YBL-830

YBL-830
調性 Bb/F/Gb/D
揚聲口材質 Yellow brass
揚聲口直徑 241mm (9 1/2")
管徑 LL: 14.3mm (0.563")
外觀 Clear lacquer
吹嘴 BL-59L
樂器盒 Included
Outer Slide Material Yellow brass
Inner Slide Material Nickel silver