記得當時好似係一間丹麥公司買咗M&K嘅專利同佢嘅貨尾
Kreisel Professional Sound都賣咗個名畀大陸公司做設計
Anthony Chan
AV Blog: avnewbie.com
Full Active 5.2.4 system
Sources: Panasonic DP-UB9000EBK, Shield TV Pro 2019, Apple TV 4K, AV Processor: Acurus Muse 16, Speakers: PSI Audio A21-M x 5, A17-M x 2, Ya