The M1380 is a complete audio solution for an array of audio applications. The 2.1 speaker system features two full range satellites tuned, calibrated and matched with the subwoofer to form a balance of clarity, richness and full audio output. Equipped with a wired remote that includes a headphone jack and an auxiliary 3.5mm stereo input on the unit, the M1380 can be used solo or easily connected to any host device. Features• Wooden MDF enclosed subwoofer with front bass reflex port that delivers rich and detailed audio.• Two full-range satellites tuned, calibrated and matched with the subwoofer• Auxiliary 3.5mm stereo input• Wired remote controller with headphones jack Specification• Total power output: RMS 8W x 2 + 12W x 1• THD + N (testing level): 10%• Signal to noise ratio: ≥85dBA• Distortion: ≤0.5%• Input sensitivity: Satellites: 450mV ± 50mV | Subwoofer: 70mV ± 20mV• Input impedance:• Frequency response: R/L: 140Hz - 20KHz | SW: 20Hz - 130Hz10KΩ• Audio input type: 3.5mm Stereo line-in, Auxiliary input, Headphone jack• Adjustment: Power, Base, Volume, Mute• Subwoofer / bass unit: 5 inch (131mm), 4Ω• Tweeter unit: 2¾ inch (70mm), 4Ω• Remote control: Wired: Volume control, headphone jack, mute• Control panel: Bass trimmer, Power switch• Dimensions: Satellites: 120mm × 151mm × 125mm, Subwoofer: 164mm × 220mm × 280mm (WxHxD)