Logitech X-530 PC Speaker -

Dual-driver speakers and 5.1 surround sound immerse you in your games, music, and movies.Balanced, intense sound.5.1 surround sound.Real-time bass equalisation.Ported subwoofer design.Headphone jack.Convenient controls.Wall-mountable satellites. Technical Specifications Total FTC power: 70 watts RMS Satellites: Left/right: 7.4 watts RMS x 2 (into 4 ohms, @ 1 kHz, @ 10% THD) Center: 15.5 watts RMS (into 4 ohms, @ 1 kHz, @ 10% THD) Rear left/right: 7.4 watts RMS x 2 (into 4 ohms, @ 1 kHz, @ 10% THD) Subwoofer: 25 watts RMS (into 4 ohms, @ 100 Hz, @ 10% THD) Total peak power: 140 watts Frequency response: 40 Hz–20 kHz Drivers: Satellites: Two 5 cm drivers per satellite Subwoofer: 13.3 cm ported driver Speaker dimensions (H x W x D, cm): Satellites: 20.3 x 6.4 x 7.6 Subwoofer: 22.9 x 15.2 x 23.5 Signal-to-noise ratio: >96 dB System Compatibility PC or Mac CD player Digital (MP3) music player DVD player PlayStation®, PlayStation®2, PLAYSTATION®3 (with game console adapter, not included) Xbox®, Xbox 360™ (with game console adapter, not included)