AI-generated product photo — not official manufacturer imagery.
LoudspeakersFloorstanding SpeakersDiscontinued
Estimated price (community-sourced)
$1,800
Around — community and catalog average, updates slowly
About the R107
The R107 is a flagship model in KEF's Reference Series, featuring a swiveling head assembly with a T33 ferrofluid-cooled tweeter and a polypropylene-cone midrange driver. It includes two 10-inch pulp-cone woofers in a coupled-cavity bass loading system. The KUBE equalizer allows for adjustable bass extension and contouring.
Specifications
Key Specifications
Sensitivity: 90 dB
Impedance: 4Ω
Frequency: 20-20000 Hz
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