Detailed specifications for the Jet-Tone mouthpiece mouthpiece line. Compare cup depth, rim diameter, throat, backbore, and intended use across models.
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Jet-Tone Al Hirt Trumpet
| Model Number | Inside Cup Diameter | Cup Depth | Throat Size | Outside Cup Diameter | Playing Characteristics |
|---|---|---|---|---|---|
| AH-S | .640 in16.25 mm | Shallow | 22 | 1.100 in27.94 mm | A bright, crisp sound which is easy to blow featuring a semi-flat rim for clear articulation. Original model no. Hirt A. |
| AH-M | .640 in16.25 mm | Medium | 27 | 1.100 in27.94 mm | Medium sound, good through all registers. Best in the mid-range. Original model no. Studio B. |
| AH-D | .640 in16.25 mm | Deep | 27 | 1.100 in27.94 mm | Good response with richer sound than AH-M & S models. Free blowing, yet not overpowering. Best suited for concert settings. Original model no. Symphony C. |
Specifications sourced from manufacturer published data. For corrections, please contact us.