ECM Synchronika II vs Izzo Alex Duetto IV Plus
Side-by-side specs, source-checked. Prices are manufacturer reference (€).
| Spec | ECM Synchronika II | Izzo Alex Duetto IV Plus |
|---|---|---|
| Type | Dual boiler | Dual boiler |
| Price (€) | $3,023 | $3,023 |
| Boiler | dual: 0.75L brew + 2.0L steam | Dual boiler: 1.8 L insulated copper steam boiler + 0.8 L brew boiler, raised E61 group |
| Boiler material | stainless | copper |
| PID | yes | yes |
| Pre-infusion | mechanical | mechanical |
| Group head | E61 | E61 (raised) |
| Pump | rotary | rotary |
| Plumbable | yes | optional |
| Reservoir (L) | 3 | 2.4 |
| Heat-up (min) | 7 | — |
| Power (W) | — | 2000 |
| Weight (kg) | 30 | — |
| Origin | Germany | Italy |
| Released | 2017 | — |