YHR-668 雙調性法國號

YHR-668 YHR-668N YHR-668D YHR-668ND
調性 F/Bb F/Bb F/Bb F/Bb
揚聲口尺寸 LL LL LL LL
揚聲口類型 Fixed Fixed Detachable Detachable
管徑 12mm (0.472") 12mm (0.472") 12mm (0.472") 12mm (0.472")
外觀 Clear lacquer Clear lacquer Clear lacquer Clear lacquer
吹嘴 HR-30D4 HR-30D4 HR-30D4 HR-30D4
樂器盒 Included Included Included Included
琴身 Yellow brass Nickel silver Yellow brass Nickel silver
Number of Valves 4 4 4 4
Valve Rotors Solid Solid Solid Solid
Lever Action String String String String