Eminence DELTALITE 2515
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 41 Hz |
| Qts | 0.517 |
| Qes | 0.55 |
| Qms | 8.71 |
| Vas | 284.1 L |
| Sd | 856.3 cm² |
| Xmax | 4.8 mm |
| Re | 5.7 Ω |
| Bl | 12.1 T·m |
| Mms | 54.5 g |
| Pe | 300 W |
| Sensitivity | 99 dB |
Alignment hint
| EBP | 75 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 326.3 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 |
|---|---|---|---|---|---|---|---|---|
| Ardan PRO W-38 vp2 | 39.5 -1.5 | 0.51 -0.01 | 254.7 -29.4 | 4.5 -0.3 | 97 -2 | close | 200 W vs 300 W: lower power handling · Xmax 4.5 mm < 4.8 mm: lower excursion-limited SPL | + |
| Supravox 380-2000 LC | 38.7 -2.3 | 0.568 +0.05 | 272.2 -11.9 | 5 +0.2 | 97.3 -1.7 | close | 120 W vs 300 W: lower power handling | + |
| Eminence DELTA 15 LF-4 | 40 -1 | 0.488 -0.03 | 253.9 -30.2 | 6 +1.2 | 100.6 +1.6 | close | 4 Ω vs 8 Ω: amp load changes | + |
| LaVoce FBASS15-20 | 40 -1 | 0.53 +0.01 | 234.41 -49.69 | 4.3 -0.5 | 98 -1 | close | 200 W vs 300 W: lower power handling · Xmax 4.3 mm < 4.8 mm: lower excursion-limited SPL | + |
| Selenium 38GPT12 vp2 | 39.9 -1.1 | 0.469 -0.05 | 242.8 -41.3 | 5 +0.2 | 97.8 -1.2 | close | 200 W vs 300 W: lower power handling | + |
| Eminence DELTA 15 LFA | 39 -2 | 0.48 -0.04 | 241 -43.1 | 4.8 = | 97.5 -1.5 | close | + | |
| Visaton BGS 40 v2 | 40 -1 | 0.424 -0.09 | 263 -21.1 | 5.7 +0.9 | 98.2 -0.8 | close | 200 W vs 300 W: lower power handling | + |
| Eminence DELTA 15LF-4 | 40 -1 | 0.49 -0.03 | 253.93 -30.17 | 5.97 +1.17 | 95 -4 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Eminence DELTA 15LFA | 39 -2 | 0.48 -0.04 | 241 -43.1 | 4.8 = | 96 -3 | close | + | |
| LaVoce WSF152.02 | 43 +2 | 0.527 +0.01 | 210 -74.1 | 4.3 -0.5 | 98.3 -0.7 | close | 200 W vs 300 W: lower power handling · Xmax 4.3 mm < 4.8 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the DELTALITE 2515 →
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.