Notice

Warning

We have multiple measurements for this speaker. Click here to see the default one (which is higher quality if we have one measurement better than the others).

What we know about the measurement:

Bowers & Wilkins 686 S2 is a passive bookshelves

Bowers & Wilkins 686 S2
AutomaticEQ (IIR)
Set preamp gain to: -2.9dB.
Type Freq Q Gain
PK 52.0 1.82 2.08
PK 83.0 1.01 2.36
PK 172.0 0.54 -1.53
PK 942.0 2.7 -1.58
PK 1429.0 2.99 -2.41
PK 2324.0 0.81 2.99
PK 7834.0 0.35 -2.94
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This EQ optimise the Harman score and is a good start for far field listening like in your living room.
Improvement made by adding the above EQ
EQ
AutoEQ
Target v.s. EQ
Target v.s. EQ
Histogram of errors
On Axis (fullrange)
Listening Window (fullrange)
Predicted In-Room Response (fullrange)
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