Eminence DELTA 15B
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 16 Ω |
| Fs | 45 Hz |
| Qts | 0.61 |
| Qes | 0.67 |
| Qms | 6.54 |
| Vas | 204 L |
| Sd | 856.3 cm² |
| Xmax | 1.6 mm |
| Re | 11.3 Ω |
| Bl | 17.6 T·m |
| Mms | 64 g |
| Pe | 400 W |
| Sensitivity | 100 dB |
Alignment hint
| EBP | 67 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 593.5 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 |
|---|---|---|---|---|---|---|---|---|
| Eminence DELTA 15 B | 45 = | 0.608 = | 204 = | 1.6 = | 94.9 -5.1 | close | + | |
| Eminence 040580-67-95380096-151035 | 44.5 -0.5 | 0.538 -0.07 | 204.9 +0.9 | 5.6 +4 | 100.3 +0.3 | close | 4 Ω vs 16 Ω: amp load changes | + |
| Realistic PRO 250 vp | 47.3 +2.3 | 0.619 +0.01 | 196.6 -7.4 | 5.5 +3.9 | 97.9 -2.1 | close | 8 Ω vs 16 Ω: amp load changes · 250 W vs 400 W: lower power handling | + |
| Peerless FSL-1520R02-08 | 42 -3 | 0.625 +0.02 | 222 +18 | 3.3 +1.7 | 97.4 -2.6 | close | 8 Ω vs 16 Ω: amp load changes · 200 W vs 400 W: lower power handling | + |
| Fane FC-152F01TC | 48 +3 | 0.7 +0.09 | 203 -1 | 3.5 +1.9 | 98.6 -1.4 | close | 8 Ω vs 16 Ω: amp load changes · 300 W vs 400 W: lower power handling | + |
| Fane SOVEREIGN 15-300TC | 48 +3 | 0.7 +0.09 | 203 -1 | 3.5 +1.9 | 98.6 -1.4 | close | 8 Ω vs 16 Ω: amp load changes · 300 W vs 400 W: lower power handling | + |
| Beyma 15 KX | 45 = | 0.496 -0.11 | 203 -1 | 3.5 +1.9 | 99 -1 | close | 8 Ω vs 16 Ω: amp load changes · 300 W vs 400 W: lower power handling | + |
| Beyma 15KX | 45 = | 0.496 -0.11 | 203 -1 | 3.5 +1.9 | 99 -1 | close | 8 Ω vs 16 Ω: amp load changes · 300 W vs 400 W: lower power handling | + |
| Celestion BL15-150 | 49 +4 | 0.593 -0.02 | 179.8 -24.2 | 4.3 +2.7 | 98.4 -1.6 | usable | 8 Ω vs 16 Ω: amp load changes · 150 W vs 400 W: lower power handling | + |
| Celestion TF 1525 | 46 +1 | 0.637 +0.03 | 162.1 -41.9 | 2.5 +0.9 | 97.2 -2.8 | usable | 8 Ω vs 16 Ω: amp load changes · 250 W vs 400 W: lower power handling | + |
Compare the closest 3 against the DELTA 15B →
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.