Beyma 15"P80Fe/N
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 32 Hz |
| Qts | 0.18 |
| Qes | 0.19 |
| Qms | 5.5 |
| Vas | 305 L |
| Sd | 880 cm² |
| Xmax | 7.5 mm |
| Re | 5.3 Ω |
| Bl | 22.1 T·m |
| Mms | 88 g |
| Pe | 800 W |
| Sensitivity | 101 dB |
Alignment hint
| EBP | 168 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 21.1 L |
EBP > 100: favours a ported (bass-reflex) 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 15P80FE/N | 32 = | 0.184 = | 305 = | 8.8 +1.3 | 101 = | close | + | |
| Beyma 15P80/ND v2015 | 33 +1 | 0.178 = | 250 -55 | 7.8 +0.3 | 100.9 -0.1 | close | + | |
| Fane SOVEREIGN PRO 15-600N | 33 +1 | 0.222 +0.04 | 310 +5 | 6.5 -1 | 100.5 -0.5 | close | 600 W vs 800 W: lower power handling · Xmax 6.5 mm < 7.5 mm: lower excursion-limited SPL | + |
| JBL E140 vp gilles | 28.4 -3.6 | 0.184 = | 328.2 +23.2 | 6 -1.5 | 99.2 -1.8 | usable | 300 W vs 800 W: lower power handling · Xmax 6 mm < 7.5 mm: lower excursion-limited SPL | + |
| JBL E140 | 32 = | 0.183 = | 297.3 -7.7 | 3.6 -3.9 | 100.7 -0.3 | usable | 200 W vs 800 W: lower power handling · Xmax 3.6 mm < 7.5 mm: lower excursion-limited SPL | + |
| Beyma SM115/K vp2 | 29.8 -2.2 | 0.228 +0.05 | 291 -14 | 8 +0.5 | 99 -2 | usable | 500 W vs 800 W: lower power handling | + |
| PD PD 1550 | 31 -1 | 0.212 +0.03 | 242 -63 | 7.4 -0.1 | 98.1 -2.9 | usable | 600 W vs 800 W: lower power handling · Xmax 7.4 mm < 7.5 mm: lower excursion-limited SPL | + |
| Precision Devices PD 1550 | 31 -1 | 0.212 +0.03 | 242 -63 | 7.4 -0.1 | 98.1 -2.9 | usable | 600 W vs 800 W: lower power handling · Xmax 7.4 mm < 7.5 mm: lower excursion-limited SPL | + |
| Beyma SM115/K vp1 | 27.6 -4.4 | 0.222 +0.04 | 296.7 -8.3 | 8 +0.5 | 98.3 -2.7 | usable | 500 W vs 800 W: lower power handling | + |
| STX W.38.800.4.MC | 27 -5 | 0.219 +0.04 | 272 -33 | 8 +0.5 | 99.9 -1.1 | usable | 4 Ω vs 8 Ω: amp load changes · 500 W vs 800 W: lower power handling | + |
Compare the closest 3 against the 15"P80Fe/N →
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.