EVO4.2 BOOKSHELF SPEAKERS
Wharfedale’s new EVO 4 has grown out of the extensive research and development that produced the ELYSIAN flagship loudspeakers and borrows much of the technology involved in ELYSIAN.
The 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 EVO 4.
The AMT (Air Motion Transformer) high frequency transducer excels above any rival model within this class. The point-source replicating, high volume air movement results in lower distortion and higher accuracy in HF reproduction.
Articulate and accurate bass is perfected by the bi-directional weaved Kevlar cones – a material that is naturally self-damping to reduce and distribute resonances to virtually negligible levels. In addition, a fixed, profiled phase plug ensures smooth acoustic roll off, further aiding integration with the AMT HF unit and mid-range drivers found in the EVO4.2 upwards.
|General Description||3-way bookshelf speaker|
|Enclosure Type||bass reflex|
|Bass Driver||6.5"(150mm) black woven Kevlar cone|
|Midrange Driver||2"(50mm) soft dome|
|Treble Driver||30*60mm AMT|
|Sensitivity (2.83V @ 1M)||87dB|
|Recommended Amplifier Power||25-120W|
|Nominal Impedance||8Ω Compatible|
|Frequency Response (+/-3dB)||54Hz ~ 22kHz|
|Bass Extension (-6dB)||48Hz|
|Dimensions (HxWxD)||455 x 250 x (340+10)mm|