KEF

Q3 Meta

speaker

$830

Used market: $600*

Manufacturer datasheet

Specifications

6 of 6 values have a recorded source

System Type: Passive Bookshelf✓
Input Terminals: Binding posts✓
Min Impedance Dip ohms: 3.2✓
Nominal Impedance ohms: 4✓
Sensitivity dB 2.83V 1m: 87✓
Updated At: 2026-08-05T21:37:06.970Z·

Expert Audio Engineering Commentary

Amplification Warning

KEF prints the nominal and the minimum in a single row - 'Nominal Impedance 4 Ohm (min. 3.2 Ohm)' - which is the clearest format anyone in this batch uses. Take the figure from this model's own sheet and nowhere else: KEF revises the dip between generations, and a number carried over from a neighbouring or earlier model is how that mistake gets made.

* Estimated with the depreciation fallback (~72% retained value). · checked on 8/5/2026