The Groove PM20 Computer Speakers provide great sound in a small package. They are perfect for a laptop or desktop computer, and look great with a flat-panel monitor due to their clean, modern style. Features Simple two-speaker setup Amazing performance and value Clean, modern style perfect for flat-panel monitors Convenient, compact design great for travel Auxiliary input Specifications nominal impedance 6 Ohms amplifier power 20W/ch @ 1kHz, < 0.2% THD+N drive components Full-range 2.5” fiber composite driver amplifier Class D enclosure material ABS enclosure type Tuned port overload protection Amplifier thermal, short circuit, and power limit protection inputs 1/8” (3.5mm) stereo line input (computer) 1/8” (3.5mm) stereo auxiliary input (portable music players) DC-power outputs 1/8” (3.5mm) stereo headphone RCA passive speaker connection features Full-range driver and a braced, tuned port enclosure with system-specific loudness contour for rich, balanced, and dynamic listening at all output levels. Bass level feature adjusts for user preference and listening environment. finishes Black voltage 120VAC/60Hz Documentation UPC: 743878019032 Keywords: ProMedia, Pro Media