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: 87.1dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
-
-3dB (resp. -6db) point v.s. reference is at 77.6Hz (resp. 58.6Hz).
-
Reference level is normalised to -0.5dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 8.2dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-60.0°, 60.0°)
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 3.28
and would be 5.89 with a
perfect subwoofer.
- Details:
NBD: ON 0.645,
LW 0.569, SP
0.605, PIR
0.548; SM:
SP0.802,
PIR0.63; LFQ
0.764, LFX 58Hz
- Tonality (Preference) Score is 5.13
with an EQ and would be 7.5 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.525,
LW 0.434, SP
0.404, PIR
0.319; SM:
SP0.912,
PIR0.896; LFQ 0.764, LFX 51Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -4.7dB.
|
| Type |
Freq |
Q |
Gain |
| 5 |
77.0 |
0.46 |
2.95 |
| 3 |
77.0 |
1.13 |
2.85 |
| 3 |
245.0 |
0.39 |
-1.59 |
| 3 |
1180.0 |
2.93 |
-2.96 |
| 3 |
2014.0 |
0.88 |
2.95 |
| 3 |
2909.0 |
2.94 |
2.91 |
| 3 |
4803.0 |
2.0 |
-1.25 |
| 3 |
10020.0 |
2.9 |
-2.18 |
| 3 |
11077.0 |
0.64 |
1.13 |
|
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: -5.3dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
470.0 |
5.0 |
-0.5 |
| 3 |
770.0 |
5.0 |
-0.7 |
| 3 |
858.0 |
10.0 |
-0.8 |
| 3 |
970.0 |
17.0 |
1.6 |
| 3 |
1036.0 |
20.0 |
-1.5 |
| 3 |
1162.0 |
5.0 |
-3.7 |
| 3 |
1440.0 |
16.0 |
1.6 |
| 3 |
1544.0 |
16.0 |
-1.3 |
| 3 |
1590.0 |
5.0 |
-1.6 |
| 3 |
1910.0 |
20.0 |
-1.0 |
| 3 |
2222.0 |
5.0 |
-2.7 |
| 3 |
2235.0 |
1.0 |
4.8 |
| 3 |
2813.0 |
5.0 |
-1.0 |
| 3 |
2870.0 |
5.0 |
1.2 |
| 3 |
3385.0 |
1.001 |
2.4 |
| 3 |
3534.0 |
5.0 |
-2.4 |
| 3 |
3670.0 |
18.0 |
-0.8 |
| 3 |
8152.0 |
5.0 |
3.1 |
| 3 |
9278.0 |
5.0 |
-1.9 |
| 3 |
10174.0 |
5.0 |
-0.9 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
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 |
0.25 |
| 3 |
160.0 |
2.14 |
-0.25 |
| 3 |
250.0 |
2.14 |
-0.25 |
| 3 |
400.0 |
2.14 |
-0.25 |
| 3 |
630.0 |
2.14 |
-0.25 |
| 3 |
1000.0 |
2.14 |
-0.25 |
| 3 |
1600.0 |
2.14 |
0.25 |
| 3 |
2500.0 |
2.14 |
0.5 |
| 3 |
4000.0 |
2.14 |
-0.25 |
| 3 |
6300.0 |
2.14 |
-0.25 |
| 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 |
0.25 |
| 3 |
125.0 |
4.32 |
0.0 |
| 3 |
160.0 |
4.32 |
-0.25 |
| 3 |
200.0 |
4.32 |
-0.25 |
| 3 |
250.0 |
4.32 |
-0.25 |
| 3 |
315.0 |
4.32 |
-0.25 |
| 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 |
0.0 |
| 3 |
1250.0 |
4.32 |
-0.25 |
| 3 |
1600.0 |
4.32 |
0.25 |
| 3 |
2000.0 |
4.32 |
0.5 |
| 3 |
2500.0 |
4.32 |
0.5 |
| 3 |
3150.0 |
4.32 |
0.5 |
| 3 |
4000.0 |
4.32 |
0.0 |
| 3 |
5000.0 |
4.32 |
-0.25 |
| 3 |
6300.0 |
4.32 |
0.0 |
| 3 |
8000.0 |
4.32 |
0.0 |
| 3 |
10000.0 |
4.32 |
-0.25 |
| 3 |
12000.0 |
4.32 |
0.0 |
| 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
|
