To achieve intense, deep-bass output in large rooms, this high-performance subwoofer that is part of the THX® Ultra2 family features a 12-inch, long-throw Cerametallic™ driver and front-firing port. It includes a 15 pound motor structure and a 20-foot Monster® THX Ultra cable with Neutrik Speakon® connectors. The subwoofer is driven by an external 1-kilowatt amplifier (KA-1000-THX) tailored to its characteristics for maximum output and reliability with extremely low distortion.

The subwoofer's enclosure has the dado and rabbet construction used in Klipsch professional speakers for structural integrity.

Finished in Galaxy black with an aluminum fascia, the KW-120-THX also features top-of-the-line internal wiring to ensure that every roar or explosion is heard with complete clarity.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

This full-featured Class D amplifier, which can be conveniently located near the rest of the installation's electronics, has a built-in, defeatable, low-pass crossover and level control, boundary-gain compensation switch, completely variable phase control, and an auto power function. This high-performance amplifier has a massive toroidal power supply that is capable of delivering 1000-watts into a 4 ohm load. It can also support two high performance subwoofers and has a left and right RCA pass-through.

Finished in black with a machined aluminum front panel and knobs, the KA-1000-THX uses professional style NL2 Speakon® outputs for the high current transfer of power to the subwoofer.

The KA-1000-THX delivers a combination of flexibility, reliability and sound quality that is unmatched.

The Sub-12 gets its intensity from a 12-inch, down-firing driver coupled to a highly efficient BASH amplifier that creates 300 watts of continuous power and 650 watts of dynamic power. 

The subwoofer's built-in, steep-slope (24dB/octave) low-pass crossover is continuously adjustable from 40 to 120Hz. A phase control facilitates acoustical integration of the subwoofer with the other speakers in the system. An "auto power" feature enables the subwoofer to turn itself on and off (standby) automatically, based on the presence or absence of an audio signal. A blue/red dual color LED display on the front of the subwoofer indicates whether the unit is on or in standby mode.

In addition to its ability to play louder and go deeper than anything else in its class, the Sub-12 features a new industrial design that is refined and aggressive. Available in a black finish with titanium accents, this extraordinary subwoofer matches the entire Synergy Series lineup in both style and performance.

Because it wraps technical superiority and eye-catching cosmetics into one affordable package, the Sub-12 perfectly anchors a home theater or two-channel system.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

The Sub-10 reaches deeper and hits harder thanks to a 10-inch, down-firing driver coupled to a highly efficient BASH amplifier that creates 200 watts of continuous power and 420 watts of dynamic power. 

The subwoofer's built-in, steep-slope (24dB/octave) low-pass crossover is continuously adjustable from 40 to 120Hz. A phase control facilitates acoustical integration of the subwoofer with the other speakers in the system. An "auto power" feature enables the subwoofer to turn itself on and off (standby) automatically, based on the presence or absence of an audio signal. A blue/red dual color LED display on the front of the subwoofer indicates whether the unit is on or in standby mode.

In addition to delivering a bass impact that's beyond restraint, the Sub-10 features a new industrial design that is refined and aggressive. Available in a black finish with titanium accents, this extraordinary subwoofer matches the entire Synergy Series lineup in both style and performance.

With its charged presence and room-rocking abilities, the Sub-10 delivers an adrenaline rush of sound that will impress your friends and provide years of high-quality audio entertainment.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

The sealed XW-500d subwoofer achieves its hard-hitting intensity and clean output via a 10-inch driver and a 500-watt Bash® amplifier.

For the quick and easy adjustment of all functions, the subwoofer features proprietary Digitally Controlled Subwoofer (DCS) technology that includes three equalization modes (flat, depth, and punch) and three user-adjustable presets (music, movie, and night) to create specific listening preferences.

And the XW-500d does more than just pack a serious punch. It features a sleek enclosure design that is completely refined. Available in a black aluminum-look finish with high-gloss black accents, this sophisticated subwoofer matches the entire Icon X Series lineup in both style and performance.  

The entire Icon X Series is performance art at its best, capturing the spirit of our past and pushing us into the future. It is a brilliant representation of how our products have evolved and remained desirable over time. After just one listen, the Icon sound will be imprinted in your consciousness forever.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

The sealed XW-300d subwoofer achieves its hard-hitting intensity and clean output via an 8-inch driver and a 300-watt Bash® amplifier.

For the quick and easy adjustment of all functions, the subwoofer features proprietary Digitally Controlled Subwoofer (DCS™) technology that includes three equalization modes (flat, depth, and punch) and three user-adjustable presets (music, movie, and night) to create specific listening preferences.

And the XW-300d does more than just pack a serious punch. It features a sleek enclosure design that is completely refined. Available in a black aluminum-look finish with high-gloss black accents, this sophisticated subwoofer matches the entire Icon X Series lineup in both style and performance.  

The entire Icon X Series is performance art at its best, capturing the spirit of our past and pushing us into the future. It is a brilliant representation of how our products have evolved and remained desirable over time. After just one listen, the Icon sound will be imprinted in your consciousness forever.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

As the most affordable subwoofer in the Reference Series line, the RPW-10 delivers room-shaking bass courtesy of a 10-inch fiber composite front-firing woofer and a 200-watt RMS amplifier.

Featuring traditional volume, crossover and phase controls, the RPW-10's front-firing slot port makes installation into custom cabinetry a breeze. Available in a black matte vinyl finish, this powerhouse brings a new level of performance to the value-priced subwoofer category.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

The AW-800-SW shakes things up and delivers a deep, driving sound through an 8-inch, long excursion driver that has a high-temperature voice coil attached to a light weight IMG cone, which offers excellent rigidity and water resistance.

In addition to its pass-through network that simplifies system connection, the AW-800-SW easily connects to any of the two-way AW Series speakers and uses a high-pass crossover for the best possible sound performance.

Other professional grade features on this model include a sturdy UV-resistant enclosure, non-corrosive grille, easy draining input cup, heavy gauge zinc C-bracket and 3/8"-16 threaded inserts for added mounting options.

Built from the inside out for performance and durability, the AW-800-SW delivers more thundering low bass with greater clarity than anything else in its class. Its exceptional output capability combined with hard-hitting low-frequency raises the bar for what's expected from an outdoor subwoofer.

The RSW-10d gets its hard-hitting intensity courtesy of dual ultra high-output 10-inch Cerametallic™ drivers (one front-firing passive radiator, one rear-firing woofer) and a 500-watt RMS amplifier.

For quick and easy adjustment of all functions, the RSW-10d features the DCS digital user-interface that includes three equalization modes (flat, depth and punch) and three user-adjustable presets (music, movie and night) to create specific listening preferences.

Available in a cherry or black ash woodgrain vinyl finish, the RSW-10d also comes with an IR sensor for operation with select learning remotes or control systems.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

Visit the Palladium mini-site for more information.

Introducing the P-312W, along with the entire Palladium™ Series, Klipsch has solidly established itself in the high-end, luxury arena. In fact, this beautiful subwoofer, with all its amazing power and control, beefs up your Palladium stereo or home theater system with clear, tight and undistorted deep bass response. So, you go from observer status to frontman or action hero at the touch of a button.      




The Subwoofer as Sculpture
Designed with an eye toward home interior and furniture designs, the P-312W has a signature style that blends classic Klipsch audio and a clean, contemporary look.

The subwoofer’s unique enclosure hints at the power and performance inside, while maintaining a high degree of sophistication and beauty. Next to its shape, the most striking visual statement is the exotic zebra-grain Linia veneer that’s available in three different finishes: natural, merlot and espresso. The horizontal linear grain and absence of visible fasteners allows the P-312W to elegantly complement your furniture and décor.

From every angle, every perspective, the P-312W subwoofer is how luxury should look. It’s a treat for the senses—even before you hear—or feel—it.   

Pure Power Yields Pure Performance
After just one listen, you’ll discover the P-312W is a force to be reckoned with. In fact, it sets new standards in the subwoofer category. With its premium materials, modern technology and superior craftsmanship, this flagship powerhouse delivers low-frequency effects with commanding authority.   

Many subwoofers of this caliber rely on off-the-shelf drivers; every P-312W driver has been engineered and built for this specific application. Years of research, development and testing resulted in a remarkable driver design that exceeds even our own high performance standards.  

The P-312W employs three 12-inch drivers—one front-firing woofer and dual side-firing passive radiators—and a potent BASH® digital hybrid amplifier. Fitting nicely into a corner, the subwoofer’s unique enclosure lets the passive radiators face both walls of the corner for maximum output.

Through our own advanced Digitally Controlled Subwoofer technology, also known as DCS, the P-312W gives you more control and flexibility with different source material. The top-panel digital user-interface offers quick and easy adjustment of all functions, including five system presets.   

Furthermore, by utilizing our patent-pending Adaptive Room Correction process, the P-312W ensures ideal performance in every listening area at the touch of a button.

The RW-10d shakes things up by employing a 10-inch front-firing Cerametallic™ woofer and a 260-watt RMS amplifier. Exclusive Corner Port™ Technology allows the subwoofer's port tube to be as long as possible without bending, minimizing turbulence that can cause port noise and distortion. It also allows the enclosure to be tuned to a lower frequency than would otherwise be possible to create deeper bass from a smaller cabinet. Another important element is a corner-shaped flange at the port's internal opening, which amplifies the benefits of a longer port.

For quick and easy adjustment of all functions, the RW-10d features the DCS digital user-interface that includes three equalization modes (flat, depth and punch) and three user-adjustable presets (music, movie and night) to create specific listening preferences.

Available in a black or silver woodgrain vinyl finish, this extraordinary subwoofer also comes with an IR sensor for operation with select learning remotes or control systems.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

The RW-12d shakes things up by employing a 12-inch front-firing Cerametallic™ woofer and a 340-watt RMS amplifier. Exclusive Corner Port™ Technology allows the subwoofer's port tube to be as long as possible without bending, minimizing turbulence that can cause port noise and distortion. It also allows the enclosure to be tuned to a lower frequency than would otherwise be possible to create deeper bass from a smaller cabinet. Another important element is a corner-shaped flange at the port's internal opening, which amplifies the benefits of a longer port.

For quick and easy adjustment of all functions, the RW-12d features the DCS digital user-interface that includes three equalization modes (flat, depth and punch) and three user-adjustable presets (music, movie and night) to create specific listening preferences.

Available in a black woodgrain vinyl finish, this extraordinary subwoofer also comes with an IR sensor for operation with select learning remotes or control systems.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

Featuring a triangular-shaped, small footprint design, the RT-12d employs three ultra high-output 12-inch Cerametallic drivers (one front-firing woofer, two rear-firing passive radiators) and a potent 800-watt RMS amplifier. Fitting nicely into a corner, the RT-12d's unique enclosure style allows the passive radiators to face both walls of the corner for maximum output.

Through proprietary DCS technology, this subwoofer gives you more control and flexibility with different source material. The DCS digital user-interface offers quick and easy adjustment of all functions, including three equalization modes (flat, depth and punch) and five user-adjustable presets (music, movie, night and two name-your-own settings) to create specific listening preferences. 

By utilizing a patent-pending Adaptive Room Correction (ARC) process and the included calibration microphone, the RT-12d ensures ideal performance in every listening area at the touch of a button. It also comes with an IR sensor for operation with select learning remotes or control systems (visit our subwoofer FAQ section for more details).

Meticulously crafted in a cherry or black ash wood veneer finish, the RT-12d has an elegance and style that perfectly anchors your home theater or two-channel stereo music system.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.

Featuring a triangular-shaped, small footprint design, the RT-10d employs three ultra high-output 10-inch Cerametallic drivers (one front-firing woofer, two rear-firing passive radiators) and a potent 700-watt RMS amplifier. Fitting nicely into a corner, the RT-10d's unique enclosure style allows the passive radiators to face both corners of the wall for maximum output.

Through proprietary DCS technology, this subwoofer gives you more control and flexibility with different source material. The DCS digital user-interface offers quick and easy adjustment of all functions, including three equalization modes (flat, depth and punch) and five user-adjustable presets (music, movie, night and two name-your-own settings) to create specific listening preferences.

By utilizing a patent-pending Adaptive Room Correction process (ARC) and the included calibration microphone, the RT-10d ensures ideal performance in every listening area at the touch of a button. It also comes with an IR sensor for operation with select learning remotes or control systems (visit our subwoofer FAQ section for more details).

Meticulously crafted in a cherry or black wood veneer finish, the RT-10d has an elegance and style that perfectly anchors your home theater or two-channel stereo music system.

Want to know how to get the best bass in your space? Visit our subwoofer FAQ section.