Wharfedale EVO 4.3

Wharfedale’s new EVO4 has grown out of the extensive research and development
that produced the ELYSIAN flagship loudspeakers and borrows much of the
technology involved in ELYSIAN.
Primary focus is on the AMT development resulting in a radically different way
of reproducing high frequency detail efficiently and accurately. Similar cabinet
technology to ELYSIAN provides a stable and solid foundation for the drive units
with radiused edges to help integrate the driver output with the room acoustics.
In addition the unique SLPP bass reflex system, as developed for ELYSIAN, is now
incorporated in EVO4.

EVO4 AMT

Developed from the advanced AMT in ELYSIAN, EVO4’s Air Motion Transformer
treble unit utilizes a radically different way of moving air compared to the
conventional dome tweeter. A large, pleated lightweight diaphragm is driven across
its surface by rows of strategically placed magnets. Not only is this an efficient way
of moving air but it is also very accurate as the diaphragm is under close control
of the motor system at all times. The result is a wide bandwidth transducer that
achieves low distortion naturally and delivers wonderful musical detail.