Wisdom Audio Line Source Wisdom Series LS4m On-Wall Speaker (Each) av-out-usb ETHER headphones are not about

ETHER headphones are not about having the best bass

One tweeter creates a crisp high-frequency response

This bundle includes (1) Marantz AV 10 Reference 15

The TrAx60 is among the latest in our line of high performance installed loudspeakers

Wisdom Audio Line Source Wisdom Series LS4m On-Wall Speaker (Each) av-out-usb ETHER headphones are not aboutThe Wisdom Series LS4m 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 LS4m is capable of reproducing sound pressure levels in excess of 130 dB at 12. The 80 inch tall line source will