What we know about the measurement:

Monoprice MP-65RT is a passive bookshelves

  • Quality of the measurement data is low.
  • Origin of the data is Misc.
  • Format of the data is a scanned image .
  • -3dB (resp. -6db) point v.s. reference is at 276.8Hz (resp. 249.5Hz).
  • Reference level is normalised to 0.6dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 5.6dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is -1.23 and would be 4.09 with a perfect subwoofer.
      • Details: NBD: ON 0.83, LW 0.73, SP 0.655, PIR 0.692; SM: SP0.006, PIR0.237; LFQ 10.0, LFX 249Hz
    • Tonality (Preference) Score is -0.07 with an EQ and would be 5.25 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.708, LW 0.568, SP 0.517, PIR 0.532; SM: SP0.036, PIR0.398; LFQ 10.0, LFX 249Hz
  • Link to Original review.
Monoprice MP-65RT
AutomaticEQ (IIR)
Set preamp gain to: -3.0dB.
Type Freq Q Gain
PK 235.0 2.82 2.29
PK 395.0 1.3 2.16
PK 643.0 2.99 -1.11
PK 2964.0 0.92 -2.97
PK 4989.0 1.33 3.0
PK 11882.0 1.03 -7.46
PK 15685.0 0.87 -8.96
Download
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
Monoprice MP-65RT
AutomaticEQ LW (IIR)
Set preamp gain to: -2.4dB.
Type Freq Q Gain
PK 276.0 0.5 -0.75
PK 276.0 0.51 1.62
PK 276.0 0.32 -1.91
PK 276.0 1.77 2.18
PK 418.0 1.21 2.3
PK 3438.0 2.94 -2.9
PK 5135.0 1.99 2.84
Download
This EQ optimise for a flat listening window and is a good start for near field listening like on your desk.
Monoprice MP-65RT
AutomaticEQ Score (IIR)
Set preamp gain to: -5.0dB.
Type Freq Q Gain
PK 276.0 0.79 2.34
PK 276.0 2.25 -2.22
PK 276.0 1.12 1.82
PK 965.0 0.47 -0.57
PK 2909.0 1.47 -1.76
PK 4645.0 1.84 2.99
PK 5677.0 1.18 2.99
Download
Monoprice MP-65RT
Graphic EQ 15 bands
Set preamp gain to: -0.2dB.
Type Freq Q Gain
PK 25.0 2.14 0.0
PK 40.0 2.14 0.0
PK 63.0 2.14 0.0
PK 100.0 2.14 0.0
PK 160.0 2.14 0.0
PK 250.0 2.14 0.0
PK 400.0 2.14 0.25
PK 630.0 2.14 0.0
PK 1000.0 2.14 0.0
PK 1600.0 2.14 0.0
PK 2500.0 2.14 -0.25
PK 4000.0 2.14 0.0
PK 6300.0 2.14 0.25
PK 10000.0 2.14 -0.75
PK 16000.0 2.14 -1.0
Download
This EQ is designed for a 15 bands graphical EQ.
Monoprice MP-65RT
Graphic EQ 31 bands
Set preamp gain to: -0.3dB.
Type Freq Q Gain
PK 20.0 4.32 0.0
PK 25.0 4.32 0.0
PK 31.0 4.32 0.0
PK 40.0 4.32 0.0
PK 50.0 4.32 0.0
PK 63.0 4.32 0.0
PK 80.0 4.32 0.0
PK 100.0 4.32 0.0
PK 125.0 4.32 0.0
PK 160.0 4.32 0.0
PK 200.0 4.32 0.0
PK 250.0 4.32 0.0
PK 315.0 4.32 0.25
PK 400.0 4.32 0.25
PK 500.0 4.32 0.25
PK 630.0 4.32 0.0
PK 800.0 4.32 0.0
PK 1000.0 4.32 0.0
PK 1250.0 4.32 -0.25
PK 1600.0 4.32 0.0
PK 2000.0 4.32 -0.25
PK 2500.0 4.32 -0.25
PK 3150.0 4.32 -0.25
PK 4000.0 4.32 0.0
PK 5000.0 4.32 0.25
PK 6300.0 4.32 0.25
PK 8000.0 4.32 -0.25
PK 10000.0 4.32 -0.75
PK 12000.0 4.32 -1.0
PK 16000.0 4.32 -1.0
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)
Monoprice MP-65RT: comparison between EQs
AutomaticEQ
Target v.s. EQ
Comparison betweens various EQs
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