. The enclosure is built with the perfect amount of air space to maximize sound quality for a studio. The port is built to the perfect spec to enhance the sound. Full Range Class D Amplifier Circuitry with Auto-Switching Power Supply. LED Power on Indicator on Rear Panel. Ferro Fluid Enhanced  Neodymium Silk Dome Tweeter With Metal Grill Protection. Tweeter has  voice coil diameter. Curved Front Bezel Design Eliminates Standing Wave Distortion. Injection Molded Polypropylene Cone Woofer. Rubber woofer surrounds increases sound quality and eliminates unwanted distortions. Computer Optimized Electronic Crossover Network Supplies Amazing Sounding Highs, Lows, and Mids. Rear-Firing Port Shaped and Designed by Sound Engineers to Reduce Port Turbulence and Deliver Distortion Free Top Sound Quality! We developed the most optimized magnet structure, cone, and cabinet space that reproduces the sound to play back exactly the way it was recorded!. Specially Wound Voice Coils Produce Accurate Response along Entire Frequency Spectrum. Rockville APM10B 10" 400 Watt Active Studio Subwoofer in Black. 200 Watt RMS. Built-in Class D Amplifier. Enclosure is made of top quality MDF wood. Wood finish with vinyl front board. The enclosure is built with the perfect amount of air space to maximize sound quality for a studio. The front-firing port is built to the perfect spec to enhance the sound. Class D Amplifier Circuitry with Auto-Switching Power Supply Studio Monitor Stands (Pair). Adjustable Height. Steel Construction. Nylon clutch for adjusting. EVA Pad on top to eliminate unwanted vibrations. Triple enforced steel base with ultimate sturdiness. Black Color. Weight capacity: 80 lbs. Adjustable height Range: 33-45 inches. Rockville RRS190S: Monitor Isolation Pads. 3 Angle High Density Foam. 7.5" x 9.5". High quality, High Density Foam. Eliminates vibrations and unwanted noises in your studio