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: 88.4dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 85.7Hz (resp. 66.7Hz).
-
Reference level is normalised to 0.2dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 1.9dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-70.0°, 60.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-30.0°, 30.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 3.76
and would be 6.55 with a
perfect subwoofer.
- Details:
NBD: ON 0.384,
LW 0.316, SP
0.415, PIR
0.364; SM:
SP0.609,
PIR0.394; LFQ
0.443, LFX 64Hz
- Tonality (Preference) Score is 6.15
with an EQ and would be 8.49 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.273,
LW 0.238, SP
0.307, PIR
0.237; SM:
SP0.933,
PIR0.946; LFQ 0.443, LFX 50Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.9dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
51.0 |
0.55 |
2.99 |
| 3 |
149.0 |
1.77 |
-1.44 |
| 3 |
765.0 |
0.64 |
2.97 |
| 3 |
849.0 |
1.41 |
-4.11 |
| 3 |
4342.0 |
1.11 |
-4.14 |
| 3 |
9648.0 |
1.16 |
-1.9 |
| 3 |
16239.0 |
2.86 |
1.43 |
|
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: -1.6dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
379.0 |
4.5 |
0.7 |
| 3 |
512.0 |
10.0 |
1.6 |
| 3 |
627.0 |
7.0 |
0.5 |
| 3 |
763.0 |
5.0 |
-0.4 |
| 3 |
881.0 |
3.472 |
-1.6 |
| 3 |
892.0 |
10.0 |
0.6 |
| 3 |
1020.0 |
8.0 |
-0.4 |
| 3 |
1430.0 |
10.0 |
0.5 |
| 3 |
1810.0 |
25.0 |
-0.5 |
| 3 |
2060.0 |
25.0 |
-0.7 |
| 3 |
2370.0 |
25.0 |
-1.0 |
| 3 |
2736.0 |
5.0 |
-1.5 |
| 3 |
3180.0 |
15.0 |
-0.4 |
| 3 |
4608.0 |
3.626 |
-1.3 |
| 3 |
5700.0 |
20.0 |
0.7 |
| 3 |
6745.0 |
5.0 |
-1.4 |
| 3 |
7760.0 |
20.0 |
0.7 |
| 3 |
8530.0 |
25.0 |
-0.6 |
| 3 |
8661.0 |
5.0 |
-1.0 |
| 3 |
11680.0 |
9.0 |
0.8 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -0.4dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.25 |
| 3 |
40.0 |
2.14 |
0.25 |
| 3 |
63.0 |
2.14 |
0.25 |
| 3 |
100.0 |
2.14 |
0.25 |
| 3 |
160.0 |
2.14 |
0.0 |
| 3 |
250.0 |
2.14 |
0.0 |
| 3 |
400.0 |
2.14 |
0.0 |
| 3 |
630.0 |
2.14 |
0.0 |
| 3 |
1000.0 |
2.14 |
-0.25 |
| 3 |
1600.0 |
2.14 |
0.0 |
| 3 |
2500.0 |
2.14 |
-0.5 |
| 3 |
4000.0 |
2.14 |
-0.75 |
| 3 |
6300.0 |
2.14 |
-0.75 |
| 3 |
10000.0 |
2.14 |
-0.5 |
| 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: -0.4dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
20.0 |
4.32 |
0.0 |
| 3 |
25.0 |
4.32 |
0.25 |
| 3 |
31.0 |
4.32 |
0.25 |
| 3 |
40.0 |
4.32 |
0.25 |
| 3 |
50.0 |
4.32 |
0.25 |
| 3 |
63.0 |
4.32 |
0.25 |
| 3 |
80.0 |
4.32 |
0.25 |
| 3 |
100.0 |
4.32 |
0.25 |
| 3 |
125.0 |
4.32 |
0.0 |
| 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 |
0.0 |
| 3 |
500.0 |
4.32 |
0.0 |
| 3 |
630.0 |
4.32 |
0.0 |
| 3 |
800.0 |
4.32 |
-0.25 |
| 3 |
1000.0 |
4.32 |
-0.25 |
| 3 |
1250.0 |
4.32 |
0.0 |
| 3 |
1600.0 |
4.32 |
0.0 |
| 3 |
2000.0 |
4.32 |
-0.25 |
| 3 |
2500.0 |
4.32 |
-0.5 |
| 3 |
3150.0 |
4.32 |
-0.5 |
| 3 |
4000.0 |
4.32 |
-0.75 |
| 3 |
5000.0 |
4.32 |
-0.75 |
| 3 |
6300.0 |
4.32 |
-0.75 |
| 3 |
8000.0 |
4.32 |
-0.5 |
| 3 |
10000.0 |
4.32 |
-0.5 |
| 3 |
12000.0 |
4.32 |
-0.5 |
| 3 |
16000.0 |
4.32 |
0.0 |
| 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
|
