可以捲動
| 規格 | 指法系統 | Heckel system | Heckel system | |
|---|---|---|---|---|
| 按鍵 | 輔助按鍵 | High D key, 6 roller keys (low C#, low Eb, F#, Ab little finger, Ab thumb, F), Bb key guard, Balancer | High D key, 6 roller keys (low C#, low Eb, F#, Ab little finger, Ab thumb, F), Bb key guard, Balancer | |
| 顫音鍵 | F-G, E-F# | F-G, E-F# | ||
| 材質 | 管身 | Long-seasoned maple (thinner wall) | Long-seasoned maple body (thinner wall) | |
| 按鍵 | Silver-plated nickel silver | Silver-plated nickel silver | ||
| 吹口管 | Super Bocals (CN1S and CN2S) | Super Bocals (CN1S and CN2S) | ||
| 樂器軟袋 | Included | Included (compact model) | ||
