What we know about the measurement:
Aperion Audio Verus III Concert V8B is a passive bookshelves that cost around 750 USD each.
- Quality of the measurement data is high.
- Origin of the data is ErinsAudioCorner.
- Format of the data is generated by a Klippel NFS .
- Sensitivity: 84.0dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 55.7Hz (resp. 48.3Hz).
- Reference level is normalised to 0.3dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 3.3dB over the same frequency range.
- Directivity
- Horizontal directivity is (-60.0°, 60.0°) 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 3.19
and would be 5.32 with a
perfect subwoofer.
- Details: NBD: ON 0.538, LW 0.515, SP 0.629, PIR 0.562; SM: SP0.624, PIR0.287; LFQ 0.942, LFX 45Hz
- Tonality (Preference) Score is 5.72
with an EQ and would be 7.46 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.457, LW 0.379, SP 0.507, PIR 0.41; SM: SP0.936, PIR0.925; LFQ 0.942, LFX 36Hz
- Tonality (Preference) Score is 3.19
and would be 5.32 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
- Size
- Width 269mm
- Height 433mm
- Depth 330 mm)
- Weight 12.7 kg