Specifications

By applying such new techniques to planar loudspeaker

construction, Eminent Technology has been able to eliminate

many of the flaws inherent in earlier designs. The use of a welded

channel-and-crossbar frame dispenses with the need for

perforated sheet metal (an “off-the-shelf” material presumably

used for reasons of economy and ease of manufacture.) thus

greatly improving dispersion, especially at high frequencies.

FRAME

DIAPHRAM

PERMANENT

STRIP

MAGNETS

STEEL CROSS

BAR

STEEL

CHANNELS

VOICE GRID

CONTINUOUS

LOOPS

TO AMPLIFIER

LINEAR FIELD TRANSDUCER

[T OP VIEW CROSS-SECT ION]

Spacing exag g e rated to sh o w d e tail

Since it is now possible to have a powerful, precisely aligned

magnet structure on both sides of the diaphragm, true push-pull

operation has been achieved: Regardless of the degree of

excursion the diaphragm undergoes, the voice element is always

optimally positioned within the magnetic field. The result is

extremely linear performance throughout the audible range, with a

profound increase in dynamic range and an absolute minimum of

distortion.