JBL 8124 4" Ceiling Speakers w Transformer (4-pack)

Harman JBL Professional 8100 Series 8124 is an in-ceiling passive speaker engineered for public address systems where clear speech and broad coverage are required. The compact full-range driver and conical 130° dispersion help deliver intelligible audio across a wide listening area, making it suitable for background music and paging in commercial spaces. Built for straightforward installation, the speaker supports 70 V and 100 V transformer operation, uses bare wire speaker outputs, and includes a detachable grille for a clean, low-profile ceiling appearance.