YEP-321S Euphoniums

	YEP-321S	YEP-321
規格
調性	Bb	Bb
揚聲口直徑	280mm (11")	280mm (11")
管徑	14.5-15.5mm (0.571-0.610")	14.5-15.5mm (0.571-0.610")
外觀	Silver-plated	Clear lacquer
吹嘴	SL-48S	SL-48S
樂器盒	Included	Included
規範
琴身	Yellow brass	Yellow brass
Specifications
Height	664mm	664mm
Valves	4 top pistons	4 top pistons