The TC Sounds LMS Ultra 5400 18" DVC subwoofer uses a combination of sophisticated, patented technology and elegantly executed brute strength to achieve its deserved standing as the loudest, lowest, cleanest mass-produced subwoofer speaker in the world.
“It wasn't all that long ago that I never even considered a subwoofer. But I now own two of them (actually three, not sure quite what to do with my old BIC). This is not really a full subjective review. This will be a fairly quick synopsis (quick for me, at least) of my impressions of my newest subwoofer, the PSA XS30, and how it compares to my SVS SB13-Ultra that I auditioned almost four...” --dsrussell
PSW121 Features: Polk PSW Series enclosures are designed and engineered for perfect volume, minutely tuned for distortion-free low frequencies, and internally braced and damped to eliminate internal standing waves and other performance-robbing resonances. PSW subwoofers outperform the competition with durable, resonance-free Dynamic Balance driver materials that stay stiff and move fast. You...
Dual voice-coil subwoofer driver by Dayton Audio
Yamaha YST-SW030SL 130W 8" Powered Subwoofer Comes with Mini Tool Box. Great for storing any miscellaneous items or your spare change. Overall dimensions: 4 1/2" x 2 1/2" x 2 3/4". Mini Tool Box is shipped from a separate warehouse and will arrive within a few days of your order.
PB12-Plus – Extreme Performance With its generous cabinet size, triple high-flow ports, high-power amp, and heavy-duty woofer, the PB12-Plus has the power, headroom, and deep bass dynamics to easily handle the most demanding DVD passages at cinema playback levels in larger home theater rooms. Music is equally well-rendered – rock, jazz, pipe organ or classical – the PB12-Plus...
SpecificationsNew Ported Powered Subwoofer12" High Efficiency Low Frequency Front Firing Transducer350 Watts RMS and 500 Watts Max In Cabinet Amplifier25-150Hz Frequency Response24dB per Octave CrossoverHigh Level L/R Input and Output Spring TerminalsL/R RCA InputsVariable 25Hz to 150Hz Control KnobGain Control Knob0 or 180 Degree Phase SwitchBuilt-in Auto Shut Off9' 10" RCA...
475W PEAK POWER; BASH-DESIGNED AMPLIFIER; 12 CUSTOM EVICTION SERIES WOOFER WITH HIGH-POWER MAGNET; FREQ RESP: 25 HZ - 200 HZ; VARIABLE/ADJUSTABLE CROSSOVER: 40 HZ - 180 HZ; GOLD-PLATED SPEAKER LEVEL INPUTS; RCA INPUT; AUTO ON/OFF; PHASE SWITCH; ADJUSTABLE VOLUME CONTROL; FLARED PORT; MDF BLACK VINYL CABINET; DIM: 17H X 14.75W X 17.5D; 5-YEAR PARTS & LABOR WARRANTY ON DRIVER