Sunfire SDS-10 Subwoofer



Sunfire didn't build the first small subwoofer, but they did begin the trend towards small, powerful subwoofers, characterized by having drivers with long excursion and high power class D amplifiers. The SDS-10 is the 10" model in a line that also has 8" and 12" versions. It uses a front-firing driver with a 10" down-firing passive radiator. The amplifier is rated at 250 watts RMS. For $500 MSRP, I was pretty amazed at its performance. It won't crack the plaster, but it will party hard.


  • Design: Sealed Enclosure (Passive Radiator)
  • Driver: 10"; Long Excursion
  • Power: 250 Watts RMS, 500 Watts Peak, Class D
  • MFR: 30 Hz - 150 Hz
  • Inputs: Line-Level RCA
  • Outputs: High-Pass Line-Level RCA
  • Controls: On/Off, Volume, Continuously Variable Phase, Continuously Variable Low-Pass (50 Hz - 150 Hz)
  • Dimensions: 13.3" H x 15.1" W x 14" D
  • Weight: 34 Pounds
  • Finish: Black Ash Vinyl
  • MSRP: $500 USA
  • Sunfire