What we know about the measurement:
Meyer Sound Ultra X20 is an active liveportable speaker that cost around 4300USD each .
- Quality of the measurement data is medium .
- Origin of the data is Meyer Sound.
- Format of the data is a GLL file .
- -3dB (resp. -6db) point v.s. reference is at 69.0Hz (resp. 65.0Hz).
- Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.5dB over the same frequency range.
- Directivity
- Horizontal directivity is (-40.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-40.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 2.98
and would be 5.78 with a
perfect subwoofer.
- Details: NBD: ON 0.651, LW 0.502, SP 0.574, PIR 0.512; SM: SP0.675, PIR0.543; LFQ 0.642, LFX 64Hz
- Tonality (Preference) Score is 4.31
with an EQ and would be 7.11 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.562, LW 0.416, SP 0.478, PIR 0.407; SM: SP0.905, PIR0.885; LFQ 0.642, LFX 64Hz
- Tonality (Preference) Score is 2.98
and would be 5.78 with a
perfect subwoofer.
- Note: Data provided by Meyer is high quality above 50Hz-100Hz
