What we know about the measurement:
- Quality of the measurement data is
high.
-
Origin of the data is ASR.
-
Format of the data is
generated by a Klippel NFS
.
-
Sensitivity: 86.4dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 67.4Hz (resp. 52.7Hz).
-
Reference level is normalised to 0.2dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 2.5dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-60.0°, 50.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-30.0°, 10.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.75
and would be 6.95 with a
perfect subwoofer.
- Details:
NBD: ON 0.395,
LW 0.363, SP
0.391, PIR
0.355; SM:
SP0.781,
PIR0.568; LFQ
0.515, LFX 46Hz
- Tonality (Preference) Score is 6.62
with an EQ and would be 8.43 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.323,
LW 0.252, SP
0.279, PIR
0.223; SM:
SP0.959,
PIR0.959; LFQ 0.515, LFX 38Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.9dB.
|
| Type |
Freq |
Q |
Gain |
| LS |
67.0 |
1.24 |
2.97 |
| PK |
331.0 |
1.78 |
1.28 |
| PK |
604.0 |
2.85 |
2.24 |
| PK |
739.0 |
2.6 |
-2.88 |
| PK |
933.0 |
2.24 |
1.38 |
| PK |
2153.0 |
2.02 |
2.5 |
| PK |
3216.0 |
0.55 |
-1.47 |
| PK |
6069.0 |
0.95 |
0.59 |
| PK |
10361.0 |
0.57 |
-2.3 |
|
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
|
flipflop@ASR (IIR)
|
|
Set preamp gain to: -1.1dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
416.0 |
5.0 |
1.5 |
| PK |
451.0 |
5.0 |
-1.9 |
| PK |
641.0 |
5.0 |
5.2 |
| PK |
671.0 |
5.0 |
-5.9 |
| PK |
774.0 |
5.0 |
-1.5 |
| PK |
1284.0 |
5.0 |
-0.9 |
| PK |
1675.0 |
18.0 |
0.6 |
| PK |
1810.0 |
15.0 |
-0.6 |
| PK |
1940.0 |
17.0 |
0.9 |
| PK |
2220.0 |
15.0 |
1.4 |
| PK |
4125.0 |
20.0 |
0.9 |
| PK |
4620.0 |
8.0 |
-0.4 |
| PK |
5042.0 |
1.004 |
-1.2 |
| PK |
7490.0 |
12.0 |
0.5 |
| PK |
8430.0 |
10.0 |
-0.6 |
| PK |
9590.0 |
8.0 |
0.5 |
| PK |
10171.0 |
1.0 |
-1.7 |
| PK |
14200.0 |
5.0 |
0.7 |
| PK |
17600.0 |
4.0 |
-0.8 |
| PK |
19800.0 |
1.1 |
-2.1 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -0.3dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
25.0 |
2.14 |
0.25 |
| PK |
40.0 |
2.14 |
0.25 |
| PK |
63.0 |
2.14 |
0.25 |
| 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 |
0.25 |
| PK |
630.0 |
2.14 |
0.0 |
| 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 |
-0.25 |
| PK |
6300.0 |
2.14 |
-0.5 |
| PK |
10000.0 |
2.14 |
-0.5 |
| PK |
16000.0 |
2.14 |
-0.5 |
|
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 |
| PK |
20.0 |
4.32 |
0.0 |
| PK |
25.0 |
4.32 |
0.5 |
| PK |
31.0 |
4.32 |
0.5 |
| PK |
40.0 |
4.32 |
0.5 |
| PK |
50.0 |
4.32 |
0.5 |
| PK |
63.0 |
4.32 |
0.5 |
| PK |
80.0 |
4.32 |
0.25 |
| 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 |
0.0 |
| PK |
250.0 |
4.32 |
0.0 |
| PK |
315.0 |
4.32 |
0.25 |
| PK |
400.0 |
4.32 |
0.25 |
| PK |
500.0 |
4.32 |
0.0 |
| 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 |
0.25 |
| PK |
2500.0 |
4.32 |
0.0 |
| PK |
3150.0 |
4.32 |
0.0 |
| PK |
4000.0 |
4.32 |
0.0 |
| PK |
5000.0 |
4.32 |
-0.25 |
| PK |
6300.0 |
4.32 |
-0.25 |
| PK |
8000.0 |
4.32 |
-0.25 |
| 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
|
These EQ is designed for a 31 bands graphical EQ.
Comparison betweens various EQs
Improvements made by EQ
|
