- Quality of the measurement data is low.
- Origin of the data is Perlisten.
- Format of the data is a scanned image .
-
Sensitivity:
- Measured: 88.0 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 73.4Hz (resp. 55.3Hz).
- Reference level is normalised to 0.5dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 1.0dB over the same frequency range.
- Tonality (Preference) Score
- Note: The tonality (Preference) score does not make sense for surround speakers. Don't give too much credits to the value.
- Tonality (Preference) Score is 6.36
and would be 8.96 with a
perfect subwoofer.
- Details: NBD: ON 0.193, LW 0.167, SP 0.219, PIR 0.166; SM: SP0.978, PIR0.972; LFQ 1.297, LFX 58Hz
- Tonality (Preference) Score is 7.3
with an EQ and would be 9.19 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.145, LW 0.112, SP 0.18, PIR 0.118; SM: SP0.96, PIR0.96; LFQ 1.279, LFX 39Hz
- Link to original Review: vendor review. .
- Note: Warning: measurements provided by vendor (Perlisten) are smoothed.
Perlisten s4s is a passive surround that cost around 7600 USD for a pair.
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -4.7dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| LS | 70.0 | 0.89 | 2.97 |
| PK | 70.0 | 0.31 | 2.85 |
| PK | 117.0 | 0.97 | -2.2 |
| PK | 143.0 | 0.75 | -1.88 |
| PK | 207.0 | 0.44 | -0.33 |
| PK | 271.0 | 2.76 | 0.42 |
| PK | 5135.0 | 0.4 | 0.7 |
| Download | |||
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: -1.0dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 25.0 | 2.14 | 0.75 |
| PK | 40.0 | 2.14 | 0.75 |
| PK | 63.0 | 2.14 | 0.75 |
| PK | 100.0 | 2.14 | 0.0 |
| PK | 160.0 | 2.14 | -0.25 |
| 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 | 0.0 |
| PK | 1600.0 | 2.14 | 0.0 |
| PK | 2500.0 | 2.14 | 0.0 |
| PK | 4000.0 | 2.14 | 0.0 |
| PK | 6300.0 | 2.14 | 0.25 |
| PK | 10000.0 | 2.14 | 0.0 |
| PK | 16000.0 | 2.14 | 0.25 |
| Download | |||
This EQ is designed for a 15 bands graphical EQ.
| Graphic EQ 31 bands | |||
| Set preamp gain to: -1.1dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 20.0 | 4.32 | 0.0 |
| PK | 25.0 | 4.32 | 0.75 |
| PK | 31.0 | 4.32 | 0.75 |
| PK | 40.0 | 4.32 | 0.75 |
| PK | 50.0 | 4.32 | 0.75 |
| PK | 63.0 | 4.32 | 0.75 |
| PK | 80.0 | 4.32 | 0.5 |
| PK | 100.0 | 4.32 | 0.0 |
| PK | 125.0 | 4.32 | -0.25 |
| 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 | -0.25 |
| PK | 500.0 | 4.32 | -0.25 |
| PK | 630.0 | 4.32 | -0.25 |
| PK | 800.0 | 4.32 | -0.25 |
| PK | 1000.0 | 4.32 | -0.25 |
| PK | 1250.0 | 4.32 | 0.0 |
| PK | 1600.0 | 4.32 | 0.0 |
| PK | 2000.0 | 4.32 | 0.0 |
| PK | 2500.0 | 4.32 | 0.0 |
| PK | 3150.0 | 4.32 | -0.25 |
| PK | 4000.0 | 4.32 | 0.0 |
| PK | 5000.0 | 4.32 | 0.0 |
| PK | 6300.0 | 4.32 | 0.0 |
| PK | 8000.0 | 4.32 | 0.0 |
| PK | 10000.0 | 4.32 | -0.25 |
| PK | 12000.0 | 4.32 | -0.25 |
| PK | 16000.0 | 4.32 | -0.25 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||