JBL Professional 8124 4" Full-Range, In-Ceiling Loudspeaker, White, 4-Pack

4-inch full-range loudspeaker engineered for commercial installations. Delivers high-fidelity audio with 93dB sensitivity, maximizing output from minimal amplifier power. Handles up to 20W RMS with frequency response from 60 Hz–18 kHz for clear vocals and deep bass. Features 8 Ohm impedance, 70V/100V transformer taps, and dog-ear brackets for blind mount installations. Contemporary grill design and open-back construction suit diverse mounting scenarios. Includes sculpted grille. Ideal for retail, hospitality, and general commercial sound systems.