Aura 4
AURA is the latest innovation in the family of class-leading Wharfedale speakers. Taking inspiration from the flagship ELYSIAN series through fit, finish and technological derivatives, AURA is another boundary-breaking model that challenges the norms of value while delivering all the detail, energy and thrill of your music collection with a class-leading performance but with a class-defying price tag.
Specifications
Model |
Aura 4
|
General description |
3 - way Floorstanding Speaker |
Enclosure type |
bass reflex |
Transducer complement |
3-way |
Bass driver |
6.5" (150mm) Black Glass Fibre Matrix Cone x 2 |
Midrange driver |
4" (100mm) Black Glass Fiber Matrix Cone |
High Frequency Driver |
27mm * 90mm AMT |
Sensitivity (2.83V @ 1m) |
89db |
Recommended Amplifier Power |
30W - 200W |
Peak SPL |
107dB |
Nominal Impedance |
6Ω (8Ω Compatible) |
Minimum Impedance |
4Ω (Compatible 8Ω ) |
Minimum impedance |
3.1Ω |
Frequency response(+/-3dB) |
37Hz ~ 22kHz |
Bass extension(-6dB) |
26Hz |
Crossover frequency |
475Hz, 3.3kHz |
Cabinet Volume(in litres) |
4.8L, 67.2L |
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Dimensions (mm) |
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Height (on plinth) |
1107mm |
Width |
286mm |
Depth (with terminals) |
(350+52)mm |
Carton size |
505mm x 425mm x 1255mm |
Net weight |
24.50kg / pcs |
Gross weight |
26.50kg / ctn |
Finish |
Hi-Gloss walnut, white or black |
Standard accessories |
rubber feet |