8124 4" Full-Range Ceiling Speakers, 12-Pack

This twelve-speaker set of JBL 8124 ceiling speakers covers a full restaurant, retail floor, or multi-room build-out from one order, giving an installer enough matched units to wire an entire space without splitting the job across different product runs. Each 4 inch full-range driver reaches a 93 dB sensitivity rating, delivering solid volume from minimal amplifier power, which keeps a multi-zone 70V system efficient even when running a dozen speakers off one amp. A 130 degree conical coverage pattern spreads sound evenly, so twelve speakers placed through a dining room, hallway, and back office reach every corner without dead spots. The open-back design skips a backcan, which speeds up installation in spaces without the depth for one, and dog-ear mounting tabs let each speaker blind-mount into a standard ceiling cutout without extra brackets. The built-in transformer offers 70V and 100V taps at 6W, 3W, and 1.5W (plus a 0.75W tap at 70V only), giving an installer fine control over how much power each zone of the building gets. A sculpted grille finishes the look without drawing attention to the speaker itself. For a restaurant chain, retail buildout, or any job calling for a dozen matched ceiling speakers, this set removes the need to source them individually or worry about mismatched batches.