What we know about the measurement:
- Quality of the measurement data is
low.
-
Origin of the data is Turbosound.
-
Format of the data is
a GLL file
.
-
Sensitivity:
-
Sensitivity: 88.7dB (avg. 100Hz-1kHz for 2.83V estimated at 1m).
-
Sensitivity: 68.7dB computed at the measurement distance (10.0m) over the same frequency range.
-
-3dB (resp. -6db) point v.s. reference is at 45.0Hz (resp. 40.0Hz).
-
Reference level is normalised to 0.7dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 7.9dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-10.0°, 10.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-10.0°, 10.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 0.8
and would be 2.42 with a
perfect subwoofer.
- Details:
NBD: ON 1.131,
LW 1.074, SP
1.145, PIR
1.066; SM:
SP0.573,
PIR0.322; LFQ
1.259, LFX 34Hz
- Tonality (Preference) Score is 3.44
with an EQ and would be 4.89 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.868,
LW 0.812, SP
0.921, PIR
0.818; SM:
SP0.881,
PIR0.784; LFQ 1.571, LFX 31Hz
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.5dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
95.0 |
1.02 |
-6.2 |
| 3 |
155.0 |
0.68 |
-7.59 |
| 3 |
160.0 |
0.25 |
3.0 |
| 3 |
395.0 |
3.0 |
3.0 |
| 3 |
1288.0 |
3.0 |
-3.49 |
| 3 |
4818.0 |
3.0 |
-4.57 |
| 3 |
11476.0 |
0.73 |
-7.8 |
|
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: -0.5dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.25 |
| 3 |
40.0 |
2.14 |
0.25 |
| 3 |
63.0 |
2.14 |
-0.5 |
| 3 |
100.0 |
2.14 |
-1.25 |
| 3 |
160.0 |
2.14 |
-1.0 |
| 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 |
0.5 |
| 3 |
1600.0 |
2.14 |
0.0 |
| 3 |
2500.0 |
2.14 |
0.5 |
| 3 |
4000.0 |
2.14 |
-0.25 |
| 3 |
6300.0 |
2.14 |
-0.5 |
| 3 |
10000.0 |
2.14 |
-0.75 |
| 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 |
0.25 |
| 3 |
31.0 |
4.32 |
0.25 |
| 3 |
40.0 |
4.32 |
0.25 |
| 3 |
50.0 |
4.32 |
0.0 |
| 3 |
63.0 |
4.32 |
-0.5 |
| 3 |
80.0 |
4.32 |
-1.0 |
| 3 |
100.0 |
4.32 |
-1.0 |
| 3 |
125.0 |
4.32 |
-1.25 |
| 3 |
160.0 |
4.32 |
-1.0 |
| 3 |
200.0 |
4.32 |
-0.75 |
| 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 |
0.0 |
| 3 |
630.0 |
4.32 |
0.25 |
| 3 |
800.0 |
4.32 |
0.25 |
| 3 |
1000.0 |
4.32 |
0.5 |
| 3 |
1250.0 |
4.32 |
-0.5 |
| 3 |
1600.0 |
4.32 |
0.0 |
| 3 |
2000.0 |
4.32 |
0.25 |
| 3 |
2500.0 |
4.32 |
0.75 |
| 3 |
3150.0 |
4.32 |
0.0 |
| 3 |
4000.0 |
4.32 |
-0.25 |
| 3 |
5000.0 |
4.32 |
-0.5 |
| 3 |
6300.0 |
4.32 |
-0.25 |
| 3 |
8000.0 |
4.32 |
-0.25 |
| 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
|
