Amazon.com: Acoustic Audio by Goldwood CSIC84 Frameless in Ceiling Speakers with 8" WOOFERS 1 Pair,White : Electronics
The superb JBL L-300 was based on one of their studio monitors. 3-way design with 15-inch bass reflex woofer, acoustic lens ho… | Vintage speakers, Loudspeaker, Jbl
Acoustic Lens – Wave Lens – Marten Electric @ Blog
Acoustic Lens – Wave Lens – Marten Electric @ Blog