- Quality of the measurement data is medium.
- Origin of the data is JBL.
- Format of the data is a scanned image .
-
Sensitivity:
- Measured: 88.5 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 49.8Hz (resp. 42.5Hz).
- Reference level is normalised to 1.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.5dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.32
and would be 6.41 with a
perfect subwoofer.
- Details: NBD: ON 0.522, LW 0.348, SP 0.401, PIR 0.368; SM: SP0.725, PIR0.486; LFQ 1.873, LFX 44Hz
- Tonality (Preference) Score is 6.46
with an EQ and would be 8.43 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.319, LW 0.171, SP 0.336, PIR 0.211; SM: SP0.913, PIR0.94; LFQ 1.873, LFX 41Hz
- Tonality (Preference) Score is 4.32
and would be 6.41 with a
perfect subwoofer.
JBL 4312SE is a passive bookshelves that cost around 3000 USD for a pair.
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -0.7dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 95.0 | 1.4 | -3.04 |
| PK | 184.0 | 1.55 | 1.4 |
| PK | 522.0 | 0.75 | -1.87 |
| PK | 849.0 | 2.99 | 2.09 |
| PK | 2023.0 | 1.84 | -2.79 |
| PK | 6361.0 | 1.85 | -2.52 |
| PK | 11882.0 | 1.37 | -3.78 |
| Download | |||
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
| Graphic EQ 15 bands | |||
| Set preamp gain to: -0.9dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 25.0 | 2.14 | 0.75 |
| PK | 40.0 | 2.14 | 0.75 |
| PK | 63.0 | 2.14 | -0.25 |
| 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 | 0.25 |
| 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 | 0.0 |
| PK | 10000.0 | 2.14 | -0.25 |
| PK | 16000.0 | 2.14 | 0.75 |
| Download | |||
This EQ is designed for a 15 bands graphical EQ.
| Graphic EQ 31 bands | |||
| Set preamp gain to: -1.1dB. | |||
| 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 | -0.25 |
| PK | 80.0 | 4.32 | -0.5 |
| PK | 100.0 | 4.32 | -0.5 |
| PK | 125.0 | 4.32 | -0.25 |
| PK | 160.0 | 4.32 | 0.25 |
| PK | 200.0 | 4.32 | 0.5 |
| 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 | 0.5 |
| PK | 1000.0 | 4.32 | 0.25 |
| PK | 1250.0 | 4.32 | 0.25 |
| PK | 1600.0 | 4.32 | 0.25 |
| PK | 2000.0 | 4.32 | -0.25 |
| PK | 2500.0 | 4.32 | 0.0 |
| 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 | 0.0 |
| 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 | 1.0 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||