AI-generated product photo — not official manufacturer imagery.
LoudspeakersFloorstanding SpeakersDiscontinued
Estimated price (community-sourced)
$1,999
Around — community and catalog average, updates slowly
About the Kappa 9
The Infinity Kappa 9 is a high-end floorstanding speaker system introduced in 1987, featuring advanced driver technology derived from Infinity's IRS series. Its hybrid design combines a SEMIT supertweeter, EMIT tweeter, 3" Polydome-K midrange, 5" Polygraph-K mid-bass driver, and dual 12" polypropylene/graphite woofers in a 59.5" tall cabinet. The system offers exceptional frequency response (29Hz-45kHz ±3dB) and high sensitivity (102dB @1W/1m).
Specifications
Key Specifications
Sensitivity: 102 dB
Impedance: 5Ω
Frequency: 29-45000 Hz
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