Aalto Speakers Aalto 1 EVO is an active bookshelves that cost around 1000 USD for a pair.

  • Quality of the measurement data is low.
  • Origin of the data is Aalto Speakers.
  • Format of the data is a set of 36 horizontal and 36 vertical measurements .
  • Sensitivity:
    • Company: 81.5 dB
  • -3dB (resp. -6db) point v.s. reference is at 53.4Hz (resp. 50.4Hz).
  • Reference level is normalised to 0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 1.5dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 5.92 and would be 8.25 with a perfect subwoofer.
      • Details: NBD: ON 0.281, LW 0.243, SP 0.259, PIR 0.223; SM: SP0.791, PIR0.837; LFQ 0.306, LFX 50Hz
    • Tonality (Preference) Score is 6.04 with an EQ and would be 8.23 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.252, LW 0.217, SP 0.267, PIR 0.224; SM: SP0.739, PIR0.799; LFQ 0.247, LFX 46Hz
  • Link to original Review: vendor review. .
Aalto Speakers Aalto 1 EVO

Vendor specifications

  • Impedance 3.3 Ohm
  • Size
    • Width 132mm
    • Height 242mm
    • Depth 208mm
  • Weight 2.4kg

Directivity (-6dB)

AutomaticEQ (IIR)
Set preamp gain to: -3.1dB.
Type Freq Q Gain
PK 46.0 2.64 2.82
PK 62.0 2.84 -3.34
PK 72.0 1.32 2.91
PK 382.0 1.82 0.92
PK 820.0 2.91 1.85
PK 910.0 2.76 -2.01
PK 5165.0 0.5 -1.17
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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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