Klipschorn AK6 loudspeakers form the main system, with a pair of Topping B200 monoblocks driving their midrange and treble. Bag End IPD12 subwoofers handle low-frequency support; LEA Connect 702 and Connect 354 amplifiers also form part of the installation. Klipsch Heresy IV speakers serve the upper level.
Technics SL-1200MK7 turntables with Ortofon Concorde Club MKII cartridges feed a Swiss-built Varia Instruments RDM40 mixer. The design prioritises the dynamics of vinyl and stable stereo placement. Mogami Neglex W2534 signal cable, W3082 speaker cable and Neutrik connectors complete the wiring. Acoustic treatment is integrated into the listening space. The monitor designation is retained as “KL172 SMA RAW”; its precise revision remains unconfirmed.