Eminence DELTA 15 LF
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 41 Hz |
| Qts | 0.584 |
| Qes | 0.64 |
| Qms | 6.65 |
| Vas | 186.1 L |
| Sd | 856.3 cm² |
| Xmax | 6 mm |
| Re | 6.3 Ω |
| Bl | 14.5 T·m |
| Mms | 83.2 g |
| Pe | 600 W |
| Sensitivity | 96 dB |
Alignment hint
| EBP | 64 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 399.3 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 |
|---|---|---|---|---|---|---|---|---|
| JB Systems PWX15-300 | 40.1 -0.9 | 0.552 -0.03 | 169.9 -16.2 | 5 -1 | 96 = | close | 300 W vs 600 W: lower power handling · Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| Fane 15-400LF | 39 -2 | 0.577 -0.01 | 210 +23.9 | 5 -1 | 96.1 +0.1 | close | 400 W vs 600 W: lower power handling · Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| Fane 15-400LF v2016 | 41 = | 0.573 -0.01 | 210 +23.9 | 5 -1 | 97.1 +1.1 | close | 400 W vs 600 W: lower power handling · Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| Fane SOVEREIGN 15-400 LF | 41 = | 0.573 -0.01 | 210 +23.9 | 5 -1 | 97.1 +1.1 | close | 400 W vs 600 W: lower power handling · Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| Selenium 38GPT12 | 42.2 +1.2 | 0.657 +0.07 | 185.7 -0.4 | 5 -1 | 95.8 -0.2 | close | 200 W vs 600 W: lower power handling · Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| SB Audience BIANCO-15MW200 | 44 +3 | 0.586 = | 153 -33.1 | 5.2 -0.8 | 96 = | close | 200 W vs 600 W: lower power handling · Xmax 5.2 mm < 6 mm: lower excursion-limited SPL | + |
| Realistic PRO 250 vp | 47.3 +6.3 | 0.619 +0.04 | 196.6 +10.5 | 5.5 -0.5 | 97.9 +1.9 | close | 250 W vs 600 W: lower power handling · Xmax 5.5 mm < 6 mm: lower excursion-limited SPL | + |
| B&C 15 FCX 76 | 40 -1 | 0.445 -0.14 | 187 +0.9 | 6.5 +0.5 | 97.9 +1.9 | usable | 400 W vs 600 W: lower power handling | + |
| Faital PRO 15FH520 | 42 +1 | 0.62 +0.04 | 134.2 -51.9 | 9 +3 | 97 +1 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| SB Audience BIANCO-15OB350 V2 | 34 -7 | 0.572 -0.01 | 212.7 +26.6 | 8.4 +2.4 | 93.9 -2.1 | usable | 350 W vs 600 W: lower power handling | + |
Compare the closest 3 against the DELTA 15 LF →
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.