YSL-620/640 Trombones Tenor Sib/Fá
YSL-620 | YSL-640 | ||
---|---|---|---|
Key | Bb/F | Bb/F | |
Bell Material | Yellow brass | Yellow brass | |
Bell Diameter | 214.4mm (8 1/2") | 214.4mm (8 1/2") | |
Bore Size | L: 13.89mm (0.547") | ML: 13.34mm (0.525") | |
Outer Slide Material | Yellow brass | Yellow brass | |
Inner Slide Material | Nickel silver | Nickel silver | |
Finish | Gold lacquer | Gold lacquer | |
Mouthpiece | SL-48L | SL-48S | |
Case | Included | Included |