Audio N More provides a Full Variety Tube Subwoofers
Passive Tubes will require an external amplifier. The Amplified versions include everything you'll need for a fast easy install. Just connect to power and signal and you're good to go!
Discount Car Audio, Stereo, Security and Mobile Video. Custom speaker and subwoofer enclosures-huge variety.
Infinity BASSLINK 200w Powered Subwoofer SystemFeatures: Built-in 200W Class D Amplifier Remote Bass Level Control Included (BassLinkLC) 10” Subwoofer with 10” Passive Radiator Bass EQ -6dB to +3dB @ 40 Hz Variable Crossover (50-100 Hz) with 12 dB / Octave Slope Verticle or Horizontal Mount Capabili ...
SIRIUS 8” Powered Subwoofer SIR-PS1 Key Features: Add bass to your satellite radio system Easy drop-in bass solution for factory or aftermarket systems Speaker level inputs with auto-sense turn-on SIRIUS badge with blue ultra-bright LED Adjustable gain ...