Klipsch has re-invented America's best-selling subwoofers by adding a huge dose of technology that can be seen and heard in the acclaimed Reference Series line. The RW-12 has adopted a fresh approach to enclosure venting that produces deeper, stronger, and cleaner bass performance than any other subwoofer in its class. This powerhouse has the look of a complex machine but its simple interface makes it easy to use.

The RW-12 approaches the quality and flexibility of Klipsch's top-of-the-line RSW models at lower prices. The driving force behind this price and performance breakthrough is Klipsch's exclusive Corner Port™ Technology. This new technology allows the 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 the longer port. This performance enhancing technology is only available from Klipsch.

The 12-inch woofer features a refined version of Klipsch's elegant, copper-colored Cerametallic™ material that is stronger than ever. This cone is made of an anodized aluminum that makes it tough but does not detract from its beauty. The anodizing process converts its inner and outer surface to ceramic. The result is a rigid cone with superb damping characteristics that will not flex or resonate. An oversized magnet and a high-temperature, long-excursion voice coil ensures efficient, reliable operation and, in combination with the mechanical characteristics of the cone, exceptionally low distortion.

The RW-12 gets its intensity from a newly designed amplifier that delivers 340-watts continuously (FTC rated), but more importantly, 825-watts of dynamic power - the punch that makes the subwoofer come to life. A continuously variable phase control facilitates ideal acoustical integration of the subwoofer with the other speakers in the system. This variable phase control is not found on many subwoofers; especially models in this price range, but it will increase bass response when properly adjusted. The easy-to-reach, side-mounted volume control is another unique feature that makes both set-up and on-the-fly adjustments easier than conventional back-panel mounted volume controls.

All of this performance is incorporated into a front-firing, front-ported design that makes installation into custom cabinetry a breeze. The RW-12 is available in 120 and 230 volt versions and comes in an elegant black vinyl veneer with a sculpted front panel and grille that nicely blends in with fine home furnishings.

Designed from the ground up for class-leading, room-filling low-frequency performance, this extraordinary subwoofer matches the entire Reference line in materials, technology, styling and performance.

Reference Series powered subwoofers shatter your expectations for deep, driving bass by playing louder and going deeper than significantly larger designs, creating the most dramatic, intense bass you've ever heard or felt. Designed from the ground up for class-leading, room-filling low-frequency performance, the RSW-10 is sonically, cosmetically and technologically matched to the Reference Series. Low-level inputs that also operate as an LFE input (for compatibility with 5.1 digital sound formats) and an adjustable low-pass crossover allow you to configure the subwoofer to your room's acoustics. The easy-to-reach, side-mounted volume control makes for simple setup and convenient level adjustments between music and movie sources.

The RSW-10 matches a 10" front-firing Cerametallic™ passive radiator and a 10" rear-firing active driver to a high-output BASH® amplifier, generating enormous sound from a surprisingly compact cabinet. It delivers more thundering low bass with greater clarity than much larger subwoofers, and is finished in unobtrusive, durable black vinyl. The RSW-10 is available in only a 120 volt version.

The Reference Series line has a long-standing reputation for carrying powered subwoofers that shatter expectations for deep, driving bass. Reference subwoofers play louder and go deeper than significantly larger designs, creating the most dramatic, intense bass ever. The RW-8 takes it to another level by integrating fresh technology that enhances performance while dramatically reducing cost and enclosure size.

The RW-8, the smallest and most affordable member of the line, can deliver clean, room-rattling bass to below 30Hz. The driving force behind this price and performance breakthrough is Klipsch's exclusive Corner Port™ Technology. This new technology allows the port tube to be as long as possible without bending, which minimizes 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 the longer port. This performance enhancing technology is only available from Klipsch.

The 8-inch woofer features a copper-colored Klipsch Cerametallic™ cone, made of anodized aluminum. The anodizing process converts its inner and outer surface to ceramic. The result is a rigid cone with superb damping characteristics that will not flex or resonate. An uncommonly large motor structure and high-temperature, long-excursion voice coil ensure efficient, reliable operation and, in combination with the mechanical characteristics of the cones, remarkably low distortion.

The RW-8 gets its grunt from a newly designed amplifier that delivers 125-watts continuously (FTC rated), but more importantly, 270-watts of dynamic power - the punch that makes the subwoofer come alive. A continuously variable phase control facilitates ideal acoustical integration of the subwoofer with the other speakers in the system. This variable phase control is not found on many subwoofers; especially models in this price range, but it will increase bass response when properly adjusted. The easy-to-reach, side-mounted volume control is another unique feature that makes both set-up and on-the-fly adjustments easier than conventional back-panel mounted volume controls.

All of this performance is incorporated into a front-firing, front-ported design that makes installation into custom cabinetry a breeze. The RW-8 is available in 120 and 230 volt versions and is available in an attractive black wood grain vinyl finish or silver finish with a sculpted front panel and grille that lends an upscale appearance to any home.

The new Reference Series RW subwoofers are unrivaled for their ability to deliver the impact, power and emotion that make your music and cinematic experiences come to life. The mighty RW-8 delivers more thundering low bass with greater clarity than much larger subwoofers. Its exceptional output capability combined with hard-hitting low-frequency response will raise the bar for what's expected from a "small," affordable subwoofer.

Most companies sacrifice performance for cosmetics or vice versa, not Klipsch. The Reference Series RW-10 subwoofer has a sophisticated appearance and uses a unique technology to produce a deeper, louder bass that out-drives larger competitive subs. The RW-10 is availble in 120 and 230 volt versions and allows audiophiles to create complete Reference systems at affordable price points.

The RW-10 approaches the quality and flexibility of Klipsch's top-of-the-line RSW models at lower prices. The driving force behind this price and performance breakthrough is Klipsch's exclusive Corner Port™ Technology. This new technology allows the 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 the longer port. This performance enhancing technology is only available from Klipsch.

The 10-inch woofer still features Klipsch's distinctive, copper-colored Cerametallic™ cone but is now made with an anodized aluminum, making it harder and more dent resistant than ever. The anodizing process converts its inner and outer surface to ceramic. The result is a rigid cone with superb damping characteristics that will not flex or resonate. A giant magnet and high-temperature, long-excursion voice coil ensure efficient, reliable operation and, in combination with the mechanical characteristics of the cones, exceptionally low distortion.

The RW-10 gets its intensity from a newly designed amplifier that delivers 260-watts continuously (FTC rated), but more importantly, 575-watts of dynamic power - the punch that makes the subwoofer come to life. A continuously variable phase control facilitates ideal acoustical integration of the subwoofer with the other speakers in the system. This variable phase control is not found on many subwoofers; especially models in this price range, but it will increase bass response when properly adjusted. The easy-to-reach, side-mounted volume control is another unique feature that makes both set-up and on-the-fly adjustments easier than conventional back-panel mounted volume controls.

All of this performance is incorporated into a front-firing, front-ported design that makes installation into custom cabinetry simple. The RW-10 is available in a contemporary black wood grain vinyl or a silver finish with a sculpted front panel and grille that lends an elegant appearance to any home.

This new subwoofer matches the entire Reference line in materials, technology, styling and performance, and perfectly anchors your home theater or two-channel stereo music system.

The Reference Series LF-12 subwoofer was first introduced in 2000 and manufactured by Klipsch until 2000. While no longer in production, LF-12 model subwoofers are still owned and listened to by Klipsch fans around the world as part of two-channel audio and home theater surround sound systems. To connect with other people who are passionate about audio and interested in Klipsch Classic products, visit one the several Klipsch Classic areas on our open forum bulletin board.

The Reference Series LF-10 subwoofer was first introduced in 1999 and manufactured by Klipsch until 2000. While no longer in production, LF-10 model subwoofers are still owned and listened to by Klipsch fans around the world as part of two-channel audio and home theater surround sound systems. To connect with other people who are passionate about audio and interested in Klipsch Classic products, visit one the several Klipsch Classic areas on our open forum bulletin board.

Reference Series powered subwoofers shatter your expectations for deep, driving bass by playing louder and going deeper than significantly larger designs, creating the most dramatic, intense bass you've ever heard or felt. Designed from the ground up for class-leading, room-filling low-frequency performance, the RSW-12 is sonically, cosmetically and technologically matched to the Reference Series. Low-level inputs that also operate as an LFE input (for compatibility with 5.1 digital sound formats) and an adjustable low-pass crossover allow you to configure the subwoofer to your room's acoustics. The easy-to-reach, side-mounted volume control makes for simple setup and convenient level adjustments between music and movie sources.

The RSW-12 delivers truly deep, musical low bass with depth and intensity that intimidates much larger subwoofers. It matches a 12" rear-firing active driver to a high-output BASH® amplifier to provide enough power and low-distortion performance to complement our floorstanding speakers. It is available in 120 and 230 volt versions and comes in wood-grain black vinyl.

Reference Series powered subwoofers shatter your expectations for deep, driving bass by playing louder and going deeper than significantly larger designs, creating the most dramatic, intense bass you've ever heard or felt. Designed from the ground up for class-leading, room-filling low-frequency performance, the RSW-15 is sonically, cosmetically and technologically matched to the Reference Series. Low-level inputs that also operate as an LFE input (for compatibility with 5.1 digital sound formats) and an adjustable low-pass crossover allow you to configure the subwoofer to your room's acoustics. The easy-to-reach, side-mounted volume control makes for simple setup and convenient level adjustments between music and movie sources.

The RSW-15 surpasses the performance of a conventional 21" single-driver subwoofer through intelligent engineering. Pairing a heart-throbbing 15" rear-firing Cerametallic™ active driver with a 3-inch voice coil and 30-pound motor assembly with a 15" front-firing passive radiator gives you more surface area than a 21" subwoofer in a much smaller footprint.

Powered by a high-output BASH® digital high-efficiency hybrid amplifier, the drivers deliver earthshaking sound without detail-robbing distortion. The RSW-15 is available in only a 120 volt version and comes in furniture-grade medium cherry or jet ash wood veneers.