What we know about the measurement:
- Quality of the measurement data is
low.
-
Origin of the data is Misc.
-
Format of the data is
a scanned image
.
-
Sensitivity: 90.0dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
-
-3dB (resp. -6db) point v.s. reference is at 78.6Hz (resp. 69.9Hz).
-
Reference level is normalised to 0.4dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 2.7dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 3.08
and would be 6.02 with a
perfect subwoofer.
- Details:
NBD: ON 0.611,
LW 0.481, SP
0.591, PIR
0.528; SM:
SP0.888,
PIR0.623; LFQ
0.834, LFX 69Hz
- Tonality (Preference) Score is 5.35
with an EQ and would be 8.3 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.331,
LW 0.233, SP
0.378, PIR
0.249; SM:
SP0.971,
PIR0.943; LFQ 0.834, LFX 69Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.1dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
83.0 |
0.34 |
-2.0 |
| 3 |
85.0 |
2.69 |
2.99 |
| 3 |
211.0 |
1.38 |
2.44 |
| 3 |
409.0 |
2.76 |
2.58 |
| 3 |
1333.0 |
0.76 |
-2.65 |
| 3 |
3650.0 |
1.52 |
3.0 |
| 3 |
6585.0 |
1.44 |
-4.88 |
|
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
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -0.2dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.0 |
| 3 |
40.0 |
2.14 |
0.0 |
| 3 |
63.0 |
2.14 |
0.0 |
| 3 |
100.0 |
2.14 |
0.0 |
| 3 |
160.0 |
2.14 |
0.0 |
| 3 |
250.0 |
2.14 |
0.0 |
| 3 |
400.0 |
2.14 |
0.25 |
| 3 |
630.0 |
2.14 |
-0.25 |
| 3 |
1000.0 |
2.14 |
-0.75 |
| 3 |
1600.0 |
2.14 |
-0.75 |
| 3 |
2500.0 |
2.14 |
-0.5 |
| 3 |
4000.0 |
2.14 |
0.0 |
| 3 |
6300.0 |
2.14 |
-0.75 |
| 3 |
10000.0 |
2.14 |
-0.75 |
| 3 |
16000.0 |
2.14 |
0.0 |
|
Download
|
These EQ is designed for a 15 bands graphical EQ.
|
Graphic EQ 31 bands
|
|
Set preamp gain to: -0.2dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
20.0 |
4.32 |
0.0 |
| 3 |
25.0 |
4.32 |
0.0 |
| 3 |
31.0 |
4.32 |
0.0 |
| 3 |
40.0 |
4.32 |
0.0 |
| 3 |
50.0 |
4.32 |
0.0 |
| 3 |
63.0 |
4.32 |
0.0 |
| 3 |
80.0 |
4.32 |
0.25 |
| 3 |
100.0 |
4.32 |
0.0 |
| 3 |
125.0 |
4.32 |
-0.25 |
| 3 |
160.0 |
4.32 |
0.0 |
| 3 |
200.0 |
4.32 |
0.0 |
| 3 |
250.0 |
4.32 |
0.0 |
| 3 |
315.0 |
4.32 |
0.0 |
| 3 |
400.0 |
4.32 |
0.25 |
| 3 |
500.0 |
4.32 |
-0.25 |
| 3 |
630.0 |
4.32 |
-0.25 |
| 3 |
800.0 |
4.32 |
-0.25 |
| 3 |
1000.0 |
4.32 |
-0.25 |
| 3 |
1250.0 |
4.32 |
-0.5 |
| 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 |
0.0 |
| 3 |
4000.0 |
4.32 |
0.0 |
| 3 |
5000.0 |
4.32 |
-0.25 |
| 3 |
6300.0 |
4.32 |
-0.5 |
| 3 |
8000.0 |
4.32 |
-0.25 |
| 3 |
10000.0 |
4.32 |
-0.25 |
| 3 |
12000.0 |
4.32 |
-0.25 |
| 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
|
