What we know about the measurement:
- Quality of the measurement data is
unknown.
-
Origin of the data is Yamaha.
-
Format of the data is
.
-
Sensitivity: 88.4dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 195.8Hz (resp. 90.4Hz).
-
Reference level is normalised to 1.1dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 5.8dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 1.54
and would be 4.83 with a
perfect subwoofer.
- Details:
NBD: ON 0.82,
LW 0.684, SP
0.498, PIR
0.582; SM:
SP0.814,
PIR0.404; LFQ
1.605, LFX 84Hz
- Tonality (Preference) Score is 4.65
with an EQ and would be 7.02 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.608,
LW 0.49, SP
0.46, PIR
0.42; SM:
SP0.949,
PIR0.911; LFQ 1.391, LFX 51Hz
- Link to Original review.
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AutomaticEQ (IIR)
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Set preamp gain to: -4.7dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
52.0 |
0.85 |
2.98 |
| 3 |
197.0 |
0.25 |
2.96 |
| 3 |
219.0 |
2.95 |
-1.06 |
| 3 |
820.0 |
0.69 |
-3.16 |
| 3 |
2579.0 |
2.59 |
2.99 |
| 3 |
2964.0 |
2.95 |
-3.55 |
| 3 |
4818.0 |
1.82 |
-5.62 |
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Download
|
These EQ optimise the Harman score and is a good start for far field listening like in your living room.
AutomaticEQ
Target v.s. EQ
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Graphic EQ 15 bands
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Set preamp gain to: -0.7dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.5 |
| 3 |
40.0 |
2.14 |
0.5 |
| 3 |
63.0 |
2.14 |
0.5 |
| 3 |
100.0 |
2.14 |
0.5 |
| 3 |
160.0 |
2.14 |
0.5 |
| 3 |
250.0 |
2.14 |
0.25 |
| 3 |
400.0 |
2.14 |
0.5 |
| 3 |
630.0 |
2.14 |
0.25 |
| 3 |
1000.0 |
2.14 |
-0.25 |
| 3 |
1600.0 |
2.14 |
0.0 |
| 3 |
2500.0 |
2.14 |
0.25 |
| 3 |
4000.0 |
2.14 |
-0.5 |
| 3 |
6300.0 |
2.14 |
0.0 |
| 3 |
10000.0 |
2.14 |
0.5 |
| 3 |
16000.0 |
2.14 |
0.25 |
|
Download
|
These EQ is designed for a 15 bands graphical EQ.
|
Graphic EQ 31 bands
|
|
Set preamp gain to: -0.8dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
20.0 |
4.32 |
0.0 |
| 3 |
25.0 |
4.32 |
0.5 |
| 3 |
31.0 |
4.32 |
0.5 |
| 3 |
40.0 |
4.32 |
0.5 |
| 3 |
50.0 |
4.32 |
0.5 |
| 3 |
63.0 |
4.32 |
0.5 |
| 3 |
80.0 |
4.32 |
0.5 |
| 3 |
100.0 |
4.32 |
0.5 |
| 3 |
125.0 |
4.32 |
0.5 |
| 3 |
160.0 |
4.32 |
0.5 |
| 3 |
200.0 |
4.32 |
0.5 |
| 3 |
250.0 |
4.32 |
0.5 |
| 3 |
315.0 |
4.32 |
0.5 |
| 3 |
400.0 |
4.32 |
0.5 |
| 3 |
500.0 |
4.32 |
0.25 |
| 3 |
630.0 |
4.32 |
0.5 |
| 3 |
800.0 |
4.32 |
0.0 |
| 3 |
1000.0 |
4.32 |
0.0 |
| 3 |
1250.0 |
4.32 |
0.0 |
| 3 |
1600.0 |
4.32 |
0.25 |
| 3 |
2000.0 |
4.32 |
0.25 |
| 3 |
2500.0 |
4.32 |
0.25 |
| 3 |
3150.0 |
4.32 |
-0.25 |
| 3 |
4000.0 |
4.32 |
-0.5 |
| 3 |
5000.0 |
4.32 |
-0.25 |
| 3 |
6300.0 |
4.32 |
0.0 |
| 3 |
8000.0 |
4.32 |
0.25 |
| 3 |
10000.0 |
4.32 |
0.25 |
| 3 |
12000.0 |
4.32 |
0.5 |
| 3 |
16000.0 |
4.32 |
0.25 |
| 3 |
20000.0 |
4.32 |
0.0 |
|
Download
|
These EQ is designed for a 31 bands graphical EQ.
Comparison betweens various EQs
Improvements made by EQ
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