What we know about the measurement:
Polk Audio Signature Elite ES60 is a passive floorstanders that cost around 540 USD each.
- Quality of the measurement data is high.
- Origin of the data is ASR.
- Format of the data is generated by a Klippel NFS .
- Sensitivity: 90.1dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
- -3dB (resp. -6db) point v.s. reference is at 51.3Hz (resp. 42.5Hz).
- Reference level is normalised to 0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 3.1dB over the same frequency range.
- Directivity
- Horizontal directivity is (-60.0°, 60.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-20.0°, 20.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 3.5
and would be 5.38 with a
perfect subwoofer.
- Details: NBD: ON 0.654, LW 0.568, SP 0.503, PIR 0.493; SM: SP0.616, PIR0.344; LFQ 0.702, LFX 39Hz
- Tonality (Preference) Score is 5.95
with an EQ and would be 7.53 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.511, LW 0.431, SP 0.356, PIR 0.329; SM: SP0.924, PIR0.908; LFQ 0.746, LFX 33Hz
- Tonality (Preference) Score is 3.5
and would be 5.38 with a
perfect subwoofer.
- Link to Original review.
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Vendor specifications:
- Sensitivity 90 dB
- Size
- Width 216mm
- Height 1130mm
- Depth 399 mm)
- Weight 23.6 kg
