The Conn EP655 is a modern Bb euphonium that is consistently designed for practical suitability - for use in training, in music clubs and in ensembles. CG Conn is one of the most traditional names in American brass instrument making; The EP655 is the result of this experience in a contemporary, robust design.
The 14.5 mm / 16.8 mm (0.570″ / 0.660″) double bore is a clever design for an ensemble instrument: the narrower lower area ensures focused response and stable intonation, the wider upper area gives the sound volume and warmth. The 280 mm / 11″ brass bell delivers a balanced, sustaining sound that fits well in wind orchestras and ensembles.
Four valves - three in top action, one in side action - cover the full range of the euphonium. The stainless steel valves are designed for durability and consistent response. Gold brass leadpipe and nickel silver outer slides round off the material concept.
- Double bore 14.5 / 16.8 mm (0.570″ / 0.660″): Focused response in the lower range, full sound in the upper range - balanced for ensemble and orchestra
- Brass bell 280 mm / 11″: Warm, sustaining sound – classic euphonium format for wind orchestras
- 4 valves – 3 top action, 1 side action: Full range of sounds, ergonomic operation
- Stainless steel valves: Durable, corrosion-resistant, consistent response
- Gold brass leadpipe & nickel silver outer slides: High-quality material mix for sound and durability
- Complete set: Incl. Vincent Bach 6½AL mouthpiece, valve oil and light case with backpack straps
| Model | Conn EP655 |
| type | Euphonium |
| Mood | Bb |
| bore | 14.5 mm / 0.570″ (bottom) – 16.8 mm / 0.660″ (top) |
| Bell | 280 mm / 11″, brass |
| Leadpipe | Gold brass |
| Outside trains | Nickel silver |
| Valves | 4 (3 top action + 1 side action), stainless steel |
| finish | Clear varnish |
| Manufacturer | Conn (CG Conn), USA |
- Original packaging from the manufacturer
- Unopened and unused
- Ready for immediate use
As a professional musician, I tested the EP655 for workmanship and playability: The valves run evenly, the intonation is stable across the entire range. For an instrument in this price range, the equipment with stainless steel valves, gold brass leadpipe and the included Bach mouthpiece is exceptionally complete. A reliable entry-level and training tool from a proven company.
- Conn EP655 Euphonium in Bb
- Vincent Bach 6½AL mouthpiece (original)
- Valve oil
- Lightweight case with backpack straps
I recommend the Conn EP655 to students, club musicians and ensemble players who are looking for a fully equipped euphonium with robust mechanics and balanced intonation. The double bore construction and included Bach mouthpiece make it a serious choice even for advanced beginners. Case, mouthpiece and valve oil are included - lessons can begin immediately.
Shipment
- DHL with tracking
- Carefully & securely packaged
- 1-3 working days within Germany
- Worldwide shipping possible
Buyer protection & service
- All eBay payment methods accepted
- 30 day return policy
- 2 year legal guarantee
- Collection possible in Mölln
Felix Eilers
ELBBLECH is my heart project - an owner-managed specialist shop for wind and string instruments with its own workshop in Mölln (Schleswig-Holstein). As an active professional trombonist, I know exactly what is important in an instrument. Every instrument is personally checked, played and made ready to play by me - before it comes to you.
Danilo Nine
Danilo is the heart of our workshop. With over 20 years of experience as an instrument maker, he knows every quirk, every mechanism and every material. Whatever passes through his hands is ready to play – guaranteed.
