Dayton Audio RSS390HO-4 v2017
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 4 Ω |
| Fs | 21.5 Hz |
| Qts | 0.32 |
| Qes | 0.35 |
| Qms | 3.69 |
| Vas | 168 L |
| Sd | 830 cm² |
| Xmax | 11.4 mm |
| Re | 3.2 Ω |
| Bl | 19.7 T·m |
| Mms | 315 g |
| Pe | 800 W |
| Sensitivity | 92.7 dB |
Alignment hint
| EBP | 61 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 43.3 L |
EBP 50-100: works in either a sealed or ported alignment.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Substitute candidates
| Driver | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Fit | Notes | Compare |
|---|---|---|---|---|---|---|---|---|
| Soundstream T5-15 vp | 19.7 -1.8 | 0.336 +0.02 | 153.4 -14.6 | 12 +0.6 | 90 -2.7 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Cerwin-Vega VEGA 154 | 23 +1.5 | 0.358 +0.04 | 181.2 +13.2 | 9.4 -2 | 93.2 +0.5 | close | 500 W vs 800 W: lower power handling · Xmax 9.4 mm < 11.4 mm: lower excursion-limited SPL | + |
| Dayton Audio MX15-22 | 21.7 +0.2 | 0.415 +0.09 | 146.1 -21.9 | 12.3 +0.9 | 90.1 -2.6 | usable | + | |
| TC Sounds TC2000 vp | 18 -3.5 | 0.323 = | 267 +99 | 14 +2.6 | 92.5 -0.2 | usable | + | |
| Ground Zero GZHW 38X | 22.6 +1.1 | 0.43 +0.11 | 147 -21 | 12.5 +1.1 | 90.3 -2.4 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Stereo Integrity HT 15 | 18.5 -3 | 0.349 +0.03 | 220 +52 | 24.7 +13.3 | 91.1 -1.6 | usable | + | |
| Visaton TIW400 | 23 +1.5 | 0.348 +0.03 | 300 +132 | 10.6 -0.8 | 93.3 +0.6 | usable | 8 Ω vs 4 Ω: amp load changes · 300 W vs 800 W: lower power handling · Xmax 10.6 mm < 11.4 mm: lower excursion-limited SPL | + |
| Dayton Audio RSS390HF-4 v2015 | 19.5 -2 | 0.429 +0.11 | 212 +44 | 12 +0.6 | 91.2 -1.5 | usable | 500 W vs 800 W: lower power handling | + |
| Powerbass M-1504 | 22 +0.5 | 0.442 +0.12 | 181.7 +13.7 | 11 -0.4 | 87.7 -5 | usable | 425 W vs 800 W: lower power handling · Xmax 11 mm < 11.4 mm: lower excursion-limited SPL | + |
| Dayton Audio TIT400C | 24.2 +2.7 | 0.483 +0.16 | 154.3 -13.7 | 13.3 +1.9 | 91.5 -1.2 | usable | + |
Compare the closest 3 against the RSS390HO-4 v2017 →
Ranked on parameter similarity only (Qts, Fs, Vas, Xmax, sensitivity). Same nominal size required. A hint, not a simulation, model the swap before cutting or buying.
Used in enclosures (0)
No enclosure in the catalog uses this driver yet.