What we know about the measurement:
- Quality of the measurement data is
medium.
-
Origin of the data is EV.
-
Format of the data is
a GLL file
.
-
-3dB (resp. -6db) point v.s. reference is at 63.0Hz (resp. 60.0Hz).
-
Reference level is normalised to -0.4dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 4.6dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-30.0°, 30.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-20.0°, 20.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Note: The tonality (Preference) score
does not make sense for toursound speakers. Don't give too much credits
to the value.
- Tonality (Preference) Score is 1.48
and would be 4.23 with a
perfect subwoofer.
- Details:
NBD: ON 0.914,
LW 0.824, SP
0.779, PIR
0.785; SM:
SP0.647,
PIR0.505; LFQ
4.206, LFX 63Hz
- Tonality (Preference) Score is 3.79
with an EQ and would be 6.49 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.659,
LW 0.548, SP
0.573, PIR
0.531; SM:
SP0.868,
PIR0.881; LFQ 4.206, LFX 61Hz
-
Vendor specifications:
- Dispersion: 60° horizontal and 40° vertical.
- Impedance 6 Ohm
- SPL
- Size
- Width 1092mm
- Height 1092mm
- Depth 1096 mm)
- Weight 160 kg
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.0dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
58.0 |
2.99 |
2.99 |
| 3 |
83.0 |
2.12 |
-8.3 |
| 3 |
109.0 |
0.76 |
2.95 |
| 3 |
522.0 |
3.0 |
-1.87 |
| 3 |
3177.0 |
3.0 |
-4.3 |
| 3 |
5934.0 |
3.0 |
-3.69 |
| 3 |
10341.0 |
2.0 |
-7.27 |
|
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 |
0.5 |
| 3 |
40.0 |
2.14 |
0.5 |
| 3 |
63.0 |
2.14 |
0.5 |
| 3 |
100.0 |
2.14 |
0.0 |
| 3 |
160.0 |
2.14 |
0.25 |
| 3 |
250.0 |
2.14 |
0.25 |
| 3 |
400.0 |
2.14 |
0.5 |
| 3 |
630.0 |
2.14 |
0.5 |
| 3 |
1000.0 |
2.14 |
0.5 |
| 3 |
1600.0 |
2.14 |
0.5 |
| 3 |
2500.0 |
2.14 |
0.5 |
| 3 |
4000.0 |
2.14 |
0.75 |
| 3 |
6300.0 |
2.14 |
0.0 |
| 3 |
10000.0 |
2.14 |
0.0 |
| 3 |
16000.0 |
2.14 |
1.0 |
|
Download
|
These EQ is designed for a 15 bands graphical EQ.
|
Graphic EQ 31 bands
|
|
Set preamp gain to: -1.0dB.
|
| 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 |
0.25 |
| 3 |
63.0 |
4.32 |
0.25 |
| 3 |
80.0 |
4.32 |
-0.25 |
| 3 |
100.0 |
4.32 |
0.0 |
| 3 |
125.0 |
4.32 |
0.25 |
| 3 |
160.0 |
4.32 |
0.25 |
| 3 |
200.0 |
4.32 |
0.5 |
| 3 |
250.0 |
4.32 |
0.25 |
| 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 |
0.5 |
| 3 |
800.0 |
4.32 |
0.5 |
| 3 |
1000.0 |
4.32 |
0.5 |
| 3 |
1250.0 |
4.32 |
0.75 |
| 3 |
1600.0 |
4.32 |
0.5 |
| 3 |
2000.0 |
4.32 |
0.5 |
| 3 |
2500.0 |
4.32 |
0.25 |
| 3 |
3150.0 |
4.32 |
0.25 |
| 3 |
4000.0 |
4.32 |
0.75 |
| 3 |
5000.0 |
4.32 |
0.25 |
| 3 |
6300.0 |
4.32 |
0.0 |
| 3 |
8000.0 |
4.32 |
0.25 |
| 3 |
10000.0 |
4.32 |
0.0 |
| 3 |
12000.0 |
4.32 |
0.25 |
| 3 |
16000.0 |
4.32 |
1.0 |
| 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
|
