What we know about the measurement:
- Quality of the measurement data is
medium.
-
Origin of the data is Fulcrum Acoustic.
-
Format of the data is
a GLL file
.
-
Sensitivity:
-
Sensitivity: 103.9dB (avg. 100Hz-1kHz for 2.83V estimated at 1m).
-
Sensitivity: 83.9dB computed at the measurement distance (10.0m) over the same frequency range.
-
-3dB (resp. -6db) point v.s. reference is at 61.5Hz (resp. 56.0Hz).
-
Reference level is normalised to -0.3dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 3.8dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-40.0°, 40.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-40.0°, 40.0°)
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 4.18
and would be 6.71 with a
perfect subwoofer.
- Details:
NBD: ON 0.546,
LW 0.425, SP
0.524, PIR
0.448; SM:
SP0.759,
PIR0.744; LFQ
1.992, LFX 56Hz
- Tonality (Preference) Score is 5.31
with an EQ and would be 7.68 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.421,
LW 0.323, SP
0.421, PIR
0.335; SM:
SP0.884,
PIR0.884; LFQ 1.992, LFX 51Hz
-
Note: Relatively high smoothing; Pattern is 100x100.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.8dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
56.0 |
2.35 |
2.97 |
| PK |
113.0 |
1.68 |
-1.09 |
| PK |
270.0 |
2.54 |
-0.67 |
| PK |
1381.0 |
2.97 |
0.9 |
| PK |
4818.0 |
1.6 |
2.97 |
| PK |
5165.0 |
2.99 |
-3.41 |
| PK |
9648.0 |
2.5 |
-3.88 |
|
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: -0.7dB.
|
| 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 |
0.0 |
| PK |
630.0 |
2.14 |
0.25 |
| PK |
1000.0 |
2.14 |
0.25 |
| PK |
1600.0 |
2.14 |
0.25 |
| PK |
2500.0 |
2.14 |
0.25 |
| PK |
4000.0 |
2.14 |
0.25 |
| PK |
6300.0 |
2.14 |
0.25 |
| PK |
10000.0 |
2.14 |
-0.25 |
| PK |
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 |
| PK |
20.0 |
4.32 |
0.0 |
| PK |
25.0 |
4.32 |
0.5 |
| PK |
31.0 |
4.32 |
0.5 |
| PK |
40.0 |
4.32 |
0.5 |
| PK |
50.0 |
4.32 |
0.5 |
| PK |
63.0 |
4.32 |
0.5 |
| PK |
80.0 |
4.32 |
0.0 |
| 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 |
0.25 |
| PK |
400.0 |
4.32 |
0.25 |
| PK |
500.0 |
4.32 |
0.25 |
| PK |
630.0 |
4.32 |
0.25 |
| PK |
800.0 |
4.32 |
0.5 |
| 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 |
0.5 |
| PK |
3150.0 |
4.32 |
0.5 |
| PK |
4000.0 |
4.32 |
0.5 |
| PK |
5000.0 |
4.32 |
0.25 |
| PK |
6300.0 |
4.32 |
0.5 |
| PK |
8000.0 |
4.32 |
0.0 |
| PK |
10000.0 |
4.32 |
0.0 |
| 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
|
