Using Spinorama and its measurement data
Measurement data license: CC BY-NC-SA 4.0 unless otherwise stated for a specific measurement. Commercial use is not permitted under this license. Credit the original measurement creator and source, link to the license, indicate changes, and share adaptations under the same or a compatible license. Measurement-specific terms take precedence. Licensing FAQ and commercial permissions.
Measurement source: KV2 Audio License: not specified

KV2 Audio ESR212 is an active liveportable

  • Quality of the measurement data is medium.
  • Origin of the data is KV2 Audio.
  • Format of the data is a GLL file .
  • -3dB (resp. -6db) point v.s. reference is at 40.0Hz (resp. 34.5Hz).
  • Reference level is normalised to -0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.2dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 4.94 and would be 6.67 with a perfect subwoofer.
      • Details: NBD: ON 0.438, LW 0.436, SP 0.478, PIR 0.436; SM: SP0.503, PIR0.598; LFQ 3.695, LFX 36Hz
    • Tonality (Preference) Score is 6.24 with an EQ and would be 7.75 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.35, LW 0.303, SP 0.371, PIR 0.328; SM: SP0.766, PIR0.831; LFQ 3.442, LFX 32Hz
KV2 Audio ESR212
AutomaticEQ (IIR)
Set preamp gain to: -2.9dB.
Type Freq Q Gain
PK 34.0 1.75 2.95
PK 98.0 0.9 -0.46
PK 235.0 2.88 2.51
PK 321.0 1.25 -1.52
PK 3779.0 0.68 1.74
PK 6361.0 2.99 -2.22
PK 11476.0 1.33 -3.14
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This EQ optimise the Harman score and is a good start for far field listening like in your living room.

Graphic EQ 15 bands
Set preamp gain to: -0.8dB.
Type Freq Q Gain
PK 25.0 2.14 0.5
PK 40.0 2.14 0.5
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 0.25
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 0.25
PK 2500.0 2.14 0.5
PK 4000.0 2.14 0.5
PK 6300.0 2.14 0.0
PK 10000.0 2.14 0.0
PK 16000.0 2.14 0.75
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This EQ is designed for a 15 bands graphical EQ.

Graphic EQ 31 bands
Set preamp gain to: -0.6dB.
Type Freq Q Gain
PK 20.0 4.32 0.0
PK 25.0 4.32 0.25
PK 31.0 4.32 0.25
PK 40.0 4.32 0.25
PK 50.0 4.32 0.25
PK 63.0 4.32 0.25
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 0.25
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 0.0
PK 500.0 4.32 0.25
PK 630.0 4.32 0.0
PK 800.0 4.32 0.25
PK 1000.0 4.32 0.0
PK 1250.0 4.32 0.25
PK 1600.0 4.32 0.25
PK 2000.0 4.32 0.5
PK 2500.0 4.32 0.25
PK 3150.0 4.32 0.25
PK 4000.0 4.32 0.25
PK 5000.0 4.32 0.25
PK 6300.0 4.32 0.0
PK 8000.0 4.32 0.0
PK 10000.0 4.32 0.0
PK 12000.0 4.32 0.0
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.

Quick config:
Quick config:
Quick config:
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