The Yarden 4-O Compact High Performance On-wall Speaker features a Kevlar(R) woofer, 2nd level cross-over design and multi-tap power transformer for selecting 8Ω (bypassing the transformer) or 70V/100V power settings that are suitable for an array installation.
Pleate Note: This is a Bstock item. The unit is missing the box/mounting bracket and one of the speakers has a dent.