Tectonic 75mm dia 20W nom Full Range Speaker Driver, 4Ω, 150 Hz → 20 kHz

The Tectonic Elements range of BMR® drivers are unique full-range audio loudspeaker units. Exhibiting an extended frequency response and wider directivity when compared with typical conventional drive units. The benefits of Tectonic Elements bending-wave technology and pistonic mode of operation combine to produce an ideal solution for audio applications that requires a full-range, high performance compact acoustic solution. These compact drive units are available in various form factors. And are ideally suited for a wide range of markets including consumer electronics, professional audio, automotive and industrial.

Full range, extended frequency response
Wide sound dispersion
Advanced magnet motor systems
Compact dimensions
Square, circular, and rectangular form factors available
Patented technology
Some units available in 4 Ω or 8 Ω impedance

Table radios
Sound bars
Home Theatre & Hi-Fi
TV speakers
Portable speakers
Wireless speakers