The JBL PRX818XLF is a self-powered extended low-frequency subwoofer system. Featuring a JBL 18-inch woofer powered by a 1500-watt class-D amplifier, PRX818XLF delivers incredible output in a lightweight and compact form factor.
The SCS 12 is a coaxial-driver, 2-way, fullrange cinema surround loudspeaker ideal for multi-channel surround formats and is designed for overhead installation as well as for standard on-wall installations.