SounDigital Evolution SD4000.1D (1 Ohm) vs Sundown Audio SALT-4: dyno test comparison
At 1Ω (the lowest load both were tested at), Sundown Audio SALT-4 measured 835w more (4975w vs 4140w).
| Load | SounDigital Evolution SD4000.1D (1 Ohm) | Sundown Audio SALT-4 |
|---|---|---|
| 4Ω | 1644w | 1791w |
| 2Ω | 2753w | 3563w |
| 1Ω | 4140w | 4975w |
| Rated (per video) | — | — |
| Tester | TeamDroppinHz | Unofficial Audio |
Different testers, voltages and dynos can change results; follow the source videos for setup details.
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Data from public dyno-test videos; each amp cites the tester and video. Results vary with voltage, unit and test setup.