Alcons Audio has launched its CRMS-LFE18sl mkII following its unveiling at ISE 2026.
The subwoofer extends low-frequency response, developed with a focus on linearity across its operating bandwidth.
The CRMS-LFE18sl maintains control over ultra-low frequency transients, featuring an 18-in woofer with a large motor structure including dual three-in voice coils.
A direct-radiating driver is housed in an internally stiffened, sealed enclosure, delivering an in-room response of below 10 Hz.
The subwoofer’s cabinet is 33cm deep and includes integrated M10 mounting points supporting stacking, flying, as well as wall or ceiling mounting.
The system is powered and controlled by an Alcons ALC amplified loudspeaker controller, while factory presets and VHIR processing enable phase alignment with Alcons pro-ribbon systems.