Polk Audio Reserve R700 is a passive floorstanders that cost around 1100 USD each.

  • Quality of the measurement data is high.
  • Origin of the data is ErinsAudioCorner.
  • Format of the data is generated by a Klippel NFS .
  • Sensitivity:
    • Company: 88 dB
    • Measured: 87.5 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
  • -3dB (resp. -6db) point v.s. reference is at 41.0Hz (resp. 35.9Hz).
  • Reference level is normalised to -0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.0dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 6.37 and would be 7.83 with a perfect subwoofer.
      • Details: NBD: ON 0.341, LW 0.304, SP 0.387, PIR 0.311; SM: SP0.846, PIR0.831; LFQ 1.303, LFX 31Hz
    • Tonality (Preference) Score is 7.06 with an EQ and would be 8.28 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.32, LW 0.284, SP 0.343, PIR 0.267; SM: SP0.926, PIR0.946; LFQ 1.303, LFX 27Hz
  • Link to original Review: eac review. Links to other reviews: yt review .
Polk Audio Reserve R700

Vendor specifications

  • Impedance 4 Ohm
  • Size
    • Width 320mm
    • Height 1144mm
    • Depth 428mm
  • Weight 35.9kg

Directivity (-6dB)

AutomaticEQ (IIR)
Set preamp gain to: -2.8dB.
Type Freq Q Gain
PK 29.0 1.34 3.0
PK 88.0 0.74 -1.14
PK 470.0 0.27 0.93
PK 1381.0 1.68 -1.56
PK 5165.0 1.03 -1.03
PK 9319.0 2.16 0.38
PK 16239.0 1.26 -0.1
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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