What we know about the measurement:
- Quality of the measurement data is
medium.
-
Origin of the data is Presonus.
-
Format of the data is
a GLL file
.
-
-3dB (resp. -6db) point v.s. reference is at 71.0Hz (resp. 65.0Hz).
-
Reference level is normalised to 0.2dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 3.2dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-50.0°, 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 0.81
and would be 3.62 with a
perfect subwoofer.
- Details:
NBD: ON 0.87,
LW 0.925, SP
0.892, PIR
0.887; SM:
SP0.605,
PIR0.328; LFQ
1.294, LFX 64Hz
- Tonality (Preference) Score is 3.11
with an EQ and would be 5.86 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.673,
LW 0.705, SP
0.722, PIR
0.671; SM:
SP0.882,
PIR0.806; LFQ 1.294, LFX 63Hz
AutomaticEQ (IIR)
|
Set preamp gain to: -3.5dB.
|
Type |
Freq |
Q |
Gain |
3 |
121.0 |
1.29 |
-1.72 |
3 |
262.0 |
2.99 |
2.71 |
3 |
511.0 |
2.99 |
-2.98 |
3 |
604.0 |
2.99 |
1.4 |
3 |
714.0 |
0.26 |
1.75 |
3 |
2226.0 |
2.95 |
-2.53 |
3 |
2721.0 |
2.98 |
2.78 |
3 |
4492.0 |
0.3 |
-2.91 |
3 |
14965.0 |
1.28 |
-2.99 |
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: -1.0dB.
|
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 |
-0.5 |
3 |
160.0 |
2.14 |
-0.25 |
3 |
250.0 |
2.14 |
0.5 |
3 |
400.0 |
2.14 |
0.25 |
3 |
630.0 |
2.14 |
0.0 |
3 |
1000.0 |
2.14 |
0.0 |
3 |
1600.0 |
2.14 |
-0.25 |
3 |
2500.0 |
2.14 |
-0.25 |
3 |
4000.0 |
2.14 |
-0.75 |
3 |
6300.0 |
2.14 |
-0.25 |
3 |
10000.0 |
2.14 |
-0.5 |
3 |
16000.0 |
2.14 |
-1.25 |
Download
|
These EQ is designed for a 15 bands graphical EQ.
Graphic EQ 31 bands
|
Set preamp gain to: -1.1dB.
|
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 |
0.25 |
3 |
100.0 |
4.32 |
-0.5 |
3 |
125.0 |
4.32 |
-0.5 |
3 |
160.0 |
4.32 |
0.0 |
3 |
200.0 |
4.32 |
0.25 |
3 |
250.0 |
4.32 |
0.5 |
3 |
315.0 |
4.32 |
0.0 |
3 |
400.0 |
4.32 |
0.5 |
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 |
0.25 |
3 |
1600.0 |
4.32 |
0.0 |
3 |
2000.0 |
4.32 |
-0.25 |
3 |
2500.0 |
4.32 |
0.0 |
3 |
3150.0 |
4.32 |
-0.25 |
3 |
4000.0 |
4.32 |
-0.25 |
3 |
5000.0 |
4.32 |
-0.75 |
3 |
6300.0 |
4.32 |
0.0 |
3 |
8000.0 |
4.32 |
-0.5 |
3 |
10000.0 |
4.32 |
0.0 |
3 |
12000.0 |
4.32 |
-0.75 |
3 |
16000.0 |
4.32 |
-0.75 |
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
|