What we know about the measurement:

Edifier S2000 Pro is an active bookshelves that cost around 400 USD for a pair.

  • 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 52.7Hz (resp. 45.4Hz).
  • Reference level is normalised to -0.5dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 4.1dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-50.0°, 50.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-20.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 4.63 and would be 6.71 with a perfect subwoofer.
      • Details: NBD: ON 0.622, LW 0.557, SP 0.46, PIR 0.481; SM: SP0.952, PIR0.869; LFQ 0.43, LFX 43Hz
    • Tonality (Preference) Score is 5.8 with an EQ and would be 7.68 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.446, LW 0.387, SP 0.359, PIR 0.336; SM: SP0.96, PIR0.913; LFQ 0.43, LFX 39Hz
  • Link to Original review.
Edifier S2000 Pro
AutomaticEQ (IIR)
Set preamp gain to: -4.6dB.
Type Freq Q Gain
5 52.0 1.06 2.93
3 113.0 0.83 -2.72
3 478.0 1.07 -0.85
3 1141.0 2.46 2.07
3 1648.0 0.91 -2.92
3 3676.0 2.96 -1.7
3 4492.0 2.1 2.42
3 7930.0 2.87 -2.59
5 13092.0 0.81 1.86
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These EQ optimise the Harman score and is a good start for far field listening like in your living room.

Edifier S2000 Pro filters_auto_eq

AutomaticEQ

Edifier S2000 Pro filters_eq_full

Target v.s. EQ

Edifier S2000 Pro
Graphic EQ 15 bands
Set preamp gain to: -0.9dB.
Type Freq Q Gain
3 25.0 2.14 0.75
3 40.0 2.14 0.75
3 63.0 2.14 0.25
3 100.0 2.14 -0.25
3 160.0 2.14 -0.25
3 250.0 2.14 0.0
3 400.0 2.14 0.0
3 630.0 2.14 0.0
3 1000.0 2.14 0.25
3 1600.0 2.14 0.0
3 2500.0 2.14 0.0
3 4000.0 2.14 0.5
3 6300.0 2.14 0.5
3 10000.0 2.14 0.75
3 16000.0 2.14 0.75
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These EQ is designed for a 15 bands graphical EQ.

Edifier S2000 Pro
Graphic EQ 31 bands
Set preamp gain to: -1.1dB.
Type Freq Q Gain
3 20.0 4.32 0.0
3 25.0 4.32 0.75
3 31.0 4.32 0.75
3 40.0 4.32 0.75
3 50.0 4.32 0.75
3 63.0 4.32 0.25
3 80.0 4.32 -0.25
3 100.0 4.32 -0.25
3 125.0 4.32 -0.25
3 160.0 4.32 0.0
3 200.0 4.32 0.0
3 250.0 4.32 0.0
3 315.0 4.32 0.0
3 400.0 4.32 0.0
3 500.0 4.32 0.25
3 630.0 4.32 0.0
3 800.0 4.32 0.0
3 1000.0 4.32 0.25
3 1250.0 4.32 0.25
3 1600.0 4.32 0.0
3 2000.0 4.32 -0.25
3 2500.0 4.32 -0.25
3 3150.0 4.32 0.0
3 4000.0 4.32 0.75
3 5000.0 4.32 0.75
3 6300.0 4.32 0.5
3 8000.0 4.32 0.0
3 10000.0 4.32 0.75
3 12000.0 4.32 0.0
3 16000.0 4.32 0.5
3 20000.0 4.32 0.0
Download

These EQ is designed for a 31 bands graphical EQ.

Edifier S2000 Pro: comparison between EQs
Edifier S2000 Pro

Comparison betweens various EQs

Edifier S2000 Pro

Improvements made by EQ

Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
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