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: 86.6dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 124.5Hz (resp. 87.9Hz).
-
Reference level is normalised to -0.9dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 8.4dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-30.0°, 30.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-40.0°, 30.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 1.73
and would be 5.1 with a
perfect subwoofer.
- Details:
NBD: ON 0.756,
LW 0.491, SP
0.335, PIR
0.342; SM:
SP0.623,
PIR0.143; LFQ
0.571, LFX 87Hz
- Tonality (Preference) Score is 5.48
with an EQ and would be 7.5 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.635,
LW 0.395, SP
0.294, PIR
0.266; SM:
SP0.961,
PIR0.946; LFQ 0.526, LFX 42Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -5.0dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
49.0 |
0.58 |
2.99 |
| 3 |
125.0 |
0.25 |
2.49 |
| 3 |
879.0 |
1.23 |
-2.7 |
| 3 |
2094.0 |
2.97 |
-1.93 |
| 3 |
2579.0 |
2.97 |
3.0 |
| 3 |
7566.0 |
1.91 |
-3.17 |
| 3 |
15150.0 |
2.96 |
-1.79 |
|
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: -2.3dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
490.0 |
2.0 |
0.6 |
| 3 |
557.0 |
15.0 |
-1.2 |
| 3 |
569.0 |
5.0 |
-1.8 |
| 3 |
728.0 |
5.0 |
1.0 |
| 3 |
791.0 |
18.0 |
-0.9 |
| 3 |
911.0 |
1.589 |
-4.8 |
| 3 |
1380.0 |
13.0 |
0.6 |
| 3 |
1854.0 |
2.179 |
-2.7 |
| 3 |
2216.0 |
5.0 |
-1.8 |
| 3 |
2523.0 |
5.0 |
2.9 |
| 3 |
2767.0 |
5.0 |
-7.1 |
| 3 |
2803.0 |
4.998 |
10.5 |
| 3 |
3140.0 |
5.0 |
-5.7 |
| 3 |
3483.0 |
5.0 |
2.3 |
| 3 |
3987.0 |
5.0 |
-3.8 |
| 3 |
4286.0 |
1.968 |
4.4 |
| 3 |
7126.0 |
1.582 |
-3.9 |
| 3 |
13519.0 |
5.0 |
-2.0 |
| 3 |
14894.0 |
5.0 |
-2.7 |
| 3 |
15994.0 |
5.0 |
-2.4 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -1.1dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.75 |
| 3 |
40.0 |
2.14 |
0.75 |
| 3 |
63.0 |
2.14 |
0.75 |
| 3 |
100.0 |
2.14 |
0.75 |
| 3 |
160.0 |
2.14 |
0.75 |
| 3 |
250.0 |
2.14 |
0.5 |
| 3 |
400.0 |
2.14 |
0.5 |
| 3 |
630.0 |
2.14 |
0.0 |
| 3 |
1000.0 |
2.14 |
-0.5 |
| 3 |
1600.0 |
2.14 |
-0.25 |
| 3 |
2500.0 |
2.14 |
0.25 |
| 3 |
4000.0 |
2.14 |
0.0 |
| 3 |
6300.0 |
2.14 |
-0.5 |
| 3 |
10000.0 |
2.14 |
-0.25 |
| 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: -1.2dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
20.0 |
4.32 |
0.0 |
| 3 |
25.0 |
4.32 |
0.75 |
| 3 |
31.0 |
4.32 |
0.75 |
| 3 |
40.0 |
4.32 |
0.75 |
| 3 |
50.0 |
4.32 |
0.75 |
| 3 |
63.0 |
4.32 |
0.75 |
| 3 |
80.0 |
4.32 |
0.75 |
| 3 |
100.0 |
4.32 |
0.75 |
| 3 |
125.0 |
4.32 |
0.75 |
| 3 |
160.0 |
4.32 |
0.75 |
| 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 |
0.0 |
| 3 |
800.0 |
4.32 |
-0.25 |
| 3 |
1000.0 |
4.32 |
-0.5 |
| 3 |
1250.0 |
4.32 |
-0.25 |
| 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 |
0.0 |
| 3 |
5000.0 |
4.32 |
-0.25 |
| 3 |
6300.0 |
4.32 |
-0.5 |
| 3 |
8000.0 |
4.32 |
-0.5 |
| 3 |
10000.0 |
4.32 |
-0.25 |
| 3 |
12000.0 |
4.32 |
-0.25 |
| 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
|
