What we know about the measurement:
- Quality of the measurement data is
high.
-
Origin of the data is Alcons Audio.
-
Format of the data is
a GLL file
.
-
-3dB (resp. -6db) point v.s. reference is at 71.0Hz (resp. 67.0Hz).
-
Reference level is normalised to -0.0dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 1.4dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.85
and would be 7.72 with a
perfect subwoofer.
- Details:
NBD: ON 0.311,
LW 0.279, SP
0.484, PIR
0.346; SM:
SP0.778,
PIR0.796; LFQ
1.333, LFX 67Hz
- Tonality (Preference) Score is 5.51
with an EQ and would be 8.32 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.261,
LW 0.213, SP
0.423, PIR
0.28; SM:
SP0.864,
PIR0.917; LFQ 1.333, LFX 64Hz
-
Vendor specifications:
- Dispersion: 110° horizontal and 3.6° vertical.
- Sensitivity 108 dB
- Impedance 8 Ohm
- SPL
- Size
- Width 248mm
- Height 658mm
- Depth 336mm
- Weight 22kg
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.9dB.
|
| Type |
Freq |
Q |
Gain |
| LS |
71.0 |
1.03 |
2.91 |
| PK |
262.0 |
1.24 |
-0.54 |
| PK |
844.0 |
1.64 |
-0.7 |
| PK |
998.0 |
2.77 |
2.35 |
| PK |
1220.0 |
1.58 |
0.33 |
| PK |
1822.0 |
1.25 |
2.15 |
| PK |
3008.0 |
1.84 |
-0.5 |
| PK |
7417.0 |
2.29 |
-0.72 |
| PK |
10361.0 |
0.96 |
0.55 |
|
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 |
| PK |
25.0 |
2.14 |
0.5 |
| PK |
40.0 |
2.14 |
0.5 |
| PK |
63.0 |
2.14 |
0.5 |
| PK |
100.0 |
2.14 |
0.0 |
| PK |
160.0 |
2.14 |
0.0 |
| PK |
250.0 |
2.14 |
0.0 |
| PK |
400.0 |
2.14 |
0.25 |
| PK |
630.0 |
2.14 |
0.5 |
| PK |
1000.0 |
2.14 |
0.75 |
| PK |
1600.0 |
2.14 |
0.75 |
| PK |
2500.0 |
2.14 |
0.5 |
| PK |
4000.0 |
2.14 |
0.5 |
| PK |
6300.0 |
2.14 |
0.25 |
| PK |
10000.0 |
2.14 |
0.5 |
| PK |
16000.0 |
2.14 |
0.75 |
|
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 |
| PK |
20.0 |
4.32 |
0.0 |
| PK |
25.0 |
4.32 |
0.25 |
| PK |
31.0 |
4.32 |
0.25 |
| PK |
40.0 |
4.32 |
0.25 |
| PK |
50.0 |
4.32 |
0.25 |
| PK |
63.0 |
4.32 |
0.25 |
| PK |
80.0 |
4.32 |
0.25 |
| PK |
100.0 |
4.32 |
0.0 |
| PK |
125.0 |
4.32 |
0.0 |
| PK |
160.0 |
4.32 |
0.0 |
| PK |
200.0 |
4.32 |
0.0 |
| PK |
250.0 |
4.32 |
0.0 |
| PK |
315.0 |
4.32 |
0.0 |
| PK |
400.0 |
4.32 |
0.0 |
| PK |
500.0 |
4.32 |
0.0 |
| PK |
630.0 |
4.32 |
0.25 |
| PK |
800.0 |
4.32 |
0.25 |
| PK |
1000.0 |
4.32 |
0.5 |
| PK |
1250.0 |
4.32 |
0.5 |
| PK |
1600.0 |
4.32 |
0.5 |
| PK |
2000.0 |
4.32 |
0.5 |
| PK |
2500.0 |
4.32 |
0.25 |
| PK |
3150.0 |
4.32 |
0.25 |
| PK |
4000.0 |
4.32 |
0.25 |
| PK |
5000.0 |
4.32 |
0.25 |
| PK |
6300.0 |
4.32 |
0.25 |
| PK |
8000.0 |
4.32 |
0.0 |
| PK |
10000.0 |
4.32 |
0.25 |
| PK |
12000.0 |
4.32 |
0.25 |
| PK |
16000.0 |
4.32 |
0.5 |
| PK |
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
|
