- Quality of the measurement data is high.
- Origin of the data is ErinsAudioCorner.
- Format of the data is generated by a Klippel NFS .
-
Sensitivity:
- Company: 86 dB
- Measured: 84.3 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 52.7Hz (resp. 46.9Hz).
- Reference level is normalised to -0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.2dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 5.25
and would be 7.44 with a
perfect subwoofer.
- Details: NBD: ON 0.43, LW 0.393, SP 0.345, PIR 0.33; SM: SP0.906, PIR0.785; LFQ 0.786, LFX 46Hz
- Tonality (Preference) Score is 6.26
with an EQ and would be 8.27 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.336, LW 0.295, SP 0.315, PIR 0.254; SM: SP0.953, PIR0.942; LFQ 0.786, LFX 42Hz
- Tonality (Preference) Score is 5.25
and would be 7.44 with a
perfect subwoofer.
- Link to original Review: eac review. Links to other reviews: yt review , asr review .
Elac Debut Reference DBR-62 is a passive bookshelves that cost around 600 USD each.
Vendor specifications
- Impedance 6 Ohm
- Size
- Width 207mm
- Height 275mm
- Depth 363mm
- Weight 8.2kg
Directivity (-6dB)
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -2.1dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 49.0 | 1.4 | 2.99 |
| PK | 95.0 | 0.91 | -2.6 |
| PK | 540.0 | 2.93 | 1.29 |
| PK | 849.0 | 2.27 | -2.66 |
| PK | 942.0 | 2.89 | 2.49 |
| PK | 6144.0 | 2.84 | -0.95 |
| PK | 12736.0 | 1.15 | -2.32 |
| Download | |||
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
| flipflop@ASR (IIR) | |||
| Set preamp gain to: -3.1dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 343.0 | 15.0 | 0.5 |
| PK | 420.0 | 9.0 | 0.6 |
| PK | 491.0 | 12.0 | 0.9 |
| PK | 573.0 | 10.0 | 2.1 |
| PK | 623.0 | 12.0 | -1.8 |
| PK | 708.0 | 9.0 | 0.5 |
| PK | 798.0 | 8.5 | -0.9 |
| PK | 915.0 | 4.0 | -0.9 |
| PK | 1110.0 | 7.0 | 1.4 |
| PK | 1400.0 | 5.5 | 1.8 |
| PK | 1700.0 | 5.5 | 2.2 |
| PK | 1950.0 | 15.0 | 2.1 |
| PK | 2215.0 | 16.0 | 1.5 |
| PK | 2700.0 | 3.5 | 0.9 |
| PK | 3800.0 | 6.0 | 0.8 |
| PK | 6050.0 | 7.0 | 0.3 |
| PK | 7200.0 | 1.1 | -0.8 |
| PK | 9700.0 | 6.5 | 0.6 |
| PK | 11500.0 | 2.1 | -0.6 |
| PK | 16000.0 | 2.5 | 0.9 |
| Download | |||
This EQ is designed by ASR member flipflop.
| Graphic EQ 15 bands | |||
| Set preamp gain to: -0.6dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 25.0 | 2.14 | 0.25 |
| PK | 40.0 | 2.14 | 0.25 |
| PK | 63.0 | 2.14 | 0.25 |
| 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 | 0.0 |
| PK | 630.0 | 2.14 | 0.0 |
| PK | 1000.0 | 2.14 | 0.0 |
| PK | 1600.0 | 2.14 | 0.5 |
| PK | 2500.0 | 2.14 | 0.25 |
| PK | 4000.0 | 2.14 | 0.25 |
| PK | 6300.0 | 2.14 | 0.25 |
| PK | 10000.0 | 2.14 | 0.25 |
| PK | 16000.0 | 2.14 | 0.5 |
| Download | |||
This EQ is designed for a 15 bands graphical EQ.
| Graphic EQ 31 bands | |||
| Set preamp gain to: -0.4dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 20.0 | 4.32 | 0.0 |
| PK | 25.0 | 4.32 | 0.25 |
| PK | 31.0 | 4.32 | 0.25 |
| PK | 40.0 | 4.32 | 0.25 |
| PK | 50.0 | 4.32 | 0.25 |
| PK | 63.0 | 4.32 | 0.25 |
| 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 | 0.0 |
| 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 | 0.25 |
| PK | 5000.0 | 4.32 | 0.0 |
| 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 | 0.0 |
| PK | 16000.0 | 4.32 | 0.25 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||