User-Friendly Klipsch SPL-100 Powered Subwoofer Features 114dB Maximum Output Level and Seriously Deep Bass

A fantastic complement to two-channel music and surround home-theater systems, the Klipsch SPL-100 powered subwoofer offers best-in-class maximum output levels to give you tremendous bang (literally and figuratively) for a relatively small amount of bucks. Offering 114dB output, SPL-100 leverages the technological advantages of an extremely efficient amplifier with analog preamplifier stage and a 10-inch, long-throw, spun-copper Cerametallic woofer to play with clean, deep, detailed performance. A front-firing slot port with exclusive internal flare technology to allow for easy placement, low-pass crossover and variable phase controls, and the ability to simultaneously utilize both the RCA and wireless inputs speak to SPL-100's user-friendly design. Compatible with the optional WA-2 wireless subwoofer kit, SPL-100 also looks sharp thanks to its ebony finish, shock-absorbing feet, and woven cloth grille. A great match with any Reference Series Klipsch speaker, the 37-pound SPL-100 is true to its name and provides serious Sound Pressure Levels. 100% Music Direct Guaranteed.

Front-Firing Cerametallic Woofer
Cerametallic woofers are exceptionally light and extremely rigid, providing remarkable low-frequency response with minimal cone breakup and distortion for higher, cleaner output using less amplifier power.

High-Efficiency Amplifier
The built-in, high-efficiency amplifier features an analog preamp design that maintains the original signal path for cleaner, true-to-source reproduction. The Class D output stage ensures maximum efficiency for maximum output, detail, and low-frequency power.

Slot Port with Internal Flare Technology
Proprietary internal geometry that minimizes port noise for clean undistorted low frequencies. The front-firing design allows for placement flexibility.

Immense Flexibility
Low Pass Crossover and Variable Phase control allows you to tune the subwoofer to your Klipsch speakers and to your room, establishing the ideal level of bass. Line Level / LFE RCA inputs ensure compatibility with home theater receivers.

Simultaneously Use Both Inputs
Both the RCA and wireless inputs can be utilized, giving you the ability to use a single subwoofer with multiple system in the same room. For example, you can use the wireless input for your home theater set up and the RCA input for your two-channel system, without needing to switch inputs when changing between systems.

Smart Looks
Shock-absorbing rubber feet, steel grille posts, and a woven cloth grille give SPL subwoofers a premium look and feel.