Specifications ?Frequency response: 35Hz ? 20kHz +/- 3dB ?232 Watts total power (measured via FTC ?RMS? method) ?Subwoofer dimensions: 18.1 x 10.2 x 11.7 inches (46 x 25.8 x 29.7 cm) ?Satellite dimensions: 4.25 x 4.7 x 6.25 inches (10.8 x 12 x 15.9 cm) Subwoofer: ?8" 120W (IEC60268-5 24hr continuous rating) subwoofer with durable rubber surround ?Fourth-order closed bandpass enclosure design ?Bridged dual 60 Watt class-D amplifiers with integrated DSP for 120 Watts of power (measured via FTC ?RMS? method) ?Ultra-efficient integral power supply with 100V ? 240V AC input Satellites: ?Bi-amplified, two-way design with detachable audio cables ?3" 40W (IEC60628-5 24hr continuous rating) midrange drivers ?1" 16W (IEC60268-5 24hr continues rating) ferrofluid-cooled silk diaphragm tweeters ?56 Watts per satellite (measured via FTC ?RMS? method): ?40 Watt midrange class-D amplifiers with integrated DSP ?16 Watt tweeter class-D amplifiers with integrated DSP I/O, Controls and Programming: ?PC input on subwoofer ?Dual 3.5mm auxiliary inputs (one on subwoofer, one on desktop controller) ?3.5mm headphone output with digital signal processing ?Wired desktop controller with high-resolution color 1.8" (4.6cm) TFT display and multi-lingual interface (English, French, Italian, German, Spanish, Russian, Portuguese, Japanese, and Simplified Chinese) ?Mod X? theatrical audio processing for Blu-Ray and DVD audio that recreates the theater experience ?Dynamic DSP programs and EQ curves for late night listening, environment simulation, and optimal enjoyment of game and movie genres