All about the product
Rumble PRO BLACK---Multimedia active 2.1 speaker system for computer, laptop, tablet and phone, for home and office use.---The total power of the speakers is 11 W, they have an illuminated volume control located on the mid-bass driver.---Designed for professional and home useBacklit volume controlFrequency range: 150 Hz - 20,000 HzSensitivity: >70 dBImpedance: 1 x 4 Ohm (center speaker) + 2 x 4 Ohm (left and right speakers)Speaker driver size: 2x 45 mm + 1x 65 mmPower: 11 W (2 x 3 W + 1 x 5 W)Connectors:- USB-A 2.0 (power, not audio connection)- 3.5 mm jack (speaker connection)Compatible with Windows, Mac OS (Product functions not supported by Mac OS X may not work properly)Power cord length: 130 cmSpeaker dimensions (W × D × H): 70 × 65 × 60 mmSubwoofer dimensions (W × D × H): 120 × 95 × 103 mmWeight: 575 g---Package contents:SpeakersInstructions for use
