Thomann Swissonic A305 is an active bookshelves that cost around 220 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 .
  • -3dB (resp. -6db) point v.s. reference is at 51.3Hz (resp. 46.9Hz).
  • Reference level is normalised to 0.0dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 3.4dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 5.33 and would be 7.53 with a perfect subwoofer.
      • Details: NBD: ON 0.429, LW 0.378, SP 0.368, PIR 0.348; SM: SP0.956, PIR0.844; LFQ 0.672, LFX 46Hz
    • Tonality (Preference) Score is 6.3 with an EQ and would be 8.37 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.324, LW 0.258, SP 0.304, PIR 0.236; SM: SP0.972, PIR0.951; LFQ 0.672, LFX 43Hz
  • Link to original Review: eac review. Links to other reviews: yt review .
Thomann Swissonic A305

Vendor specifications

  • Size
    • Width 185mm
    • Height 298mm
    • Depth 231mm
  • Weight 4.4kg

Directivity (-6dB)

AutomaticEQ (IIR)
Set preamp gain to: -2.7dB.
Type Freq Q Gain
PK 46.0 1.99 3.0
PK 69.0 1.4 -2.95
PK 666.0 2.96 3.0
PK 1010.0 2.16 -1.25
PK 1954.0 2.64 -1.47
PK 6361.0 3.0 -0.97
PK 10707.0 2.96 -1.73
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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