Bore: L (11,76mm/0.463″)
Bell: #27 (126mm/4.96″)
Bell material: Gold Brass
Leadpipe: #3
Valves material: Monel
Valves section: Copper
Trim kit: Nickel silver
Finger buttons: Onyx
Main and 3rd slide trigger system
Finish: Silver plated 1000 thousandth
Mouthpiece: 3CCorn Classic
專業級的短號，純銅號口。音色相較Gold brass 更加柔和，適合管樂團，獨奏，銅管樂團使用。
