SLS subwoofers feature enhancements like the Sonance Laminated Core Transformer with an adjustable tap and a Laminar Flow Port making each component of the series powerful and flexible for system design and application.

Woofer: 15” (381mm) polypropylene cone with a SantopreneTM rubber surround 

Frequency Response: 20Hz – 100Hz ±3dB

Sensitivity: 94dB @ 1m, 2.83 V  (8-ohms)

Recommended Amplifier Power (8 Ohms): 50W min, 500W max

Transformer Taps: 70V: 300W, 150W, 75W; 100V: 300W, 150W; 8 Ohms

Crossover Frequency: 100Hz

Enclosure Material: Low density polyethylene (LDPE)

Finish: Dark brown textured canopy

Overall Dimensions: 21.26" x 33.58" (540mm x 853mm)

Woofer Enclosure Dims (H x Dia.): 23.01" x 16.73" (584mm x 425mm) 

Canopy Dims (H x Dia.): 10.57" x 21.26" (268mm x 540mm)