Warehouse Sound G15A ALNICO
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 98.5 Hz |
| Qts | 1.551 |
| Qes | 1.87 |
| Qms | 9.1 |
| Vas | 162.5 L |
| Sd | 795.6 cm² |
| Xmax | 1.3 mm |
| Re | 5.15 Ω |
| Bl | 4.9 T·m |
| Mms | 14.2 g |
| Pe | 75 W |
| Sensitivity | 103.1 dB |
Alignment hint
| EBP | 53 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | Qts too high |
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 |
|---|---|---|---|---|---|---|---|---|
| Audax F30PA12 | 78 -20.5 | 1.566 +0.02 | 86 -76.5 | 1 -0.3 | 95.9 -7.2 | risky | 50 W vs 75 W: lower power handling · Xmax 1 mm < 1.3 mm: lower excursion-limited SPL | + |
| Audax SON30H | 78 -20.5 | 1.566 +0.02 | 86 -76.5 | 0.7 -0.6 | 95.9 -7.2 | risky | 25 W vs 75 W: lower power handling · Xmax 0.7 mm < 1.3 mm: lower excursion-limited SPL | + |
| Jensen C15N | 74.2 -24.3 | 0.87 -0.68 | 89.4 -73.1 | 1.5 +0.2 | 101.6 -1.5 | risky | 4 Ω vs 8 Ω: amp load changes · 50 W vs 75 W: lower power handling | + |
| Jensen C15K | 73 -25.5 | 0.856 -0.69 | 87.6 -74.9 | 1 -0.3 | 98.5 -4.6 | risky | Xmax 1 mm < 1.3 mm: lower excursion-limited SPL | + |
| Celestion TRUVOX 1520 | 51.7 -46.8 | 0.754 -0.8 | 157.7 -4.8 | 3 +1.7 | 97.4 -5.7 | risky | + | |
| Eminence ALPHA-15A | 41 -57.5 | 1.26 -0.29 | 260 +97.5 | 3.8 +2.5 | 97 -6.1 | risky | + | |
| Jensen P15N | 77 -21.5 | 1.192 -0.36 | 82.1 -80.4 | 1 -0.3 | 88.4 -14.7 | risky | 64 Ω vs 8 Ω: amp load changes · 50 W vs 75 W: lower power handling · Xmax 1 mm < 1.3 mm: lower excursion-limited SPL | + |
| LII Audio F-15 | 49.6 -48.9 | 0.706 -0.84 | 178.5 +16 | 2 +0.7 | 97.3 -5.8 | risky | 40 W vs 75 W: lower power handling | + |
| JBL MI-15 | 55 -43.5 | 0.616 -0.93 | 169.9 +7.4 | 3.4 +2.1 | 99.1 -4 | risky | + | |
| Eminence LEGEND 1518 | 82 -16.5 | 0.927 -0.62 | 65.4 -97.1 | 0.8 -0.5 | 97.9 -5.2 | risky | Xmax 0.8 mm < 1.3 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the G15A ALNICO →
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.