Notice

Warning

We have multiple measurements for this speaker. Click here to see the default one (which is higher quality if we have one measurement better than the others).

What we know about the measurement:

Q Acoustics 3020i is a passive bookshelves that cost around 315 USD for a pair.

Q Acoustics 3020i
AutomaticEQ (IIR)
Set preamp gain to: -4.8dB.
Type Freq Q Gain
LS 99.0 1.01 2.97
PK 309.0 0.27 -2.98
PK 604.0 2.96 2.99
PK 1394.0 2.01 -2.9
PK 1762.0 2.55 2.91
PK 4803.0 2.92 -2.81
PK 6069.0 1.49 -2.41
PK 11077.0 0.89 -2.89
LS 14473.0 1.03 2.04
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This EQ optimise the Harman score and is a good start for far field listening like in your living room.
Q Acoustics 3020i
flipflop@ASR (IIR)
Set preamp gain to: -3.5dB.
Type Freq Q Gain
PK 305.0 3.0 -0.2
PK 362.0 12.0 1.5
PK 381.0 12.0 -1.2
PK 536.0 18.0 0.5
PK 651.0 5.0 9.0
PK 676.0 5.0 -8.1
PK 992.0 4.077 -2.3
PK 1032.0 1.0 1.5
PK 1349.0 4.998 -3.2
PK 1560.0 10.0 -0.4
PK 2087.0 1.018 2.9
PK 2095.0 15.0 -1.1
PK 2230.0 4.0 0.7
PK 2390.0 17.0 -1.0
PK 4852.0 1.733 -3.2
PK 5650.0 6.0 0.6
PK 6750.0 8.0 -1.0
PK 7720.0 8.0 0.9
PK 10101.0 1.0 -1.5
PK 12900.0 7.0 -0.4
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This EQ is designed by ASR member flipflop.
Q Acoustics 3020i
Graphic EQ 15 bands
Set preamp gain to: -0.7dB.
Type Freq Q Gain
PK 25.0 2.14 0.5
PK 40.0 2.14 0.5
PK 63.0 2.14 0.5
PK 100.0 2.14 0.25
PK 160.0 2.14 -0.25
PK 250.0 2.14 -0.25
PK 400.0 2.14 -0.25
PK 630.0 2.14 0.25
PK 1000.0 2.14 -0.5
PK 1600.0 2.14 -0.25
PK 2500.0 2.14 0.0
PK 4000.0 2.14 -0.5
PK 6300.0 2.14 -0.5
PK 10000.0 2.14 -0.5
PK 16000.0 2.14 -0.5
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This EQ is designed for a 15 bands graphical EQ.
Q Acoustics 3020i
Graphic EQ 31 bands
Set preamp gain to: -0.8dB.
Type Freq Q Gain
PK 20.0 4.32 0.0
PK 25.0 4.32 0.5
PK 31.0 4.32 0.5
PK 40.0 4.32 0.5
PK 50.0 4.32 0.5
PK 63.0 4.32 0.5
PK 80.0 4.32 0.5
PK 100.0 4.32 0.25
PK 125.0 4.32 0.0
PK 160.0 4.32 -0.25
PK 200.0 4.32 -0.25
PK 250.0 4.32 -0.25
PK 315.0 4.32 -0.25
PK 400.0 4.32 -0.25
PK 500.0 4.32 0.0
PK 630.0 4.32 0.25
PK 800.0 4.32 -0.25
PK 1000.0 4.32 -0.5
PK 1250.0 4.32 -0.5
PK 1600.0 4.32 -0.25
PK 2000.0 4.32 0.0
PK 2500.0 4.32 0.0
PK 3150.0 4.32 -0.25
PK 4000.0 4.32 -0.5
PK 5000.0 4.32 -0.75
PK 6300.0 4.32 -0.5
PK 8000.0 4.32 -0.25
PK 10000.0 4.32 -0.5
PK 12000.0 4.32 -0.5
PK 16000.0 4.32 -0.5
PK 20000.0 4.32 0.0
Download
This EQ is designed for a 31 bands graphical EQ.
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)
Q Acoustics 3020i: comparison between EQs
AutomaticEQ
Target v.s. EQ
Comparison betweens various EQs
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