Wharfedale Evo 4.4 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. The AMT (Air Motion Transformer) high frequency transducer replicates point-source audio, and is capable of moving large amounts of air for lower distortion and highly accurate musical reproduction.
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.
General Description: 3-way floorstanding Speakers
Enclosure Type: bass reflex
Transducer Complement: 3-way
Bass Driver: 6.5"(165mm) black woven Kevlar® cone x 2
Midrange Driver: 2"(50mm) soft dome
Treble Driver: 30x60mm AMT
AV Shield: No
Sensitivity (2.83V @ 1M): 89dB
Recommended Amplifier Power: 30-200W
Peak SPL: 107dB
Nominal Impedance: 8? Compatible
Minimum Impedance: 4.3?
Frequency Response (+/-3dB): 44Hz ~ 22kHz
Bass Extension (-6dB): 38Hz
Crossover Frequency: 1.4kHz,4.7kHz
Dimensions (HxWxD): 1060 x 250 x (340+10)mm
Net Weight: 25.6kg/pcs