March Audio Sointuva AWG is a passive bookshelves that cost around 4100 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:
    • Company: 82.5 dB
    • Measured: 81.7 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
  • -3dB (resp. -6db) point v.s. reference is at 39.6Hz (resp. 33.7Hz).
  • Reference level is normalised to -0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 1.9dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 6.5 and would be 7.99 with a perfect subwoofer.
      • Details: NBD: ON 0.293, LW 0.261, SP 0.26, PIR 0.226; SM: SP0.699, PIR0.742; LFQ 0.667, LFX 32Hz
    • Tonality (Preference) Score is 6.46 with an EQ and would be 7.82 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.301, LW 0.26, SP 0.249, PIR 0.221; SM: SP0.568, PIR0.669; LFQ 0.667, LFX 30Hz
  • Link to original Review: eac review. Links to other reviews: yt review , asr review , whf review .
  • Note: sensitivity is currently incorrect and will be fixed soon.
March Audio Sointuva AWG

Vendor specifications

  • Impedance 3.4 Ohm
  • Size
    • Width 240mm
    • Height 450mm
    • Depth 220mm
  • Weight 6.6kg

Directivity (-6dB)

AutomaticEQ (IIR)
Set preamp gain to: -3.1dB.
Type Freq Q Gain
PK 34.0 1.55 3.36
PK 60.0 2.89 0.53
PK 121.0 0.47 -0.86
PK 1381.0 2.92 0.85
PK 8110.0 0.61 0.47
PK 8397.0 1.63 -0.87
PK 12301.0 0.58 0.57
Download

This EQ optimise the Harman score and is a good start for far field listening like in your living room.

Quick config:
Quick config:
Quick config:
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