With a peak power handling of 240 watts, the Soundstream SST6.5 is capable of handling a large amount of power in short musical bursts. This 6 1/2-inch speaker maximizes the available power for producing loud bass, with 90 dB of sensitivity ideal for driving that chest-thumping bass sound with clarity. The frequency response of 68 to 22,000 Hz captures a broad range of frequencies accurately for superior performance, with crystal-clear highs and rich mids thanks to the synergy between the drivers. A 1-inch silk dome tweeter delivers a smoother, clearer, and more accurate sound at the high ends. The polypropylene woofer with butyl rubber coating produces superb sound, even in changing environments. With 3 ohms impedance, this device gives excellent performance with efficiency, reducing power load on the output device to minimize distortion and excess noise.