Conn Imp. Precision 2 vs Conn Precision 3A

the Conn Precision 3A features a deeper cup.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
The internal diameter of the cup, measured at the widest point inside the rim.
Mouthpiece A
    Conn Imp. Precision 2
    • Trombone
    Lead
    Cup diameter
    Best suited for
    📋Solo; high register
    🎶Big bright tone; excellent solo
    vs
    Mouthpiece B
      Conn Precision 3A
      • Trombone
      General
      Cup diameter
      Best suited for
      📋General trombone use
      🎶Good round tone in all registers; all-around

      Which is better?

      The Conn Imp. Precision 2 is designed for lead playing, while the Conn Precision 3A targets general use. Your best choice depends on your musical context.

      Open in interactive tool + Add third mouthpiece Conn Imp. Precision 2 details Conn Precision 3A details Conn Imp. Precision 2 equivalents Conn Precision 3A equivalents