IWISTAO HIFI Full Range Empty Speaker Enclosure Inverted Rosewood Veneer 3 4 4.5 inch Built-in Front Horn for AURA Unit
Model No: WHFSC-IF34FRS
This inverted full-range empty speaker enclosure ...
IWISTAO 2 Way 6.5 inches Speaker Empty Cabinet Passive Enclosure Wood 18mm High-density Fiberboard Rosewood Veneer Inverted DIY
Model No:WHFSC-2W6578WSEC-65
It is a pair of 6.5 inches 2 ways...