- Quality of the measurement data is medium.
- Origin of the data is DB Audiotechnik.
- Format of the data is a GLL file .
-
Sensitivity:
- Measured: 101.3 dB (avg. 300Hz-3kHz for 2.83V estimated at 1m).
- Measured: 81.3 dB computed at the measurement distance (10.0m) over the same frequency range.
- -3dB (resp. -6db) point v.s. reference is at 90.0Hz (resp. 65.0Hz).
- Reference level is normalised to 0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 5.0dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 2.92
and would be 5.78 with a
perfect subwoofer.
- Details: NBD: ON 0.614, LW 0.535, SP 0.58, PIR 0.536; SM: SP0.786, PIR0.533; LFQ 1.621, LFX 67Hz
- Tonality (Preference) Score is 4.61
with an EQ and would be 7.27 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.471, LW 0.432, SP 0.537, PIR 0.457; SM: SP0.947, PIR0.919; LFQ 1.621, LFX 60Hz
- Tonality (Preference) Score is 2.92
and would be 5.78 with a
perfect subwoofer.
- Note: data computed at 2 meters..
DB Audiotechnik Q7 is a passive liveportable
Vendor specifications
- Dispersion: 75° horizontal and 40° vertical.
- SPL
- peak: 134 dB
- Size
- Width 308mm
- Height 580mm
- Depth 410mm
- Weight 22.0kg
Directivity (-6dB)
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -3.4dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 60.0 | 2.76 | 2.99 |
| PK | 117.0 | 0.66 | 0.87 |
| PK | 197.0 | 2.99 | -1.39 |
| PK | 666.0 | 3.0 | 2.96 |
| PK | 1381.0 | 2.97 | -1.55 |
| PK | 6144.0 | 2.99 | 1.69 |
| PK | 10707.0 | 0.63 | -4.27 |
| 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: -1.2dB. | |||
| 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 | 0.25 |
| PK | 160.0 | 2.14 | 0.25 |
| PK | 250.0 | 2.14 | 0.25 |
| PK | 400.0 | 2.14 | 0.25 |
| PK | 630.0 | 2.14 | 1.0 |
| PK | 1000.0 | 2.14 | 0.5 |
| PK | 1600.0 | 2.14 | 0.5 |
| PK | 2500.0 | 2.14 | 0.5 |
| PK | 4000.0 | 2.14 | 0.5 |
| PK | 6300.0 | 2.14 | 0.5 |
| PK | 10000.0 | 2.14 | 0.0 |
| PK | 16000.0 | 2.14 | 0.0 |
| Download | |||
This 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 | 0.5 |
| PK | 100.0 | 4.32 | 0.25 |
| PK | 125.0 | 4.32 | 0.25 |
| 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 | 0.0 |
| PK | 400.0 | 4.32 | 0.0 |
| PK | 500.0 | 4.32 | 0.0 |
| PK | 630.0 | 4.32 | 0.75 |
| 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 | 0.0 |
| PK | 2000.0 | 4.32 | 0.25 |
| PK | 2500.0 | 4.32 | 0.25 |
| PK | 3150.0 | 4.32 | 0.0 |
| PK | 4000.0 | 4.32 | 0.0 |
| PK | 5000.0 | 4.32 | 0.0 |
| PK | 6300.0 | 4.32 | 0.25 |
| PK | 8000.0 | 4.32 | 0.0 |
| PK | 10000.0 | 4.32 | -0.25 |
| PK | 12000.0 | 4.32 | -0.25 |
| PK | 16000.0 | 4.32 | -0.25 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||