John Packer · Student & school (non-compensating)
John Packer JP074 & JP174 (student / school)
John Packer's non-compensating student and school euphoniums, ranging from the lighter JP074 entry model to the more robust JP174 and JP174IL training-band variants.
Provenance under review. Reported as China, but the country of manufacture is not yet independently cited — the maker's page does not state one.
Specifications
| Model | JP074 / JP174 / JP174IL |
|---|---|
| Line | Student & school (non-compensating) |
| Tier | Student |
| Price band | $ |
| Pitch | Bb |
| Valves | 4 — bottom-sprung, non-compensating |
| Compensating | No |
| Bore | 14.5–14.72 mm |
| Bell | 305 mm · yellow brass |
| Leadpipe | rose brass (JP074) |
| Valves material | bottom-sprung |
| Finishes | lacquer, silver plate |
| Options | thumb hook (JP074), bell ring (JP174/174IL) |
| Variants | JP074 (student, .571" bore, open wrap, ~$1,512), JP174 (school, .580" bore, ~$2,492), JP174IL (school variant, ~$2,492) |
The verdict
The JP074 is the entry point: its .571-inch bore, open wrap, rose-brass leadpipe, and thumb hook favor an approachable student setup. The JP174 and JP174IL move to a .580-inch bore and school-oriented construction, but remain non-compensating instruments.
That distinction matters more than the valve count. A fourth valve extends the low range, but it does not automatically correct the sharp low combinations in the way a compensating system does. For a player who has reached that need, compare the JP274 rather than treating the JP174 as the final step-up.
- Who it's for
- Beginners, school programs, and community-band players who need a serviceable four-valve instrument without the cost or weight of a compensating system.
- Known for
- A 12-inch bell across the family, straightforward bottom-sprung valves, and school-oriented details such as the JP174 bell ring.
- Watch out
- This combined record covers models with different bore sizes and fittings. Confirm the exact variant, receiver, finish, and valve count before ordering, and do not mistake four valves for full compensation.