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Sandvox User Profile: 河辺 倉司

Location: Tahara Aichi, Japan

Language: Japanese.

FDBR Sound Courax

FDBR Sound Courax

“From a small box, you [get] a heavy bass sound easily with high resolution. It is the speaker's own method called FDBR never before [produced]. This speaker will not be exceeded [by] everyone.”

audio speaker funnel duct hi-end fdbr