What we know about the measurement:
- Quality of the measurement data is
medium.
-
Origin of the data is DB Audiotechnik.
-
Format of the data is
a GLL file
.
-
Sensitivity:
-
Sensitivity: 86.1dB (avg. 100Hz-1kHz for 2.83V estimated at 1m).
-
Sensitivity: 66.1dB computed at the measurement distance (10.0m) over the same frequency range.
-
-3dB (resp. -6db) point v.s. reference is at 122.0Hz (resp. 95.0Hz).
-
Reference level is normalised to -0.1dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 1.4dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-20.0°, 20.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-30.0°, 30.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 3.38
and would be 6.85 with a
perfect subwoofer.
- Details:
NBD: ON 0.37,
LW 0.422, SP
0.578, PIR
0.49; SM:
SP0.819,
PIR0.67; LFQ
0.496, LFX 92Hz
- Tonality (Preference) Score is 4.79
with an EQ and would be 7.92 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.316,
LW 0.28, SP
0.417, PIR
0.311; SM:
SP0.915,
PIR0.845; LFQ 0.496, LFX 77Hz
-
Note: data computed at 2 meters..
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -5.4dB.
|
| Type |
Freq |
Q |
Gain |
| LS |
122.0 |
0.92 |
2.86 |
| PK |
122.0 |
0.48 |
2.92 |
| PK |
129.0 |
2.97 |
-1.49 |
| PK |
169.0 |
2.05 |
-1.48 |
| PK |
194.0 |
1.95 |
-0.69 |
| PK |
354.0 |
0.9 |
-0.87 |
| PK |
4492.0 |
2.12 |
2.31 |
| PK |
8478.0 |
2.7 |
-1.99 |
| LS |
15474.0 |
0.5 |
0.86 |
|
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: -1.3dB.
|
| 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 |
0.5 |
| PK |
160.0 |
2.14 |
0.25 |
| PK |
250.0 |
2.14 |
0.25 |
| PK |
400.0 |
2.14 |
0.0 |
| PK |
630.0 |
2.14 |
0.25 |
| PK |
1000.0 |
2.14 |
0.0 |
| PK |
1600.0 |
2.14 |
0.25 |
| PK |
2500.0 |
2.14 |
0.25 |
| PK |
4000.0 |
2.14 |
0.5 |
| PK |
6300.0 |
2.14 |
0.25 |
| PK |
10000.0 |
2.14 |
0.0 |
| PK |
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: -1.3dB.
|
| 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 |
0.5 |
| PK |
100.0 |
4.32 |
0.5 |
| PK |
125.0 |
4.32 |
0.5 |
| PK |
160.0 |
4.32 |
0.25 |
| PK |
200.0 |
4.32 |
0.25 |
| PK |
250.0 |
4.32 |
0.25 |
| 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 |
0.0 |
| PK |
1250.0 |
4.32 |
0.0 |
| PK |
1600.0 |
4.32 |
0.25 |
| PK |
2000.0 |
4.32 |
0.25 |
| PK |
2500.0 |
4.32 |
0.25 |
| PK |
3150.0 |
4.32 |
0.25 |
| PK |
4000.0 |
4.32 |
0.5 |
| 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 |
0.0 |
| PK |
12000.0 |
4.32 |
0.0 |
| PK |
16000.0 |
4.32 |
1.25 |
| 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
|
