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RESEARCH

Loudspeaker Journal coverage related to RESEARCH.

01

RESEARCH · ISEAT 2026

Klippel to present directivity research and master class at ISEAT 2026

Klippel has outlined its program for ISEAT 2026, held September 12-13 in Shenzhen. Alongside a paper on acoustic-center localization, the company will run a master class covering near-field holography, spherical-wave decomposition, and loudspeaker directivity measurement.

ISEATPRO AUDIODIRECTIVITY MEASUREMENT
Klippel logo for ISEAT 2026 event item
02

RESEARCH · 07.30.2026

Voice Coil August issue links coil engineering to new-driver measurements

The August 2026 issue of Voice Coil is now online, covering voice-coil manufacturing, SpeaD Spider Designer, and tests of new SB Audience, SEAS, and Celestion transducers. Measurements include a 24-inch subwoofer, connecting materials and thermal design with finished-driver behaviour.

audioXpressPRO AUDIODRIVER / TRANSDUCER
Voice Coil August 2026 issue cover featuring loudspeaker transducer engineering
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