What we know about the measurement:
KEF Blade 2 Meta is a passive floorstanders that cost around 25000 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: 86.8dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 31.5Hz (resp. 29.3Hz).
- Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 1.8dB over the same frequency range.
- Directivity
- Horizontal directivity is (-60.0°, 60.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-60.0°, 60.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 7.07
and would be 8.19 with a
perfect subwoofer.
- Details: NBD: ON 0.322, LW 0.295, SP 0.275, PIR 0.256; SM: SP0.953, PIR0.895; LFQ 1.098, LFX 26Hz
- Tonality (Preference) Score is 7.68
with an EQ and would be 8.58 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.27, LW 0.247, SP 0.255, PIR 0.215; SM: SP0.97, PIR0.956; LFQ 1.098, LFX 23Hz
- Tonality (Preference) Score is 7.07
and would be 8.19 with a
perfect subwoofer.
- Link to original Review: eac review. Links to other reviews: yt review , white_paper review , str review , whf review , ssh review .
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Vendor specifications:
- Sensitivity 88 dB
- Impedance 3.2 Ohm
- SPL
- peak: 116 dB
- Size
- Width 338mm
- Height 1461mm
- Depth 475 mm)
- Weight 35.3 kg
