PRODUCT FEATURES
High power system (135dB Peak SPL @ 1m) with 18" VLF long excursion driver.
VLF extension (to 29Hz) of KAPPA PRO-15A Loudspeakers.
Sophisticated control electronics ensure reliable, linear operation.
Integral pole mount that supports 1 KAPPA PRO-15A Loudspeaker.

INTRODUCE
The SIGMA PRO-18A Subwoofer extends the usable range of the KAPPA PRO-15A Loudspeaker to 29 Hz, providing high performance and high power output (135 dB Peak) in an extremely compact, light weight package. One SIGMA PRO-18A is typically used with 2 KAPPA PRO-15A loudspeakers, additional units may be used for an enhanced effect.
The KAPPA PRO-15A Loudspeaker System is the most powerful member of MAJESTY's acclaimed TS Series; versatile, compact, full-range loudspeakers tailored for a wide range of touring and installed sound reinforcement applications. Like all MAJESTY products, the KAPPA PRO-15A Loudspeaker and optional KAPPA PRO-15A Bass and SIGMA PRO-18A Subwoofer are designed to work with advanced electronic processors, guaranteeing consistent performance and reliability of the highest standard.