P.Audio R15/64W
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 41.1 Hz |
| Qts | 0.452 |
| Qes | 0.51 |
| Qms | 3.99 |
| Vas | 172.2 L |
| Sd | 830 cm² |
| Xmax | 5 mm |
| Re | 6.3 Ω |
| Bl | 16.4 T·m |
| Mms | 84.1 g |
| Pe | 250 W |
| Sensitivity | 96.7 dB |
Alignment hint
| EBP | 81 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 119 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 |
|---|---|---|---|---|---|---|---|---|
| MAG Audio CX15-2 | 38.7 -2.4 | 0.457 +0.01 | 164.5 -7.7 | 4.4 -0.6 | 96.3 -0.4 | close | Xmax 4.4 mm < 5 mm: lower excursion-limited SPL | + |
| B&C 15 FCX 76 | 40 -1.1 | 0.445 -0.01 | 187 +14.8 | 6.5 +1.5 | 97.9 +1.2 | close | + | |
| P.Audio BM-15W | 39.8 -1.3 | 0.473 +0.02 | 200.1 +27.9 | 5 = | 96.4 -0.3 | close | + | |
| Peavey 1508-8 SPS BWX | 41.9 +0.8 | 0.438 -0.01 | 185.9 +13.7 | 4.7 -0.3 | 98.6 +1.9 | close | Xmax 4.7 mm < 5 mm: lower excursion-limited SPL | + |
| Eminence MAGNUM 15 LF | 37 -4.1 | 0.457 +0.01 | 163 -9.2 | 7.9 +2.9 | 96.4 -0.3 | close | + | |
| Jensen BN15/350SB vp | 45 +3.9 | 0.461 +0.01 | 163 -9.2 | 5 = | 98.8 +2.1 | close | + | |
| Jensen BN15/350A vp | 45 +3.9 | 0.461 +0.01 | 163.1 -9.1 | 5.5 +0.5 | 98.8 +2.1 | close | + | |
| Beyma 15CXA400Fe | 40 -1.1 | 0.419 -0.03 | 191 +18.8 | 6 +1 | 97.6 +0.9 | close | + | |
| Eminence KAPPALITE 3015 LF v2014 | 43.7 +2.6 | 0.456 = | 150.9 -21.3 | 6.6 +1.6 | 97.8 +1.1 | close | + | |
| Eminence KAPPALITE 3015 LF v2016 | 43.7 +2.6 | 0.456 = | 150.9 -21.3 | 6.6 +1.6 | 97.8 +1.1 | close | + |
Compare the closest 3 against the R15/64W →
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.