XO 1240
Bb/F/Gb/D large-bore bass trombone · professional · current
Dual independent-rotor bass trombone (.571), Bb/F/Gb/D.
| Type | bass |
|---|---|
| Key | Bb/F/Gb/D |
| Bore class | large |
| Bore size | .571″ |
| Valve configuration | Double valves (independent / inline) |
| Valves | 2 |
| Rotor type | traditional rotary |
| Wrap | open wrap |
| Bell diameter | 9.5″ |
| Bell material | yellow brass or rose brass |
| Slide | yellow brass |
| Leadpipe | interchangeable |
| Finish | clear lacquer |
| Level | professional |
| Era | current |
| Country | Taiwan |
| Price (MSRP) | $5,829 |
Features: Dual independent rotary valves for extra valve combinations; gold-plated anti-corrosion rotary channel; three interchangeable leadpipes (yellow brass 260mm/220mm, sterling silver 220mm); open wrap; yellow (1240L) or rose (1240RL) bell.