A step-up from our reference series subwoofers, the SPL series have best-in-class maximum output levels making them high-performance subwoofers at affordable prices.

SPUN COPPER FRONT-FIRING CERAMETALLIC WOOFERS

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 CLASS D AMPLIFIER

The built-in, high efficiency amplifier features an analog preamp design, which 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.