Dayton Audio RSS315HE-22
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 8 Ω |
| Fs | 32 Hz |
| Qts | 0.461 |
| Qes | 0.51 |
| Qms | 4.8 |
| Vas | 32.4 L |
| Sd | 499 cm² |
| Xmax | 8.2 mm |
| Re | 4.1 Ω |
| Bl | 20.8 T·m |
| Mms | 266.5 g |
| Pe | 800 W |
| Sensitivity | 88.1 dB |
Alignment hint
| EBP | 63 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 24 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 |
|---|---|---|---|---|---|---|---|---|
| Rockford Fosgate T112D2 | 31 -1 | 0.474 +0.01 | 34.8 +2.4 | 8.2 = | 89 +0.9 | close | 4 Ω vs 8 Ω: amp load changes · 600 W vs 800 W: lower power handling | + |
| Hifonics MXZ 12D2 | 31 -1 | 0.443 -0.02 | 30 -2.4 | 10.3 +2.1 | 87.3 -0.8 | close | + | |
| Monacor RAPTOR 12 MK2 | 34 +2 | 0.523 +0.06 | 32 -0.4 | 10.1 +1.9 | 89.2 +1.1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Dayton Audio RSS315HO-4 | 31.6 -0.4 | 0.407 -0.05 | 33.5 +1.1 | 7.2 -1 | 89.4 +1.3 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 7.2 mm < 8.2 mm: lower excursion-limited SPL | + |
| JL Audio 12TW1-4 | 32.35 +0.35 | 0.529 +0.07 | 33.67 +1.27 | 10 +1.8 | 85.15 -2.95 | close | 4 Ω vs 8 Ω: amp load changes · 300 W vs 800 W: lower power handling | + |
| TC Sounds LMS R12 | 28 -4 | 0.43 -0.03 | 39 +6.6 | 10.8 +2.6 | 87.7 -0.4 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Sony XS-GTR121L | 35 +3 | 0.46 = | 50 +17.6 | 8.4 +0.2 | 88.3 +0.2 | usable | 4 Ω vs 8 Ω: amp load changes · 400 W vs 800 W: lower power handling | + |
| DD Audio 712D4 v2022 | 28.3 -3.7 | 0.434 -0.03 | 39.6 +7.2 | 7 -1.2 | 87.7 -0.4 | usable | 600 W vs 800 W: lower power handling · Xmax 7 mm < 8.2 mm: lower excursion-limited SPL | + |
| Pioneer TS-W306DVC | 32.9 +0.9 | 0.478 +0.02 | 51.8 +19.4 | 8.3 +0.1 | 88.9 +0.8 | usable | 400 W vs 800 W: lower power handling | + |
| DC Audio LV4 D2 | 35.9 +3.9 | 0.5 +0.04 | 30.6 -1.8 | 11 +2.8 | 92.2 +4.1 | usable | 4 Ω vs 8 Ω: amp load changes | + |
Compare the closest 3 against the RSS315HE-22 →
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.