The Infinity SM 82 is a model of loudspeakers designed to deliver high-performance sound quality in a floor-standing format. Typically featuring a three-way design, the SM 82 incorporates complex crossover networks and multiple drivers to reproduce a wide frequency range, from deep bass to articulate highs. The cabinet design is usually engineered for low resonance, which contributes to overall sound clarity and definition. User reviews often highlight its ability to produce a spacious soundstage and accurate imaging, making it suitable for both music and home theater applications. Specifications typically include a frequency response ranging from approximately 30Hz to 20kHz, a nominal impedance of 8 ohms, and a sensitivity rating around 90-92 dB. The physical dimensions of the speakers and the weight can vary, but they are generally robust and designed for optimal sound dispersion.