What we know about the measurement:
- Quality of the measurement data is
high.
-
Origin of the data is ASR.
-
Format of the data is
generated by a Klippel NFS
.
-
-3dB (resp. -6db) point v.s. reference is at 43.9Hz (resp. 39.6Hz).
-
Reference level is normalised to 0.2dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 5.6dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 3.86
and would be 5.74 with a
perfect subwoofer.
- Details:
NBD: ON 0.556,
LW 0.512, SP
0.471, PIR
0.468; SM:
SP0.677,
PIR0.366; LFQ
1.047, LFX 39Hz
- Tonality (Preference) Score is 6.1
with an EQ and would be 7.75 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.417,
LW 0.382, SP
0.335, PIR
0.324; SM:
SP0.938,
PIR0.899; LFQ 1.047, LFX 35Hz
- Link to Original review.
-
Note: IMPORTANT this is in active mode driven by a Crown DCI 4|300n and JBL's configuration!.
-
Vendor specifications:
- Size
- Width 248mm
- Height 438mm
- Depth 292mm
- Weight 11.5kg
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.7dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
38.0 |
1.49 |
2.76 |
| PK |
279.0 |
2.16 |
2.04 |
| PK |
289.0 |
0.68 |
-1.51 |
| PK |
765.0 |
2.99 |
2.26 |
| PK |
6144.0 |
1.04 |
-4.01 |
| PK |
10707.0 |
2.96 |
2.05 |
| PK |
13652.0 |
1.33 |
-4.54 |
|
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: -0.6dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
25.0 |
2.14 |
0.5 |
| PK |
40.0 |
2.14 |
0.5 |
| PK |
63.0 |
2.14 |
0.0 |
| PK |
100.0 |
2.14 |
0.0 |
| PK |
160.0 |
2.14 |
-0.25 |
| PK |
250.0 |
2.14 |
0.0 |
| 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 |
0.0 |
| PK |
2500.0 |
2.14 |
-0.25 |
| PK |
4000.0 |
2.14 |
-0.25 |
| PK |
6300.0 |
2.14 |
-0.75 |
| PK |
10000.0 |
2.14 |
-0.5 |
| PK |
16000.0 |
2.14 |
-0.5 |
|
Download
|
These EQ is designed for a 15 bands graphical EQ.
|
Graphic EQ 31 bands
|
|
Set preamp gain to: -0.7dB.
|
| 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 |
0.25 |
| PK |
63.0 |
4.32 |
0.0 |
| PK |
80.0 |
4.32 |
0.0 |
| PK |
100.0 |
4.32 |
0.0 |
| PK |
125.0 |
4.32 |
-0.25 |
| 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 |
-0.25 |
| PK |
500.0 |
4.32 |
-0.25 |
| PK |
630.0 |
4.32 |
-0.25 |
| PK |
800.0 |
4.32 |
0.0 |
| PK |
1000.0 |
4.32 |
-0.25 |
| PK |
1250.0 |
4.32 |
0.0 |
| PK |
1600.0 |
4.32 |
0.0 |
| PK |
2000.0 |
4.32 |
0.0 |
| PK |
2500.0 |
4.32 |
-0.5 |
| PK |
3150.0 |
4.32 |
-0.25 |
| PK |
4000.0 |
4.32 |
-0.5 |
| PK |
5000.0 |
4.32 |
-0.75 |
| PK |
6300.0 |
4.32 |
-0.75 |
| PK |
8000.0 |
4.32 |
-0.75 |
| PK |
10000.0 |
4.32 |
-0.5 |
| PK |
12000.0 |
4.32 |
-0.75 |
| 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
|
