What we know about the measurement:

Meyer Sound Amie is an active bookshelves that cost around 4100 USD each.

  • Quality of the measurement data is high.
  • Origin of the data is ASR.
  • Format of the data is generated by a Klippel NFS .
  • -3dB (resp. -6db) point v.s. reference is at 48.3Hz (resp. 46.9Hz).
  • Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.1dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 5.14 and would be 7.28 with a perfect subwoofer.
      • Details: NBD: ON 0.481, LW 0.437, SP 0.518, PIR 0.438; SM: SP0.933, PIR0.909; LFQ 0.792, LFX 45Hz
    • Tonality (Preference) Score is 5.72 with an EQ and would be 7.86 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.389, LW 0.36, SP 0.419, PIR 0.343; SM: SP0.947, PIR0.938; LFQ 0.792, LFX 45Hz
  • Link to original Review: asr review. Links to other reviews: pp review .
  • Vendor specifications:
    • Dispersion: 80° horizontal and 50° vertical.
    • SPL
      • m_noise: 120.5 dB
      • pink_noise: 117.5 dB
      • b_noise: 120 dB
    • Size
      • Width 229mm
      • Height 389mm
      • Depth 336mm
    • Weight 11.3kg
Meyer Sound Amie
AutomaticEQ (IIR)
Set preamp gain to: -1.6dB.
Type Freq Q Gain
PK 58.0 2.99 -1.36
PK 98.0 2.84 0.82
PK 260.0 2.99 1.59
PK 1046.0 1.66 2.46
PK 1083.0 2.98 -3.63
PK 2245.0 2.44 -0.81
PK 8694.0 2.92 1.01
Download
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
Improvement made by adding the above EQ
EQ
AutoEQ
Target v.s. EQ
Target v.s. EQ
Histogram of errors
On Axis (fullrange)
Listening Window (fullrange)
Predicted In-Room Response (fullrange)
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