The JBL Professional JBL-C414MPT is a 4" 2-way high-output ceiling loudspeaker designed for professional audio applications. It features a 100 mm (4 in) woofer and a 12 mm (0.5 in) PEI dome tweeter, delivering clear and dynamic sound. The loudspeaker has a shallow depth of 105 mm (4.13 in) and includes a built-in 70V/100V multi-tap transformer for versatile power options. Additional features include full-face, easily paintable magnetic grilles, top and side cable entry options, robust dogears accommodating various ceiling thicknesses, and an IP32 rating for environmental protection.