What we know about the measurement:

RCF HD 10-A MK5 is an active liveportable that cost around 469 USD each.

  • Quality of the measurement data is medium.
  • Origin of the data is RCF.
  • Format of the data is a GLL file .
  • -3dB (resp. -6db) point v.s. reference is at 69.0Hz (resp. 61.5Hz).
  • Reference level is normalised to 0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.6dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 2.59 and would be 5.34 with a perfect subwoofer.
      • Details: NBD: ON 0.481, LW 0.657, SP 0.812, PIR 0.703; SM: SP0.632, PIR0.413; LFQ 1.756, LFX 63Hz
    • Tonality (Preference) Score is 4.92 with an EQ and would be 7.67 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.2, LW 0.402, SP 0.662, PIR 0.5; SM: SP0.911, PIR0.854; LFQ 1.756, LFX 63Hz
  • Vendor specifications:
    • Dispersion: 90° horizontal and 60° vertical.
    • SPL
      • peak: 128 dB
    • Size
      • Width 303mm
      • Height 572mm
      • Depth 303mm
    • Weight 11.8kg
RCF HD 10-A MK5
AutomaticEQ (IIR)
Set preamp gain to: -3.4dB.
Type Freq Q Gain
LS 69.0 1.07 1.22
PK 221.0 0.26 -1.26
PK 604.0 2.2 2.48
PK 844.0 2.95 -2.98
PK 1067.0 2.99 2.91
PK 2014.0 2.71 2.69
PK 2461.0 0.5 1.38
PK 7930.0 0.46 -2.15
PK 12246.0 1.11 -2.71
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This EQ optimise the Harman score and is a good start for far field listening like in your living room.
RCF HD 10-A MK5
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 0.0
PK 250.0 2.14 0.0
PK 400.0 2.14 0.0
PK 630.0 2.14 0.25
PK 1000.0 2.14 0.5
PK 1600.0 2.14 0.5
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 -0.5
PK 16000.0 2.14 0.25
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This EQ is designed for a 15 bands graphical EQ.
RCF HD 10-A MK5
Graphic EQ 31 bands
Set preamp gain to: -0.9dB.
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 -0.25
PK 100.0 4.32 -0.25
PK 125.0 4.32 -0.25
PK 160.0 4.32 0.0
PK 200.0 4.32 -0.25
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 0.0
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 0.25
PK 1600.0 4.32 0.25
PK 2000.0 4.32 0.75
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 0.0
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)
RCF HD 10-A MK5: comparison between EQs
AutomaticEQ
Target v.s. EQ
Comparison betweens various EQs
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