Wharfedale EVO 4.2 ลำโพงวางหิ้ง ราคาประกัน 3ปี

Evo4.2
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.
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 EVO4.
General Description3-way bookshelf speaker
Enclosure Typebass reflex
Transducer Complement3-way Bass Driver6.5"(165mm) black woven Kevlar® cone
Midrange Driver2"(50mm) soft dome
Treble Driver30x60mm AMT AV ShieldNo
Sensitivity (2.83V @ 1M)87dB
Recommended Amplifier Power25-120W
Peak SPL105dB Nominal Impedance8Ω
Compatible Minimum Impedance4Ω
Frequency Response (+/-3dB)54Hz ~ 22kHz
Bass Extension (-6dB)48Hz Crossover Frequency1.4kHz,3.9kHz
Dimensions (HxWxD)455 x 250 x (340+10)mm Net Weight13.4kg/pcs