KEF Reference 5 Meta is
a passive
floorstanders
that cost around 20000 USD
for a pair.

Quality of the measurement data is
medium.

Origin of the data is KEF.

Format of the data is
.

Sensitivity: 88.9dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)

-3dB (resp. -6db) point v.s. reference is at 40.0Hz (resp. 34.3Hz).

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

Frequency deviation is 1.8dB over the same frequency range.

Tonality (Preference) Score

Tonality (Preference) Score is 6.66
and would be 8.2 with a
perfect subwoofer.

Details:
NBD: ON 0.343,
LW 0.275, SP
0.349, PIR
0.281; SM:
SP0.964,
PIR0.954; LFQ
1.1, LFX 32Hz

Tonality (Preference) Score is 7.15
with an EQ and would be 8.48 with a
perfect subwoofer and the same EQ.

Details:
NBD: ON 0.293,
LW 0.231, SP
0.307, PIR
0.232; SM:
SP0.971,
PIR0.957; LFQ 1.1, LFX 29Hz

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..