KEF Reference 3 Meta is
a passive
floorstanders
that cost around 13500 USD
for a pair.

Quality of the measurement data is
medium.

Origin of the data is KEF.

Format of the data is
.

Sensitivity: 87.3dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)

-3dB (resp. -6db) point v.s. reference is at 42.2Hz (resp. 35.3Hz).

Reference level is normalised to 0.8dB
computed over the frequency range [300.0Hz,
5000.0Hz].

Frequency deviation is 1.4dB over the same frequency range.

Tonality (Preference) Score

Tonality (Preference) Score is 6.69
and would be 8.31 with a
perfect subwoofer.

Details:
NBD: ON 0.321,
LW 0.251, SP
0.331, PIR
0.262; SM:
SP0.97,
PIR0.952; LFQ
1.034, LFX 34Hz

Tonality (Preference) Score is 7.17
with an EQ and would be 8.63 with a
perfect subwoofer and the same EQ.

Details:
NBD: ON 0.282,
LW 0.199, SP
0.262, PIR
0.195; SM:
SP0.977,
PIR0.962; LFQ 0.861, LFX 31Hz

Note: Data computed by KEF is precise above 300Hz, the on axis is corrected below that. The other curves are interpolated below 300Hz and are not very precise..