The King ‘3B Plus’ (3BPL) is a larger model from the classic King jazz trombone range. Its 0.525 in. bore gives excellent projection with an open feel and the 8 in. yellow brass bell offers a quick response with subtle brilliance.
Also available in the King B-flat slide trombone range:
| Bell diameter (in.) | Bore (in.) | Bell material | ||
|---|---|---|---|---|
| Yellow brass | Gold brass | Sterling silver | ||
| 73/8 | 0.481/0.491† | 2B | 2BG | 2BS |
| 0.491 | 2BL* | 2BLS* (ex-demo) | |||
| 0.500 | 2BPL* | 2BPLG* | 2BPLS* | |
| 8 | 0.508 | 3B | 3BG | 3BS |
| 0.508 | 3BL* | 3BLG* | 3BLS* | |
| 0.525 | 3BPL* | 3BPLG* | 3BPLS* | |
| †dual bore | *lightweight slide | |||
Manufacturer’s website: conn-selmer.eu