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: 93.6dB (avg. 100Hz-1kHz for 2.83V estimated at 1m).
-
Sensitivity: 73.6dB computed at the measurement distance (10.0m) over the same frequency range.
-
-3dB (resp. -6db) point v.s. reference is at 75.0Hz (resp. 63.0Hz).
-
Reference level is normalised to 0.0dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 2.5dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-50.0°, 50.0°)
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
- Tonality (Preference) Score is 2.62
and would be 5.48 with a
perfect subwoofer.
- Details:
NBD: ON 0.614,
LW 0.608, SP
0.665, PIR
0.606; SM:
SP0.719,
PIR0.494; LFQ
1.295, LFX 67Hz
- Tonality (Preference) Score is 4.48
with an EQ and would be 7.14 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.458,
LW 0.446, SP
0.528, PIR
0.458; SM:
SP0.894,
PIR0.85; LFQ 1.295, LFX 60Hz
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -3.0dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
65.0 |
1.17 |
2.95 |
| PK |
197.0 |
2.99 |
-1.09 |
| PK |
252.0 |
2.96 |
3.0 |
| PK |
1954.0 |
3.0 |
2.54 |
| PK |
2491.0 |
2.98 |
-3.54 |
| PK |
4989.0 |
3.0 |
-2.74 |
| PK |
11476.0 |
2.55 |
-3.41 |
|
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: -1.1dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
25.0 |
2.14 |
0.75 |
| PK |
40.0 |
2.14 |
0.75 |
| PK |
63.0 |
2.14 |
0.75 |
| PK |
100.0 |
2.14 |
0.25 |
| PK |
160.0 |
2.14 |
0.25 |
| PK |
250.0 |
2.14 |
1.0 |
| PK |
400.0 |
2.14 |
0.25 |
| PK |
630.0 |
2.14 |
0.0 |
| 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 |
0.0 |
| PK |
10000.0 |
2.14 |
0.0 |
| PK |
16000.0 |
2.14 |
0.0 |
|
Download
|
These EQ is designed for a 15 bands graphical EQ.
|
Graphic EQ 31 bands
|
|
Set preamp gain to: -1.2dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
20.0 |
4.32 |
0.0 |
| PK |
25.0 |
4.32 |
0.75 |
| PK |
31.0 |
4.32 |
0.75 |
| PK |
40.0 |
4.32 |
0.75 |
| PK |
50.0 |
4.32 |
0.75 |
| PK |
63.0 |
4.32 |
0.75 |
| PK |
80.0 |
4.32 |
0.5 |
| PK |
100.0 |
4.32 |
0.25 |
| PK |
125.0 |
4.32 |
0.0 |
| PK |
160.0 |
4.32 |
0.25 |
| PK |
200.0 |
4.32 |
0.25 |
| PK |
250.0 |
4.32 |
1.0 |
| PK |
315.0 |
4.32 |
0.25 |
| PK |
400.0 |
4.32 |
0.25 |
| PK |
500.0 |
4.32 |
0.5 |
| PK |
630.0 |
4.32 |
0.0 |
| PK |
800.0 |
4.32 |
0.25 |
| PK |
1000.0 |
4.32 |
0.25 |
| PK |
1250.0 |
4.32 |
0.75 |
| PK |
1600.0 |
4.32 |
0.25 |
| PK |
2000.0 |
4.32 |
0.75 |
| PK |
2500.0 |
4.32 |
-0.25 |
| PK |
3150.0 |
4.32 |
0.0 |
| PK |
4000.0 |
4.32 |
0.25 |
| PK |
5000.0 |
4.32 |
-0.25 |
| PK |
6300.0 |
4.32 |
0.0 |
| PK |
8000.0 |
4.32 |
-0.25 |
| PK |
10000.0 |
4.32 |
0.0 |
| PK |
12000.0 |
4.32 |
-0.25 |
| PK |
16000.0 |
4.32 |
0.25 |
| 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
|
