What we know about the measurement:
Wharfedale Aura 2 is a passive bookshelves that cost around 2500 USD for a pair.
- Quality of the measurement data is high.
- Origin of the data is ErinsAudioCorner.
- Format of the data is generated by a Klippel NFS .
- Sensitivity: 86.7dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 56.4Hz (resp. 38.8Hz).
- Reference level is normalised to -0.0dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 1.9dB over the same frequency range.
- Directivity
- Horizontal directivity is (-70.0°, 70.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-20.0°, 20.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 6.07
and would be 7.68 with a
perfect subwoofer.
- Details: NBD: ON 0.403, LW 0.361, SP 0.339, PIR 0.307; SM: SP0.911, PIR0.83; LFQ 1.052, LFX 34Hz
- Tonality (Preference) Score is 7.0
with an EQ and would be 8.23 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.337, LW 0.305, SP 0.335, PIR 0.272; SM: SP0.941, PIR0.948; LFQ 0.964, LFX 27Hz
- Tonality (Preference) Score is 6.07
and would be 7.68 with a
perfect subwoofer.
- Link to original Review: eac review. Links to other reviews: yt review .
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Vendor specifications:
- Sensitivity 88 dB
- Impedance 6 Ohm
- SPL
- peak: 103 dB
- Size
- Width 286mm
- Height 560mm
- Depth 352 mm)
- Weight 20.5 kg
