Klipsch R-101SW active subwoofer with 10-inch woofer, 150W continuous power and 300W peak output.

The down-firing port on the Impact-12 gives more bass output with less distortion than similarly priced subwoofer from other companies. With its 275 watts of amplifier focused on the 29 Hz to 140 Hz frequencies, you get a ton of bass for you dollar.

You can blend the Impact-12 with your satellite speakers using the adjustable low pass crossover frequency feature. All this great sound is wrapped up in an attractive black ash wood grain colored cabinet with black gloss trim.

The wireless Wi-Q embodies three decades of leadership in bass technology. No other subwoofer in this price range gives you so much for so little.

The Wi-Q is affordable, powerful, feature-rich and can be quickly and easily integrated into any entertainment system without the use of messy cables. A simple push of “EQ” on the remote and the exclusive, built-in processor produces optimal bass in your room from any source.

The EQ-Max 12 features technological innovation at an incredible value. The 450 watt dynamic amplifier and down-firing port go as low as 25 Hz while output up to 135 Hz at 3dB down further rounding out your satellite speakers’ low end.

The wireless Wi-Q embodies three decades of leadership in bass technology. No other subwoofer in this price range gives you so much for so little.

The REL HT/1205 is the company’s mid-range home theatre subwoofer, forming part of the rather pretentiously titled Serie HT. It sits between the entry-level 10-inch HT/1005 and the new flagship HT/1505 Predator (fantastic name) with its massive 15-inch driver.

The ForceField Subwoofers are unique in appearance and incomparable in its deep, rich bass ideal for music and movies. The ForceField 4 is compact and drives a front-mounted high-power ultra-long-throw 10” sub-bass driver coupled to a downward-firing 11”x 13-7/8” quadratic planar infrasonic radiator.

The DD-10+ deftly fills medium-sized rooms (2000-3500 cu. ft.) with incredibly accurate bass, perfectly optimized by the 8-band Auto-EQPLUS equalizer feature and remote-controlled presets to ensure you get the most out of your new audio equipment.

If you refuse to compromise on performance and want to electrify your audio media in a medium-sized listening space, the DD-10+ is for you.

The 18 inch Digital Drive Plus is the pinnacle of almost three decades of Velodyne subwoofer engineering expertise. Velodyne’s exclusive patented accelerometer based High Gain Servo System whittles its distortion down to .5%. 

Its cutting-edge, highly sophisticated, 8-band Auto-EQ+ technology assures not just low distortion but the most accurate bass available from any subwoofer available in the market today. Quite simply, the DD-18+ is the biggest, baddest, cleanest, hardest-hitting sub in the world today. It is capable of a staggering amount of output; at 115 dB maximum, it’s 5 dB louder than a sonic boom. 

Needless to say, it also gets low—way, way low, with a frequency response between 14.4 and 120 Hz at 3dB down. You can calibrate the subwoofer’s response automatically or manually with the 8 band parametric equalizer with on-screen graphics, or computer readout using the front mounted USB port. 

You can even adjust the degree of control by the digital servo. The DD-18+ perfectly meshes audio engineering with the art of design to deliver a frequency response between 14.6 and 120 Hz, with a huge 1250 Watts RMS, 3000 Watts Dynamic, power amplifier, reproducing even the most challenging audio for applications from music to home theater to gaming.

Unleash the authoritative power of the 18 inch Digital Drive Plus on your largest listening spaces and sink into the aural experience of over 99.5% accurate bass reproduction with unbelievable muscle, perfectly optimized by the 8-band Auto-EQ+ equalizer feature and remote-controlled presets to ensure you get the most out of your new audio equipment.

If you want to fill a large listening space and demand the very best performance for a wide range of applications, the DD-18+ is ideal for your needs.