A loudspeakers translates electrical impulses into sound waves: Ideally,the loudspeakers/translator leaves nothing out and puts nothing extr...

Audible excellence is desired of every component in a high fidelity system. But the finest electronics can sound only as good as the loudspe...

Figure 1 The heart of the Heil air-motion transformer is a featherweight pleated Teflon diaphragm bonded with conductive aluminum strips. ...