Wisdom Audio Line Source Wisdom Series LS4i In-Wall Speaker (Each) av-rack-accessories Sub One is a subwoofer

Sub One is a subwoofer composed of two 8" (20cm) Slate fiber cone woofers

The three-way floor standing loudspeaker Scala Utopia Evo now offers bi‑amplification

Woofer Section 91 dB / 2

making the R3 Meta a true three-way design that rivals larger speakers

the Wind has been appreciated for its avant-garde design and superior sonic architecture

Wisdom Audio Line Source Wisdom Series LS4i In-Wall Speaker (Each) av-rack-accessories Sub One is a subwooferThe Wisdom Series LS4i is the latest planar magnetic thin film technology and represents an uncompromised engineering effort to achieve the ultimate in music and film sound reproduction. With 80 of Planar Line Source, it is ideally suited for installation behind an acoustically transparent screen, as a main speaker, or surround. A single LS4i is capable of reproducing sound pressure levels in excess of 130 dB at 12. The 80 inch tall line source will