- Quality of the measurement data is low.
- Origin of the data is Misc.
- Format of the data is a set of 36 horizontal and 36 vertical measurements .
- -3dB (resp. -6db) point v.s. reference is at 58.2Hz (resp. 52.6Hz).
- Reference level is normalised to 0.5dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 4.6dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 2.59
and would be 5.06 with a
perfect subwoofer.
- Details: NBD: ON 0.679, LW 0.526, SP 0.514, PIR 0.469; SM: SP0.42, PIR0.205; LFQ 0.0, LFX 54Hz
- Tonality (Preference) Score is 5.62
with an EQ and would be 7.76 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.528, LW 0.297, SP 0.299, PIR 0.251; SM: SP0.939, PIR0.926; LFQ 0.0, LFX 45Hz
- Tonality (Preference) Score is 2.59
and would be 5.06 with a
perfect subwoofer.
- Link to original Review: akr review. .
- Note: Data is valid above ~1kHz. The On-Axis is correct below that.
Presonus Eris E5 BT is an active bookshelves that cost around 250 USD for a pair.
Vendor specifications
- SPL
- peak: 110 dB
- Size
- Width 178mm
- Height 261mm
- Depth 200mm
- Weight 6.3kg
Directivity (-6dB)
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -2.5dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 58.0 | 0.71 | 2.99 |
| PK | 95.0 | 1.09 | -3.84 |
| PK | 792.0 | 0.87 | 2.31 |
| PK | 1121.0 | 2.64 | -2.99 |
| PK | 1480.0 | 3.0 | 2.87 |
| PK | 4654.0 | 1.34 | -4.52 |
| PK | 9319.0 | 0.78 | -3.92 |
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